Earth and Space News

Thursday, July 23, 2026

Nidus Consulting's Ryan Gilpin Advises So, there is a new ISA TRAQ

Summary: Nidus Consulting's Ryan Gilpin of Portland, Oregon advises So, There Is A New ISA TRAQ What do I need to know? One consultant's perspective Jul 23, 2026.

"God talks to human beings through many vectors: through each other, through organized religion, through the great books of those religions, through wise people, through art and music and literature and poetry, but nowhere with such detail and grace and color and joy as through creation. When we destroy a species, when we destroy a special place, we're diminishing our capacity to sense the divine, understand who God is and what our own potential is." Robert Francis Kennedy Jr., April 19, 2023, Boston Park Plaza Hotel, Back Bay, Boston, Massachusetts.

“And there’s many people out there who want us to move to the next planet already and I’m like, hang on, let’s not give up on this planet yet," William, Prince of Wales, July 31, 2023, Sorted Food food truck, London, England, United Kingdom.

Nidus Consulting's Ryan Gilpin of Portland, Oregon advises So, There Is A New ISA TRAQ What do I need to know? One consultant's perspective Thu., Jul 23, 2026, 11:00 a.m.-noon Eastern-Daylight Time/EDT.

. . .

Acknowledgment

My special thanks to talented artists and photographers/concerned organizations who make their fine images available on the internet.

Image credits:

IMAGE 1

IMAGE 2

For further information:

Gilman, Ed. 2011. An Illustrated Guide to Pruning. Third Edition. Boston MA: Cengage.

Hayes, Ed. 2001. Evaluating Tree Defects. Revised, Special Edition. Rochester MN: Safe Trees.

Marriner, Derdriu. 23 July 2026. "Nidus Consulting's Ryan Gilpin Advises So, there is a new ISA TRAQ." Earth and Space News. Thursday.
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Marriner, Derdriu. 21 July 2026. "Aphid Midges Are in a 3-Year Study by Dr Thomas Whitney for TREE Fund." Earth and Space News. Tuesday.
Available @ https://earth-and-space-news.blogspot.com/2026/07/dr-thomas-whitney-analyzes-aphid-midges.html

Marriner, Derdriu. 21 July 2026. "Dr Thomas Whitney Analyzes Aphid Midges in July 2026 TREE Fund Webinar." Earth and Space News. Tuesday.
Available @ https://earth-and-space-news.blogspot.com/2026/07/dr-thomas-whitney-analyzes-aphid-midges.html

Marriner, Derdriu. 24 June 2026. "Dr Daryl Chesley Adds UVM Training for Adult Learning to UAA Webinars." Earth and Space News. Wednesday.
Available @ https://earth-and-space-news.blogspot.com/2026/06/dr-daryl-chesley-adds-uvm-training-for.html

Marriner, Derdriu. 21 May 2026. "Dr Wei Zhang Advances Drought-Restricted, Water-Prescribed Young Trees and Water Conservation." Earth and Space News. Thursday.
Available @ https://earth-and-space-news.blogspot.com/2026/05/dr-wei-zhang-advances-drought.html

Marriner, Derdriu. 20 May 2026. "Chris O'Neal Adds Helicopter Trimming a Rural Co-op to UAA Webinars." Earth and Space News. Thursday.
Available @ https://earth-and-space-news.blogspot.com/2026/05/chris-oneal-adds-helicopter-trimming.html

Marriner, Derdriu. 23 April 2026. "Ali Jasper Avails American Forests Diversity as a Resourcing Solution." Earth and Space News. Thursday.
Available @ https://earth-and-space-news.blogspot.com/2026/04/ali-jasper-avails-american-forests.html

Marriner, Derdriu. 21 April 2026. "Drs Hauer, Koeser, Miesbauer Add Tree Injections as TREE Fund Webinar." Earth and Space News. Thursday.
Available @ https://earth-and-space-news.blogspot.com/2026/04/drs-hauer-koeser-miesbauer-add-tree.html

Marriner, Derdriu. 9 April 2026. "Dr Eshenaur Apprises Urban Forestry Today Host Dr Harper of 2027 Pests." Earth and Space News. Thursday.
Available @ https://earth-and-space-news.blogspot.com/2026/04/dr-eshenaur-apprises-urban-forestry_9.html

Marriner, Derdriu. 19 February 2026. "Davey Tree Expert Company Augurs Dr Orrick's Futureproof the Workforce." Earth and Space News. Thursday.
Available @ https://earth-and-space-news.blogspot.com/2026/02/davey-tree-expert-company-augurs-dr.html

Marriner, Derdriu. 19 February 2026. "Dr Brigitte Orrick Adds Futureproof the Workforce to American Forests." Earth and Space News. Thursday.
Available @ https://earth-and-space-news.blogspot.com/2026/02/dr-brigitte-orrick-adds-futureproof.html

Marriner, Derdriu. 5 February 2026. "Dr Danica Doroski Aces Tree Committees for UMass Urban Forestry Today." Earth and Space News. Thursday.
Available @ https://earth-and-space-news.blogspot.com/2026/02/dr-danica-doroski-aces-tree-committees_01178833716.html

Marriner, Derdriu. 14 October 2025. "Drs Beatley, Brodbeck, Hupke Add to TREE Fund Webinars Canopy Cities." Earth and Space News. Thursday.
Available @ https://earth-and-space-news.blogspot.com/2025/10/drs-beatley-brodbeck-hupke-add-to-tree.html

Marriner, Derdriu. 14 October 2025. "Drs Brodbeck, Brown, Hupke Add to TREE Fund Webinars Policy Strategies." Earth and Space News. Thursday.
Available @ https://earth-and-space-news.blogspot.com/2025/10/drs-brodbeck-brown-hupke-add-to-tree.html

Marriner, Derdriu. 8 October 2025. "Drs Katy Crout Moretti, Kristy McAndrew Address Baldcypress Leafroller." Earth and Space News. Thursday.
Available @ https://earth-and-space-news.blogspot.com/2025/10/drs-katy-crout-moretti-kristy-mcandrew.html

Marriner, Derdriu. 2 October 2025. "Drs Rick Harper, Deb Gilbert Are Understanding the Urban Life of Trees." Earth and Space News. Thursday.
Available @ https://earth-and-space-news.blogspot.com/2025/10/drs-rick-harper-deb-gilbert-are.html

Marriner, Derdriu. 23 July 2025. "July TREE Fund Avails Leveraging Data and Experience for Tree Equity." Earth and Space News. Wednesday.
Available @ https://earth-and-space-news.blogspot.com/2025/07/july-tree-fund-avails-leveraging-data.html

Marriner, Derdriu. 28 June 2025. "John-Ashley Reese Avails Business of Arboriculture Safety from Scratch." Earth and Space News. Wednesday.
Available @ https://earth-and-space-news.blogspot.com/2025/06/john-ashley-reese-avails-business-of.html

Marriner, Derdriu. 18 June 2025. "Rolando Orellana Adds Urban Irrigation Technology to Creciendo Arboles." Earth and Space News. Wednesday.
Available @ https://earth-and-space-news.blogspot.com/2025/06/rolando-orellana-adds-urban-irrigation_18.html

Marriner, Derdriu. 18 June 2025. "Rolando Orellana Avails Creciendo Arboles Irrigation for Urban Trees." Earth and Space News. Wednesday.
Available @ https://earth-and-space-news.blogspot.com/2025/06/rolando-orellana-avails-creciendo.html

Marriner, Derdriu. 7 June 2025. "Sharon Lilly and Alex Julius Author Tree Climbers’ Guide: Removal." Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2025/06/sharon-lilly-and-alex-julius-author.html

Marriner, Derdriu. 24 May 2025. "Nick Oney Aces Fleet Management Solutions in Business of Arboriculture." Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2025/05/nick-oney-aces-fleet-management.html

Marriner, Derdriu. 14 May 2025. "Patricia Robinson Aids Creciendo Arboles Identifying, Evaluating Risks." Earth and Space News. Wednesday.
Available @ https://earth-and-space-news.blogspot.com/2025/05/patricia-robinson-aids-creciendo_14.html

Marriner, Derdriu. 11 May 2025. "Thiabendazole Acts on Beech Leaf, Dutch Elm, Sycamore Anthracnose." Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2025/05/thiabendazole-acts-on-beech-leaf-dutch.html

Marriner, Derdriu. 10 May 2025. "Dr. Cadaval Aces Storm Collaboration and Preparedness for TREE Fund." Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2025/05/dr-cadaval-aces-storm-collaboration-and.html

Marriner, Derdriu. 24 April 2025. "Chris Francis Aces Productive Work Force in Business of Arboriculture." Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2025/04/chris-francis-aces-productive-work.html

Marriner, Derdriu. 13 April 2025. "Marge Daughtrey and Dan Gilrein Ace 2025 Landscape Pests for UMass UFT." Earth and Space News. Sunday.
Available @ https://earth-and-space-news.blogspot.com/2025/04/marge-daughtrey-and-dan-gilrein-ace.html

Marriner, Derdriu. 12 April 2025. "Carolyn Mahan Aces IVM on Electric Transmission line ROW for TREE Fund." Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2025/04/carolyn-mahan-aces-ivm-on-electric.html

Marriner, Derdriu. 9 April 2025. "Vicki Mendez Aids Creciendo Arboles Trees Affected by Invasive Species." Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2025/04/vicki-mendez-aids-creciendo-arboles_9.html

Marriner, Derdriu. 5 April 2025. "Part Two to Tree Inventory BMP Avails Us a Successful Tree Inventory." Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2025/04/part-two-to-tree-inventory-bmp-avails.html

Marriner, Derdriu. 29 March 2025. "Tree Care as Business Form Adds Tax Obligations, Deductions, Credits." Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2025/03/tree-care-as-business-form-adds-tax.html

Marriner, Derdriu. 16 March 2025. "Hydraulic Conductivity Affects Plant and Root Water Potential." Earth and Space News. Sunday.
Available @ https://earth-and-space-news.blogspot.com/2025/03/hydraulic-conductivity-affects-plant.html

Marriner, Derdriu. 15 March 2025. "Plant and Root Hydraulic Systems Act Together About Water Potential." Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2025/03/plant-and-root-hydraulic-systems-act.html

Marriner, Derdriu. 9 March 2025. "Hurricane Wind Resistance Rating, Machine Learning and Tree Species." Earth and Space News. Sunday.
Available @ https://earth-and-space-news.blogspot.com/2025/03/hurricane-wind-resistance-rating.html

Marriner, Derdriu. 8 March 2025. "Beau Brodbeck Avails Creciendo Arboles Construction-amiable Tree Care." Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2025/03/beau-brodbeck-avails-creciendo-arboles.html

Marriner, Derdriu. 2 March 2025. "Matthew Searels and Jessie McClellan Apprise Brand and Sales Etiquette." Earth and Space News. Sunday.
Available @ https://earth-and-space-news.blogspot.com/2025/03/matthew-searels-and-jessie-mcclellan.html

Marriner, Derdriu. 1 March 2025. "Soils Aid James Cassidy and EPA IPM Getting to the Root of the Problem." Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2025/03/soils-aid-james-cassidy-and-epa-ipm.html

Marriner, Derdriu. 9 February 2025. "Arborist News February 2025 Airs Weathering the Storm by Warren Causey." Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2025/02/arborist-news-february-2025-airs.html

Marriner, Derdriu. 4 January 2025. "How Are Two Magnolia, Two Maple Species’ Fine Roots After Waterlogging?" Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2025/01/how-are-two-magnolia-two-maple-species.html

Marriner, Derdriu. 7 December 2024. "December 2024 Arborist News Apprises Us of Tree Inventory BMP Part I." Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2024/12/december-2024-arborist-news-apprises-us.html

Marriner, Derdriu. 17 November 2024. "Pruning Cuts Aid Codominant Stem Diameter Ratio, Exposed Wood, Appeal." Earth and Space News. Sunday.
Available @ https://earth-and-space-news.blogspot.com/2024/11/pruning-cuts-aid-codominant-stem.html

Marriner, Derdriu. 6 October 2024. "Heartwood, Part I, Airs Biology, Formation, Identification, Importance." Earth and Space News. Sunday.
Available @ https://earth-and-space-news.blogspot.com/2024/10/heartwood-part-i-airs-biology-formation.html

Marriner, Derdriu. 8 September 2024. "Conflict and Collaboration in Urban Forest Management Affect Each Other." Earth and Space News. Sunday.
Available @ https://earth-and-space-news.blogspot.com/2024/09/conflict-and-collaboration-in-urban.html

Marriner, Derdriu. 4 August 2024. "Aged, Dead, Exotic Aid Taking an Ecosystem Approach to Tree Management" Earth and Space News. Sunday.
Available @ https://earth-and-space-news.blogspot.com/2024/08/aged-dead-exotic-aid-taking-ecosystem.html

Marriner, Derdriu. 7 July 2024. "What For Tree Workers Acts For and Against Professional Certification?" Earth and Space News. Sunday.
Available @ https://earth-and-space-news.blogspot.com/2024/07/what-for-tree-workers-acts-for-and.html

Marriner, Derdriu. 2 June 2024. "Tree Risk Assessment BMPs Address Target, Occupancy, Impact Likelihood." Earth and Space News. Sunday.
Available @ https://earth-and-space-news.blogspot.com/2024/05/tree-root-architecture-acts-for.html

Marriner, Derdriu. 5 May 2024. "Tree Root Architecture Acts for Proactive Urban Green Space Design." Earth and Space News. Sunday.
Available @ https://earth-and-space-news.blogspot.com/2024/05/tree-root-architecture-acts-for.html

Marriner, Derdriu. 7 April 2024. "Tree Risk Assessment Admits Best Management Practices Abbreviated BMPs." Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2024/04/tree-risk-assessment-admits-best.html

Marriner, Derdriu. 3 March 2024. "Foliar Tissue Addresses Acer Heat Tolerance When Planning Urban Maples." Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2024/03/foliar-tissue-addresses-acer-heat.html

Marriner, Derdriu. 4 February 2024. "Utility Tree Risk Asks About Target Strike, Then Tree Failure." Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2024/02/utility-tree-risk-asks-about-target.html

Marriner, Derdriu. 18 January 2024. "System Failure From Ailing Water Transport Advises How Trees Grow Old." Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2024/01/system-failure-from-ailing-water.html

Marriner, Derdriu. 6 January 2024. "Neighborhood-Scale Urban Forest Scenarios Aid Vancouver, Canada 2050." Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2024/01/neighborhood-scale-urban-forest.html

Marriner, Derdriu. 2 December 2023. "Selection, Timing and Application Assure Shrub and Tree Fertilization." Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2023/12/selection-timing-and-application-assure.html

Marriner, Derdriu. 4 November 2023. "Diverse, Ecoservicing, Resilient Urban Tree Trifecta Aid Dense Cities." Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2023/11/diverse-ecoservicing-resilient-urban.html

Marriner, Derdriu. 7 October 2023. "Utility Tree Risk Assessment Applies to Trees, Targets and Site." Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2023/10/utility-tree-risk-assessment-applies-to.html

Marriner, Derdriu. 2 September 2023. "Urban Forest Resilience Asks Species Diversity of Milwaukee Metropolitan Area." Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2023/09/urban-forest-resilience-asks-species.html

Marriner, Derdriu. 5 August 2023. "Tree Roots with Secondary Thickening Are Tree Species Identifiers." Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2023/08/tree-roots-with-secondary-thickening.html

Marriner, Derdriu. 15 July 2023. "Soil Decompaction and Soil Amendments Affect Urban Soil Quality." Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2023/07/soil-decompaction-and-soil-amendments.html

Marriner, Derdriu. 24 June 2023. "Best Practices Affect Nonselective and Selective Root Pruning." Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2023/06/best-practices-affect-nonselective-and.html

Marriner, Derdriu. 13 May 2023. "UAS and LIDAR Apply to Distribution Utility Vegetation Management." Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2023/05/uas-and-lidar-apply-to-distribution.html

Marriner, Derdriu. 8 April 2023. "Trees and Construction – The Design Phase Aces Tree Preservation Zones." Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2023/04/trees-and-construction-design-phase.html

Marriner, Derdriu. 11 March 2023. "Improved Model Estimates of Tree Debris Following Ice Storms Are Near." Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2023/03/improved-model-estimates-of-tree-debris.html

Marriner, Derdriu. 17 February 2023. "Morgan Zabow, Jennifer First and TN Urban Forestry Council Assess UHI." Earth and Space News. Friday.
Available @ https://earth-and-space-news.blogspot.com/2023/02/morgan-zabow-jennifer-first-and-tn.html

Marriner, Derdriu. 17 February 2023. "Chris Graves Aced Winter Tree ID 2 at Tennessee Urban Forestry Council." Earth and Space News. Friday.
Available @ https://earth-and-space-news.blogspot.com/2023/02/chris-graves-aced-winter-tree-id-2-at.html

Marriner, Derdriu. 10 February 2023. "Theodore Eisenman Aired Tree Planting Initiatives as UMass Urban Forestry Today Webinar." Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2023/02/theodore-eisenman-aired-tree-planting.html

Marriner, Derdriu. 4 February 2023. "Green and White Variegated Trees Awe Nursery Industry and Tree Biology." Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2023/02/green-and-white-variegated-trees-awe.html

Marriner, Derdriu. 3 February 2023. "Chris Graves Aired Winter Tree ID for Tennessee Urban Forestry Council." Earth and Space News. Friday.
Available @ https://earth-and-space-news.blogspot.com/2023/02/chris-graves-aired-winter-tree-id-for.html

Marriner, Derdriu. 28 January 2023. "Kathryn Bronsky Adds Asian Longhorned Beetles to EPA IPM 2023 Webinars." Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2023/01/kathryn-bronsky-adds-asian-longhorned.html

Marriner, Derdriu. 14 January 2023. "Jay Dampier Adds Tree Diagnostics as Urban Forestry Today 2023 Webinar." Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2023/01/jay-dampier-adds-tree-diagnostics-as_75.html

Marriner, Derdriu. 7 January 2023. "Propiconazole Infusions and Injections Arrest Laurel Wilt in Sassafras." Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2023/01/propiconazole-infusions-and-injections.html

Marriner, Derdriu. 31 December 2022. "How Tree Injections Are Administered Affects What They Achieve." Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2022/12/how-tree-injections-are-administered.html

Marriner, Derdriu. 27 November 2022. "Climbing Line and Ascent Technique Affect Load Magnitude and Frequency." Earth and Space News. Sunday.
Available @ https://earth-and-space-news.blogspot.com/2022/11/climbing-line-and-ascent-technique.html

Marriner, Derdriu. 29 October 2022. "Urban Forestry Around the Globe Assesses Private and Public Trees." Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2022/10/urban-forestry-around-globe-assesses.html

Marriner, Derdriu. 2 October 2022. "Natural Enemies of Urban Landscape Pests Are Among Beneficial Insects." Earth and Space News. Sunday.
Available @ https://earth-and-space-news.blogspot.com/2022/10/natural-enemies-of-urban-landscape.html

Marriner, Derdriu. 4 September 2022. "Urban Tree Canopy Placement Affects Summer Household Energy Savings." Earth and Space News. Sunday.
Available @ https://earth-and-space-news.blogspot.com/2022/09/urban-tree-canopy-placement-affects.html

Marriner, Derdriu. 6 August 2022. "Five Common, Important Decay Fungi Afflict Urban Trees." Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2022/08/five-common-important-decay-fungi.html

Marriner, Derdriu. 23 July 2022. "Electrical and Mechanical Failures Arise From Utility Tree Failures." Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2022/07/electrical-and-mechanical-failures.html

Marriner, Derdriu. 25 June 2022. "Cabling and Bracing Support Systems Address Tree Defects and Stresses." Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2022/06/cabling-and-bracing-support-systems.html

Marriner, Derdriu. 29 May 2022. "Biochar Soil Amendments Advance Soil Quality and Tree Survival." Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2022/03/remote-sensing-of-urban-forests-assures.html

Marriner, Derdriu. 9 April 2022. "Rapid Urban Site Index Allows Urban Forest and Tree Soil Assessments." Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2022/04/rapid-urban-site-index-allows-urban.html

Marriner, Derdriu. 26 March 2022. "Remote Sensing of Urban Forests Assures Modern Urban Forestry a Future." Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2022/03/remote-sensing-of-urban-forests-assures.html

Marriner, Derdriu. 19 February 2022. "Sonic Tomography Adds Internal Defects to Level 3 Tree Risk Assessment." Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2022/02/sonic-tomography-adds-internal-defects.html

Marriner, Derdriu. 30 January 2022. "Private Tree Regulations Attempt to Avert Private Tree Canopy Loss." Earth and Space News. Sunday.
Available @ https://earth-and-space-news.blogspot.com/2022/01/private-tree-regulations-attempt-to.html

Marriner, Derdriu. 9 January 2022. "Best Management Practices Advance Urban Tree Care and Urban Wildlife." Earth and Space News. Sunday.
Available @ https://earth-and-space-news.blogspot.com/2022/01/best-management-practices-advance-urban.html

Marriner, Derdriu. 26 December 2021. "Integrated Vegetation Management Applies Balanced Control Methods." Earth and Space News. Sunday.
Available @ https://earth-and-space-news.blogspot.com/2021/12/integrated-vegetation-management.html

Marriner, Derdriu. 27 November 2021. "Leafy, Woody Canopies and Diverse Species Augur Resilient Urban Trees." Earth and Space News. Sunday.
Available @ https://earth-and-space-news.blogspot.com/2021/11/leafy-woody-canopies-and-diverse.html

Marriner, Derdriu. 30 October 2021. "Careful Selection, Planting and Post-Planting Assist Tree Longevity." Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2021/10/careful-selection-planting-and-post.html

Marriner, Derdriu. 25 September 2021. "Energy Gain and Water Use Abet Radial Growth of Irrigated Urban Trees." Earth and Space News. Sunday.
Available @ https://earth-and-space-news.blogspot.com/2021/09/energy-gain-and-water-use-abet-radial.html

Marriner, Derdriu. 29 August 2021. "Soil Assessments Address Low or Affirm High Quality of Urban Soils." Earth and Space News. Sunday.
Available @ https://earth-and-space-news.blogspot.com/2021/08/soil-assessments-address-low-or-affirm.html

Marriner, Derdriu. 28 August 2021. "Lindsey Purcell Aired Late Season Pruning Impacts as TreeStuff Webinar." Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2021/08/lindsey-purcell-aired-late-season.html

Marriner, Derdriu. 25 July 2021. "Soil, Roots, Leaves, Dormant Buds Affect Stressed Eucalypt Seedlings." Earth and Space News. Sunday.
Available @ https://earth-and-space-news.blogspot.com/2021/07/soil-roots-leaves-dormant-buds-affect.html

Marriner, Derdriu. 17 July 2021. "Nick Araya of TreeCareLA Addressed Palm Pruning as TreeStuff Webinar." Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2021/07/nick-araya-of-treecarela-addressed-palm.html

Marriner, Derdriu. 27 June 2021. "Native Wood-Borers Alarm Ornamental Landscape and Urban Forest Natives." Earth and Space News. Sunday.
Available @ https://earth-and-space-news.blogspot.com/2021/06/native-wood-borers-alarm-ornamental.html

Marriner, Derdriu. 30 May 2021. "Structural Pruning of Callery Pear Adds Nothing to Branch Union Strength." Earth and Space News. Sunday.
Available @ https://earth-and-space-news.blogspot.com/2021/05/structural-pruning-adds-no-branch-union.html

Marriner, Derdriu. 25 April 2021. "Stationary Rope Systems (SRS) Annul Friction by Ascents and Redirects." Earth and Space News. Sunday.
Available @ https://earth-and-space-news.blogspot.com/2021/04/stationary-rope-systems-srs-annul.html

Marriner, Derdriu. 21 March 2021. "Inducing Agents and Synthetic Fungicides Axe Leaf Blotch and Pear Scab." Earth and Space News. Sunday.
Available @ https://earth-and-space-news.blogspot.com/2021/03/inducing-agents-and-synthetic.html

Marriner, Derdriu. 20 March 2021. "Shem Kendrick Added Modern At-Home Bonsai to TreeStuff Webinar Series." Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2021/03/shem-kendrick-added-modern-at-home.html

Marriner, Derdriu. 28 February 2021. "Stationary Rope Systems (SRS) Allow Anchors, Ascent and Work Equipment." Earth and Space News. Sunday.
Available @ https://earth-and-space-news.blogspot.com/2021/02/stationary-rope-systems-srs-allow.html

Marriner, Derdriu. 31 January 2021. "Street and Park Tree Inventories Since 1902 Assess Trees in Ithaca, NY." Earth and Space News. Sunday.
Available @ https://earth-and-space-news.blogspot.com/2021/01/street-and-park-tree-inventories-since.html

Marriner, Derdriu. 27 December 2020. "Tree Defect Identification During Tree Inspections Averts Tree Failure." Earth and Space News. Sunday.
Available @ https://earth-and-space-news.blogspot.com/2020/12/tree-defect-identification-during-tree.html

Marriner, Derdriu. 29 November 2020. "Reduction Pruning Utility Trees Affects CODIT and Epicormic Branches." Earth and Space News. Sunday.
Available @ https://earth-and-space-news.blogspot.com/2020/11/reduction-pruning-utility-trees-affects.html

Marriner, Derdriu. 31 October 2020. "Arboricultural Operation Safety Standards Avert Adverse Events." Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2020/10/arboricultural-operation-safety.html

Marriner, Derdriu. 27 September 2020. "Root-Stem Transition Zones Aim Loading Forces Through Roots and Soils." Earth and Space News. Sunday.
Available @ https://earth-and-space-news.blogspot.com/2020/09/root-stem-transition-zones-aim-loading.html

Marriner, Derdriu. 30 August 2020. "Arboricultural Operation Safety Standards Are Country-Specific." Earth and Space News. Sunday.
Available @ https://earth-and-space-news.blogspot.com/2020/08/arboricultural-operation-safety.html

Marriner, Derdriu. 26 July 2020. "Sensitivity Analyses Admit Ecosystem Disservice and Ecosystem Service." Earth and Space News. Sunday.
Available @ https://earth-and-space-news.blogspot.com/2020/07/sensitivity-analyses-admit-ecosystem.html

Marriner, Derdriu. 28 June 2020. "Lignotubers Assure Arboricultural Management of Lignotuberous Shoots." Earth and Space News. Sunday.
Available @ https://earth-and-space-news.blogspot.com/2020/06/lignotubers-assure-arboricultural.html

Marriner, Derdriu. 31 May 2020. "Included Bark Ages Safely With Fused, Entwining Natural Braces ." Earth and Space News. Sunday.
Available @ https://earth-and-space-news.blogspot.com/2020/05/included-bark-ages-safely-with-fused.html

Marriner, Derdriu. 16 May 2020. "Trent Dicks Alerted TreeStuff Webinar Attendees to Spotted Lanternfly." Earth and Space News. Sunday.
Available @ https://earth-and-space-news.blogspot.com/2020/05/trent-dicks-alerted-treestuff-webinar.html

Marriner, Derdriu. 26 April 2020. "Canker Identification and Canker Management Apply to Landscape Trees." Earth and Space News. Sunday.
Available @ https://earth-and-space-news.blogspot.com/2020/04/canker-identification-and-canker.html

Marriner, Derdriu. 29 March 2020. "Arboricultural Operation Safety Training Averts Hazardous Incidents." Earth and Space News. Sunday.
Available @ https://earth-and-space-news.blogspot.com/2020/03/arboricultural-operation-safety.html

Marriner, Derdriu. 29 February 2020. "Boundary-Spanning Collective Action Assuages Wildfire Risk in the West." Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2020/02/boundary-spanning-collective-action.html

Marriner, Derdriu. 23 February 2020. "Biochar Applications Are Best With Compost and Fertilizer Applications." Earth and Space News. Sunday.
Available @ https://earth-and-space-news.blogspot.com/2020/02/biochar-applications-are-best-with.html

Marriner, Derdriu. 26 January 2020. "Fungicide Injections Affect Dutch Elm Disease and Internal Decay." Earth and Space News. Sunday.
Available @ https://earth-and-space-news.blogspot.com/2020/01/fungicide-injections-affect-dutch-elm.html

Marriner, Derdriu. 29 December 2019. "Pruning Cuts Applied Ably, Appropriately Are Best Management Practices." Earth and Space News. Sunday.
Available @ https://earth-and-space-news.blogspot.com/2019/12/pruning-cuts-applied-ably-appropriately.html

Marriner, Derdriu. 30 November 2019. "Structural Growing Media and Supported Pavement Affect Tree Responses." Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2019/11/structural-growing-media-and-supported.html

Marriner, Derdriu. 27 October 2019. "Tree Pruning Systems Answer to Best Management Practices." Earth and Space News. Sunday.
Available @ https://earth-and-space-news.blogspot.com/2019/10/tree-pruning-systems-answer-to-best.html

Marriner, Derdriu. 22 September 2019. "Southeastern Street Tree Arthropod Pests Are Online Survey Subjects." Earth and Space News. Sunday.
Available @ https://earth-and-space-news.blogspot.com/2019/09/southeastern-street-tree-arthropod.html

Marriner, Derdriu. 25 August 2019. "Cost Approach Approximates Plant Repair, Replacement or Restoration." Earth and Space News. Sunday.
Available @ https://earth-and-space-news.blogspot.com/2019/08/cost-approach-approximates-plant-repair.html

Marriner, Derdriu. 28 July 2019. "Indirect Watering Devices Are There for Newly Transplanted Urban Trees." Earth and Space News. Sunday.
Available @ https://earth-and-space-news.blogspot.com/2019/07/indirect-watering-devices-are-there-for.html

Marriner, Derdriu. 30 June 2019. "Plant Appraisal Data Collection Allies Off-Site and On-Site Research." Earth and Space News. Sunday.
Available @ https://earth-and-space-news.blogspot.com/2019/06/plant-appraisal-data-collection-allies.html

Marriner, Derdriu. 26 May 2019. "Wire Basket Removal or Wire Basket Retention: Girdling or Stable Roots." Earth and Space News. Sunday.
Available @ https://earth-and-space-news.blogspot.com/2019/05/wire-basket-removal-or-wire-basket.html

Marriner, Derdriu. 28 April 2019. "Woody Plant Appraisal Data Collection for Shrubs, Trees and Vines." Earth and Space News. Sunday.
Available @ https://earth-and-space-news.blogspot.com/2019/04/woody-plant-appraisal-data-collection.html

Marriner, Derdriu. 30 March 2019. "Balancing Roadside Tree Benefits and Risk of Streetscape Tree Crashes." Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2019/03/balancing-roadside-tree-benefits-and.html

Marriner, Derdriu. 17 February 2019. “Plant Appraisal Estimate, Scope, Data, Analysis, Reconciliation, Report.” Earth and Space News. Sunday.
Available @ https://earth-and-space-news.blogspot.com/2019/02/plant-appraisal-estimate-scope-data.html

Marriner, Derdriu. 27 January 2019. “Urban Tree Vulnerability in Residential Toronto, Ontario, Canada.” Earth and Space News. Sunday.
Available @ https://earth-and-space-news.blogspot.com/2019/01/urban-tree-vulnerability-in-residential.html

Marriner, Derdriu. 30 December 2018. "Plant Appraisal: Cost and Value Estimates and Economic Principles." Earth and Space News. Sunday.
Available @ https://earth-and-space-news.blogspot.com/2018/12/plant-appraisal-cost-and-value.html

Marriner, Derdriu. 23 December 2018. "Six-Year Forest Health Ambassador Program of Oakville, Ontario, Canada." Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2018/12/six-year-forest-health-ambassador.html

Marriner, Derdriu. 21 October 2018. "Nursery Production Systems: Tough Urban Landscape Trees on Rough Sites." Earth and Space News. Sunday.
Available @ https://earth-and-space-news.blogspot.com/2018/10/nursery-production-systems-tough-urban.html

Marriner, Derdriu. 16 September 2018. "Induced-Resistance Agents, Silicon Fertilizers, Synthetic Fungicides." Earth and Space News. Sunday.
Available @ https://earth-and-space-news.blogspot.com/2018/09/induced-resistance-agents-silicon.html

Marriner, Derdriu. 26 August 2018. "Nursery Production Systems for Successful Urban Tree Plantings." Earth and Space News. Sunday.
Available @ https://earth-and-space-news.blogspot.com/2018/08/nursery-production-systems-for.html

Marriner, Derdriu. 29 July 2018. "Tree Roots Branch in Fabric Containers But Circle and Girdle Plastic." Earth and Space News. Sunday.
Available @ https://earth-and-space-news.blogspot.com/2018/07/tree-roots-branch-in-fabric-containers.html

Marriner, Derdriu. 30 June 2018. "Wood Decay Fungi Management of Terminal Urban Pathogens." Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2018/06/wood-decay-fungi-management-of-terminal.html

Marriner, Derdriu. 27 May 2018. "Downtown Commercial Streetscape Tree Populations in Toronto, Canada." Earth and Space News. Sunday.
Available @ https://earth-and-space-news.blogspot.com/2018/05/downtown-commercial-streetscape-tree.html

Marriner, Derdriu. 28 April 2018. “Mushroom-Forming and Non-Mushroom-Forming Fungal Life Cycle Traits.” Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2018/04/mushroom-forming-and-non-mushroom.html

Marriner, Derdriu. 17 March 2018. “Emerald Ash Borer Rapid Response Community Preparedness Project.” Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2018/03/emerald-ash-borer-rapid-response.html

Marriner, Derdriu. 17 February 2018. “Tree Retention by Arborists for Wildlife Habitat Friendly Tree Care.” Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2018/02/tree-retention-by-arborists-for.html

Marriner, Derdriu. 14 January 2018. “Integrated Vegetation Management Study in North and South Yukon, Canada.” Earth and Space News. Sunday.
Available @ https://earth-and-space-news.blogspot.com/2018/01/integrated-vegetation-management-study.html

Marriner, Derdriu. 9 December 2017. “Tree Inventories: Preemptive and Proactive or Piecemeal and Reactive.” Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2017/12/tree-inventories-preemptive-and.html

Marriner, Derdriu. 25 November 2017. “Chlorantraniliprole Reduced-Risk Insecticides Get Leaf-Eaters Not Bees.” Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2017/11/chlorantraniliprole-reduced-risk.html

Marriner, Derdriu. 28 October 2017. “Palm Plant Health Care: Abiotic, Biotic Stress Culture and Management.” Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2017/10/palm-plant-health-care-abiotic-biotic.html

Marriner, Derdriu. 16 September 2017. “Predawn Leaf Water Potentials Indicate Crown Dieback and Water Status.” Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2017/09/predawn-leaf-water-potentials-indicate.html

Marriner, Derdriu. 19 August 2017. “Palm Tree Identification and Pruning of Native and Naturalizable Palms.” Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2017/08/palm-tree-identification-and-pruning-of.html

Marriner, Derdriu. 22 July 2017. “Commonly Planted, Potentially Phytoremediating Street Tree Species.” Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2017/07/commonly-planted-potentially.html

Marriner, Derdriu. 17 June 2017. “Root Loss From Root Pruning and Root Shaving of Stem-Girdling Roots.” Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2017/06/root-loss-from-root-pruning-and-root.html

Marriner, Derdriu. 27 May 2017. “Age and Canopy Area Cost Less and Tell More in Urban Tree Inventories.” Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2017/05/age-and-canopy-area-cost-less-and-tell.html

Marriner, Derdriu. 22 April 2017. “Urban Root Management: Big Infrastructure, Small Space, Stressed Roots.” Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2017/04/urban-root-management-big.html

Marriner, Derdriu. 12 March 2017. “Flexural Elasticity Modulus: Trees and Watersprouts Bend or Break.” Earth and Space News. Sunday.
Available @ https://earth-and-space-news.blogspot.com/2017/03/flexural-elasticity-modulus-trees-and.html

Marriner, Derdriu. 18 February 2017. “Plant Health Care Diagnostics When Plants and Places Wrong One Another.” Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2017/02/plant-health-care-diagnostics-when.html

Marriner, Derdriu. 14 January 2017. “Tree Fertilization for Fine Root Growth and Whole Root System Effects.” Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2017/01/tree-fertilization-for-fine-root-growth.html

Marriner, Derdriu. 17 December 2016. “Abiotic and Biotic Stress in Low Maintenance Tree Health Care Programs.” Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2016/12/abiotic-and-biotic-stress-in-low.html

Marriner, Derdriu. 19 November 2016. “Organic Amendments to Compacted Degraded Urban Highway Roadsides.” Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2016/11/organic-amendments-to-compacted.html

Marriner, Derdriu. 15 October 2016. “Tree Protection Zones by Arborists for All Construction Project Phases.” Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2016/10/tree-protection-zones-by-arborists-for.html

Marriner, Derdriu. 17 September 2016. “Stormwater Runoff Landscaping With Urban Canopy Cover and Groundcover.” Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2016/09/stormwater-runoff-landscaping-with.html

Marriner, Derdriu. 13 August 2016. “Changing Places: Tree Nutrient Movement Down, Tree Water Movement Up.” Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2016/08/changing-places-tree-nutrient-movement.html

Marriner, Derdriu. 16 July 2016. “Treated or Untreated Oriental Bittersweet Vine Management Cut-Stumping.” Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2016/07/treated-or-untreated-oriental.html

Marriner, Derdriu. 18 June 2016. “Tree Injection Site Procedures: Manufacturer's Instructions and Labels.” Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2016/06/tree-injection-site-procedures.html

Marriner, Derdriu. 22 May 2016. “Electrical Utility Area Temperate Urban Street Trees: Pruned Regrowth.” Earth and Space News. Sunday.
Available @ https://earth-and-space-news.blogspot.com/2016/05/electrical-utility-area-temperate-urban.html

Marriner, Derdriu. 16 April 2016. “Tree Injection Methods: Treatment Option in Integrated Pest Management.” Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2016/04/tree-injection-methods-treatment-option.html

Marriner, Derdriu. 6 March 2016. “Bare-Rooted Ornamental Urban Transplants: Amendments Against Mortality.” Earth and Space News. Sunday.
Available @ https://earth-and-space-news.blogspot.com/2016/03/bare-rooted-ornamental-urban.html

Marriner, Derdriu. 28 February 2016. “Bark Protective Survival Mechanisms Foil Deprivation, Injury, Invasion.” Earth and Space News. Sunday.
Available @ https://earth-and-space-news.blogspot.com/2016/02/bark-protective-survival-mechanisms.html

Marriner, Derdriu. 23 January 2016. "LITA Model: Linear Index of Tree Appraisal of Large Urban Swedish Trees." Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2016/01/lita-model-linear-index-of-tree.html

Marriner, Derdriu. 19 December 2015. “Tree Lightning Protection Systems: Site, Soil, Species True Designs.” Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2015/12/tree-lightning-protection-systems-site.html

Marriner, Derdriu. 24 October 2015. “Tree Lightning Protection Systems Tailored to Sites, Soils, Species.” Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2015/10/tree-lightning-protection-systems.html

Marriner, Derdriu. 15 August 2015. “Tree Friendly Urban Soil Management: Amend, Fertilize, Mulch, Till!” Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2015/08/tree-friendly-urban-soil-management.html

Marriner, Derdriu. 13 June 2015. “Tree Friendly Urban Soil Management: Assemble, Assess, Assist, Astound.” Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2015/06/tree-friendly-urban-soil-management.html

Marriner, Derdriu. 18 April 2015. “Tree Wound Responses: Healthy Wound Closures by Callus and Woundwood.” Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2015/04/tree-wound-responses-healthy-wound.html

Marriner, Derdriu. 15 February 2015. “Urban Forest Maintenance and Non-Maintenance Costs and Benefits.” Earth and Space News. Sunday.
Available @ https://earth-and-space-news.blogspot.com/2015/02/urban-forest-maintenance-and-non.html

Marriner, Derdriu. 13 December 2014. “Tree Dwelling Symbionts: Dodder, Lichen, Mistletoe, Moss and Woe-Vine.” Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2014/12/tree-dwelling-symbionts-dodder-lichen.html

Marriner, Derdriu. 18 October 2014. “Tree Cable Installation Systems Lessen Target Impact From Tree Failure.” Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2014/10/tree-cable-installation-systems-lessen.html

Marriner, Derdriu. 16 August 2014. “Flood Tolerant Trees in Worst-Case Floodplain and Urbanized Scenarios.” Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2014/08/flood-tolerant-trees-in-worst-case.html

Marriner, Derdriu. 14 June 2014. “Integrated Vegetation Management of Plants in Utility Rights-of-Way.” Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2014/06/integrated-vegetation-management-of.html

Marriner, Derdriu. 12 April 2014. “Tree Twig Identification: Buds, Bundle Scars, Leaf Drops, Leaf Scars.” Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2014/04/tree-twig-identification-buds-bundle.html

Marriner, Derdriu. 15 February 2014. “Tree Twig Anatomy: Ecosystem Stress, Growth Rates, Winter Identification.” Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2014/02/tree-twig-anatomy-ecosystem-stress.html

Marriner, Derdriu. 14 December 2013. “Community and Tree Safety Awareness During Line- and Road-Clearances.” Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2013/12/community-and-tree-safety-awareness.html

Marriner, Derdriu. 13 October 2013. “Chain-Saw Gear and Tree Work Related Personal Protective Equipment.” Earth and Space News. Sunday.
Available @ https://earth-and-space-news.blogspot.com/2013/10/chain-saw-gear-and-tree-work-related.html

Marriner, Derdriu. 12 October 2013. “Storm Damaged Tree Clearances: Matched Teamwork of People to Equipment.” Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2013/10/storm-damaged-tree-clearances-matched.html

Marriner, Derdriu. 17 August 2013. “Storm Induced Tree Damage Assessments: Pre-Storm Planned Preparedness.” Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2013/08/storm-induced-tree-damage-assessments.html

Marriner, Derdriu. 15 June 2013. “Storm Induced Tree Failures From Heavy Tree Weights and Weather Loads.” Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2013/06/storm-induced-tree-failures-from-heavy.html

Marriner, Derdriu. 13 April 2013. “Urban Tree Root Management Concerns: Defects, Digs, Dirt, Disturbance.” Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2013/04/urban-tree-root-management-concerns.html

Marriner, Derdriu. 16 February 2013. “Tree Friendly Beneficial Soil Microbes: Inoculations and Occurrences.” Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2013/02/tree-friendly-beneficial-soil-microbes.html

Marriner, Derdriu. 15 December 2012. “Healthy Urban Tree Root Crown Balances: Soil Properties, Soil Volumes.” Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2012/12/healthy-urban-tree-root-crown-balances.html

Marriner, Derdriu. 13 October 2012. “Tree Adaptive Growth: Tree Risk Assessment of Tree Failure, Tree Strength.” Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2012/10/tree-adaptive-growth-tree-risk.html

Marriner, Derdriu. 11 August 2012. “Tree Risk Assessment Mitigation Reports: Tree Removal, Tree Retention?” Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2012/08/tree-risk-assessment-mitigation-reports.html

Marriner, Derdriu. 16 June 2012. “Internally Stressed, Response Growing, Wind Loaded Tree Strength.” Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2012/06/internally-stressed-response-growing.html

Marriner, Derdriu. 14 April 2012. “Three Tree Risk Assessment Levels: Limited Visual, Basic and Advanced.” Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2012/04/three-tree-risk-assessment-levels.html

Marriner, Derdriu. 19 February 2012. “Qualitative Tree Risk Assessment: Risk Ratings for Targets and Trees.” Earth and Space News. Sunday.
Available @ https://earth-and-space-news.blogspot.com/2012/02/qualitative-tree-risk-assessment-risk.html

Marriner, Derdriu. 18 February 2012. “Qualitative Tree Risk Assessment: Falling Trees Impacting Targets.” Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2012/02/qualitative-tree-risk-assessment.html

Marriner, Derdriu. 10 December 2011. “Tree Risk Assessment: Tree Failures From Defects and From Wind Loads.” Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2011/12/tree-risk-assessment-tree-failures-from.html

Marriner, Derdriu. 15 October 2011. “Five Tree Felling Plan Steps for Successful Removals and Worker Safety.” Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2011/10/five-tree-felling-plan-steps-for.html

Marriner, Derdriu. 13 August 2011. “Natives and Non-Natives as Successfully Urbanized Plant Species.” Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2011/08/natives-and-non-natives-as-successfully.html

Marriner, Derdriu. 11 June 2011. “Tree Ring Patterns for Ecosystem Ages, Dates, Health and Stress.” Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2011/06/tree-ring-patterns-for-ecosystem-ages.html

Marriner, Derdriu. 9 April 2011. “Benignly Ugly Tree Disorders: Oak Galls, Powdery Mildew, Sooty Mold, Tar Spot.” Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2011/04/benignly-ugly-tree-disorders-oak-galls.html

Marriner, Derdriu. 12 February 2011. “Tree Load Can Turn Tree Health Into Tree Failure or Tree Fatigue.” Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2011/02/tree-load-can-turn-tree-health-into.html

Marriner, Derdriu. 22 December 2010. “Tree Electrical Safety Knowledge, Precautions, Risks and Standards.” Earth and Space News. Saturday.
Available @ https://earth-and-space-news.blogspot.com/2010/12/tree-electrical-safety-knowledge.html

So, there is a new ISA TRAQ. What do I need to know? One consultant’s perspective. Jul 23, 2026 11:00 AM Eastern Time (US and Canada) Webinar ID 817 4260 8727 Passcode 539003 ISA has 15,000 Tree Risk Assessment Qualification (ISA TRAQ) credential holders and has recently launched the 3.0 iteration of the program. You may be an ISA TRAQ credential holder and wonder: • What aspects of the new iteration of the program are different from what I learned? • Should I be incorporating those new aspects into my work before I take the new iteration of the program? • Where can I learn more? While there may not be any one correct answer to these questions, Ryan will discuss these topics and share his perspective as a consultant in the field. aug2013 ISA CA nov2015 traq Ryan Gilpin managing trees during site development and construction, tree care for wildlife best management practices OUTLINE introduction, program changes, content changes, resources, questions WHY am i doing this? AUDIENCE pass v2 traq between 2022 and nov 2025, do formal risk assessments NOT audience never taken traq, traq is expired, traq is about to expire MY qualifications isa tree risk assessment qualification current qualification 08052015 valid through 12312026 NOT audience ryan's advice TREE risk assessment systematic process to identify analyze communicate tree risk; service that tree risk assessor provides when authorized by tree risk manager tree risk assessment uses established criteria such as those in publication TREE inspection visual observation tree health structure form provide information to tree owner manager guide tree care management decisions, tree inspection by arborist during TREE risk assessment tree inspection contract and or scope of work agreed to prior to assessment or inspection yes optional; likelihood of failure impact consequence categorized yes when using isa tree risk assessment bmp methodology no, tree risk rating developed yes based on scope of work no, tee risk report presented or submitted yes no 13.6.3 REPORTS shall include objective of assessment , tree location, targets considered, date inspection, time frame, risk rating for tree tree parts level 2 level 3 ISA sample reports I followed isa tree risk assessment best management practices describes process assessing risk between low and extreme two most likely ways tree could fail upper overall tree moderate risk parked vehicles low risk people likelihood tree upper branch failure splitting codominant union probable parked cars frequently within target zone direction fall towards cars so likelihood impact medium consequences codominant failure significant potentially destroying TREE inventory tree species common name trunk diameter inches condition suitability for preservation protected status comments ash trees emerald ash borer management THIS was ot a risk assessment ryan and are both tree risk assessment qualified and used traq skills RYANs advice if dont do many formal risk assessment and traq doesnt expire for while not major enough changes to worry sign up for v3 when v2 traq expires this year dont call everything risk assessment! can you tell me whether likelihood impact very low low medium high? can call inspection or inventory use traq skills outside risk assessment inspect trees thoroughly incorporate principles likelihood failure into structure condition ratings, consider targets occupancy rate when give recommendations to clients OUTLINE introduction program changes content changes resources DOCUMENTS of tree care industry ansia300 tree care standards to tree risk assessment third edition bmp to tree risk assessment manual third edition PROGRAM changes starting nov 2025 programmatic changes for the isa tree risk assessment qualification credential NO renewal only in person 2.5 days valid 7 years so full program every 7 years BASIC tree risk assessment form using information form v2 right v3 left BASIC tree risk assessment form v3 bottom half first page branches trunk root collar roots soil NO CONCERNS added to branches trunk root main new FAILURE TYPE new DEFECT imperfection weakness lack of something necessary trees defects injuries growth patterns decays other conditions may predispose tree to failure CONDITION Of CONCEERN condition may affect likelihood of failure FAILURE TYPE manner tree or tree part fail dead hanging decayed cracked MAIN BRANCH AND CROWN FAILURE TYPES 1, 2 on line provide short description most likely cause branch failure dead codominant decayed overextended with excessive load other description now TARGET protection likelihood of impact consequences MAIN TRUNK FAILURE TYPES short description most likely cause trunk failure MAIN ROOT SOIL FAILURE excessive root decay excessive soil moissture dead roots other descriptionRISK categorization and analysis now FAILURE TYPE OVERALL tree risk rating low moderate high extreme MITIGation more than one failure OUTLINE content changes likeiihood of failure improbable not likely normal severe weather within specified time frame, possible not likely normal LIKELIHOOD failure improbable not likely normal severe weather within specified time frame so no more tree or tree part failure not likely fail normal extreme weather conditions within specified time frame POSSIBLE failure not likely normal weather but may occur severe weather within specified time frame so no more failure may be expected in extreme weather conditions but it is not likely during normal weather conditions but may occur in severe PROBABLE failure may occur normal weather expected occur severe weather within specified time frame so no more may be expected occur under normal weather conditions and is expected to occur in severe weather within specified time frame IMMINENT failure has begun or will occur soon in normal weather or with minimal additional loading so no more failure has started or is most likely to occur in the near future even if there is no significant wind WEATHER normal weather based on location average temperature win speed precipitation for previous 30 years so no more storm events expected occur several times during defined time frame may include SEVERE weather that has potential to cause damage including typical strong winds and storms so no more extreme storms occur less frequently within defined time frame may include severe thunderstorms accumulations freezing rain straight-line winds EXTREME sever weather historically infrequent for region and potential cause devastating damage include blizzard tornadoes heavy accumulations rain snow ice tropical cyclones hurricanes and typhoons so no more abnormally extreme TRAQ manual p 75 when evaluating wind loads during tree risk assessment assessor should consider normal range weather conditions for region within assessment time frame strong winds may be within range of normal conditions but tropical cyclone or tornado would not be within that range so especially normal weather, perhaps severe LIKELIHOOD7 of impact less to more protected, in direction away from direction of fall occupancy rate constant high medium low very low, frequent medium low very low, occasional low very low, rare very low occupancy rate primary determining factor likelihood of impact occupancy rate decreases from constant to rare likelihood of impact also decreases the expected direction of fall and protection of actors can also affect loi OCCUPANCY RATE ocassional target zone occupied by people or other target infrequently or irregularly LIKELIhood of IMPACT Low slight change failed tree or tree part impact target VERY LOW chance failed impacting OUTLINE resources AUDIENCE pass v2 traq 2022-nov 2025 do formal risk assessments buy documents of the tree care industry ansi a300, tree risk assessment bmp, tree risk assessment manual third edition BASIC tree risk assessment youtube 16 minute video isa ISA sample reports online learning written report, email report, annotated report 1146 QUESTIONS 1 do you have any other advice for arborists who recently got their TRAQ supporting each other on risk assessments brandon namm and ryan gilpin Q2 is there any reason not to change to Version 3 if trained relatively recently in v2 MAyBE not though an unreasonable risk to the occupants of the property, the adjacent property, or the general public, as determined by an ISA Certified Arborist that is Tree Risk Assessment Qualified TRAQ in accordance with current ISA tree risk assessment best management practices Milwaukie Oregon assessment performed in accordance with the tree risk assessment procedures outlined in bmp - tra second edition (2017) by an arborist certified by theISA (ISA) 163.045 (1)(a) florida, city of tigard 12 point assessment low 1, 2, 3, moderate 1, 2, 3, high 1. 2. 3. extreme QUESTION 3 how can we use updates from this new version to reach out to local governments municipality decide milwaukie florida tigard QUESTION 4 what methods are included for accounting for risk of wind prevailing storms potential for soil saturation recent changes to site such as nearby sheltering tree removals and wind funneling? very little change prevailing wind direction, storms, potential for soil saturation, recent changes to site such as nearby sheltering tree removals wind funneling in traq manual individual how to consider WEATHER NORMAL new vs old weather based on locations average temprature wind speed and precipitation for the previous 30 years traq 2 updated NIDUS consulting 925 980 1256 ryan@nidusconsulting.com

Are Red and White Colors the Greenland Flag in Seasons by the Lake?

Summary: Are red and white colors the Greenland flag in Seasons by the Lake: Adventures in Greenland by author Naja Lund Aparico, Dial Books, March 17, 2026?

Ice, ocean, sun arrangements and red and white colors aced legislator, teacher, visual artist Thue Christiansen's (Sun., Feb. 25, 1940-Sun., Jun 26, 2022) flag achieving the official approval of the Greenland parliament.:
Jeffrey Connell (IceKarma), Public Domain, via Wikimedia Commons

Are red and white colors the Greenland flag in Seasons by the Lake: Adventures in Greenland by author Naja Lund Aparico and illustrator Alex Nees, Dial Books, Penguin/Random House, March 17, 2026?

The red and white colors beautifying the afore-broached book's season pages perhaps bode the red and white color-bearing Greenland flag on the authorial Postscript's first page. Red-and-white configurations color the Danish flag even as those colors communicate the Greenland flag confirming its North-American island as autonomous country in northern Europe's Danish kingdom. The Danish government decided to designate its North-American dependency as a home-ruled domain from Tuesday, May 1, 1979 onward even as that decision demanded Greenland-descriptive designs.

An official expression enabling flag-proposal submissions to the home-rule government ensued even as 262 non-Greenlanders and 293 Greenlanders entered their elaborations of a Greenland home-rule flag.

A green background-guarded, crisp-white Nordic Cross by Sven Tito Achen (Sat., Jul 29, 1922-Fri., Nov. 14, 1986), Scandinavian Heraldry Society co-founding heraldist, achieved second place in the attempt to avail autonomous, home-rule Greenland its own flag.:
Dyfsunctional at English Wikipedia, Public Domain, via Wikimedia Commons

The home-rule government's deciding committee favored no one proposal even as the afore-featured red-and-white colors, alone among green-and-white Nordic-Cross flags, figured in the second proposal-submission round.

That second round generated a green background-guarded, crisp-white Nordic Cross by Sven Tito Achen (Sat., Jul 29, 1922-Fri., Nov. 14, 1986), Scandinavian Heraldry Society co-founding heraldist. It also heralded a red-topped, white-bottomed circle housed against two horizontal-headed halves even as the top and the bottom halves respectively hailed white and red colors. The Kalaallit Nunaanni Inatsisartut ("Greenlanders their-country the-ones-who-command"; Greenlandic inatsivoq -tar -toq kalaallit nunaat; Landstinget ["country's-assembly"; Danish land -s- ting]) identified with the red- and white-iterated flag.

Naja Lund Aparico and Alex Nees in Seasons by the Lake: Adventures in Greenland jubilate Thue Christiansen's (Sun., Feb. 25, 1940-Sun., Jun 26, 2022) red-and-white flag.

The red and the white colors of the Danish flag aided legislator, teacher, visual artist Thue Christiansen's (Sun., Feb. 25, 1940-Sun., Jun 26, 2022) arranging the color association for his flag even as the Danish flag's Nordic Cross assisted Sven Tito Achen (Sat., Jul 29, 1922-Fri., Nov. 14, 1986) pattern association for his flag.: Madden and others, Public Domain, via Wikimedia Commons

The parliamentary vote of 14 for Christiansen red-and-white and 11 for Aachen green-and-white respectively keepsaked Dannebrog ("red-mottled, red-with-white-dots"; Danish danne broget) colors over Danish-flag Nordic-Cross design.

The Christiansen flag logs official status since Fri., Jun 21, 1985 even as its 10th anniversary launched Greenland post-office commemorative stamps along with a Christiansen-authored leaflet. The decennial ("10-year-pertaining"; Latin decenniālis) publication matches white-striped top, red-striped bottom, red-topped circle, white-bottomed circle to glaciers and ice cap; ocean; sun; icebergs and pack ice. The West-Greenlandic language Kalaallisut ("language-of-the-Kalaallit") names the Christiansen flag the Aappalaartoq ("the-red"; "blood-seems-like one-who"; Greenlandic aak -palaar -toq) and the Erfalasorput ("our-flag"; "to-have-our"; Greenlandic erfala -sorput).

Author Naja Lund Aparico and illustrator Alex Nees offer Seasons by the Lake: Adventures in Greenland the authorial-Postscripted red and white colors of the Greenland flag.

Greenlandic creator of Greenland's flag Thue Hans Lynge Christiansen (Feb. 25, 1940-June 26, 2022) with Scandinavian flags: (left to right) Norway, Åland (blue background with yellow-bordered, bright red Nordic Cross), Sweden (blue background with yellow Nordic Cross), Denmark (red background with white Nordic Cross), Greenland, Finland (white background with blue Nordic Cross), Iceland (blue background with white-bordered, bright red Nordic Cross).
tribute by Thue's son, Lars Thue Christiansen: "In Inuit, happy National Day. Wishing everyone a happy National Day. I clearly remember my dear father's last wish shortly before he left this world: In a time of increased unrest and polarization around the world, his greatest wish was that the Greenlandic flag would unite and thus strengthen the Greenlandic people.": Lars Thue Christiansen, via Facebook June 21, 2024

Autonomous positioning within the Danish realm with Denmark and the north-Atlantic Faroe Islands prompts Greenlandic populations to perceive the Danish flag with the two afore-presented names.

Quartering a Greenland flag never quickened quitting the Danish flag even as business, government, residential buildings queue the Danish and the Greenland flags alongside each other. The Danish realm's flag law Wed., Jan. 1, 2025 requires Danish and Danish-territorial flagpoles country flag-raising only Denmark, Faroe, Greenland, Finland, Iceland, Norway, Sweden, Germany flags. Private- and public-property flagpoles legally show European Union, Nordic Council, North Atlantic Treaty Organization, Organization for Security and Co-operation in Europe, United Nations international-, regional-organization flags.

Naja Lund Aparico and Alex Nees in Seasons by the Lake: Adventures in Greenland treasure the Greenland flag in arctic-char, clothing, house red and white colors.

"First day in school for the new pupils in first grade at the Prinsesse Margrethe School in Upernavik, Greenland. All pupils are wearing the national costume of Greenland on this special day."; Upernavik, Avannaata Municipality, Upernavik Island, northernmost West Greenland; image obtained Tuesday, Aug. 14, 2007, 11:29.: Kim Hansen (User:Slaunger), CC BY SA 4.0 International, via Wikimedia Commons

Acknowledgment

My special thanks to talented artists and photographers/concerned organizations who make their fine images available on the internet.

Dedication

This post is dedicated to the memory of our beloved blue-eyed brother, Charles, who guided the creation of the Met Opera and Astronomy posts on Earth and Space News. We memorialized our brother in "Our Beloved Blue-Eyed Brother, Charles, With Whom We Are Well Pleased," published on Earth and Space News on Thursday, Nov. 18, 2021, an anniversary of our beloved father's death.

Image credits:

"Happy National Day" [in Kalaallisut] -- "Really Happy National Day" [in Danish].
image of flag of Greenland being raised on deck of house of Greenland flag creator Thue Christiansen's son, Lars Thue Christiansen, in Greenland's second largest city, Sisimiut, Qeqqata Municipality, central west Greenland.:
Lars Thue Christiansen, via Facebook June 21, 2026, @ https://www.facebook.com/larsthue/posts/pfbid02jc2QKGQPKqfUtf82eVHtGsDt7QHdryHkSwkf2yW9B5ofjSH1EfbmwCxGq2tF92tjl;
Lars Thue Christiansen, via Facebook June 21, 2026, @ https://www.facebook.com/photo.php?fbid=10241517229684073&set=pb.1126583774.-2207520000

Tribute to Greenland flag creator Thue Christiansen, to the flag of Greenland and to Greenland National Day (Greenlandic: Ullortuneq; Danish: Grønlands nationaldag), June 21, posted by Thue's son, Lars Thue Christiansen, with his mother (Thue's wife), Katrin Sólrun Christiansen, and two unnamed others:
"Happy National Day [Kalaallisut and Danish].
"21st June -- Greenland's National Day: 40 years with Erfalasorput.
"Today we celebrate a very special national day in Greenland. Not only do we celebrate our national day, but we also mark the 40th anniversary of the creation of our flag -- Erfalasorput -- which for four decades has been a strong symbol of our identity, our community, and our hopes for the future.
"I feel a special pride today because it was my father, Thue Christiansen, who designed the Greenlandic flag. His vision was to 'create a symbol that could bring us together as a people' -- a flag that reflects both our history, our nature, and our dreams.
"At a time when Greenland is experiencing increasing attention and external pressures, and as we face large and complex challenges as a society, it is more important than ever to remember what the flag represents: strength through togetherness. Under Erfalasorput, we stand together as one people, respecting our roots and looking toward a future that we are helping to shape ourselves.
"Let's use this day to remind each other that we are strongest when we stand together. Happy National Day to everyone in Greenland, Denmark, and wherever you are in the world. [in Kalaalisut) I wish you all a Happy National Day.":
Lars Thue Christiansen, via Facebook June 21, 2025, @ https://www.facebook.com/larsthue/posts/pfbid05jhcmQBvUfEAUG4iKaobA7g51mA729LKnF9sxAxJKzSBXf24pB61ZoUtY8qUhkEgl;
Lars Thue Christiansen, via Facebook June 21, 2025, @ https://www.facebook.com/photo.php?fbid=10236215839552633&set=pb.1126583774.-2207520000

For further information:

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"Ord. III. ABD. G 37. Squalus. *29. MICROCEPHALUS. S. capite et pinnis parvis, dentibus parvis, compreſſis, acie lata, hamata, naribus terminalibus, pinna dorſali paulum poſt baſin pectoralium, meſsura poſt ventralium lineam perpendicularem poſita, omnibus remotiſſimis, ano pinnae caudali vicino, cauda brevi.
Habitat in mari glaciali.
Exemplum meum 13 pedes longum."
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Marriner, Derdriu. 23 July 2026. "Are Red and White Colors the Greenland Flag in Seasons by the Lake?" Earth and Space News. Thursday.
Available @ https://earth-and-space-news.blogspot.com/2026/07/are-red-and-white-colors-greenland-flag.html

Marriner, Derdriu. 16 July 2026. "Arctic Char Are Appetizing in Seasons by the Lake by Naja Lund Aparico." Earth and Space News. Thursday.
Available @ https://earth-and-space-news.blogspot.com/2026/07/arctic-char-are-appetizing-in-seasons.html

Marriner, Derdriu. 9 July 2026. "Arctic Buttercups Avail Naja Lund Aparico Yellow Seasons by the Lake." Earth and Space News. Thursday.
Available @ https://earth-and-space-news.blogspot.com/2026/07/arctic-buttercups-avail-naja-lund.html

Marriner, Derdriu. 2 July 2026. "Arctic Dandelions Avail Naja Lund Aparico Yellow Seasons by the Lake." Earth and Space News. Thursday.
Available @ https://earth-and-space-news.blogspot.com/2026/07/arctic-dandelions-avail-naja-lund.html

Marriner, Derdriu. 25 June 2026. "Crowberries Assure Naja Lund Aparico of Appetizing Seasons by the Lake." Earth and Space News. Thursday.
Available @ https://earth-and-space-news.blogspot.com/2026/06/crowberries-assure-naja-lund-aparico-of.html

Marriner, Derdriu. 18 June 2026. "Dwarf Fireweed Assures Bright, Deep Pink and Green Seasons by the Lake." Earth and Space News. Thursday.
Available @ https://earth-and-space-news.blogspot.com/2026/06/dwarf-fireweed-assures-bright-deep-pink.html

Marriner, Derdriu. 11 June 2026. "White Cottongrass Announces Seasons by the Lake by Naja Lund Aparico." Earth and Space News. Thursday.
Available @ https://earth-and-space-news.blogspot.com/2026/06/white-cottongrass-announces-seasons-by.html

Marriner, Derdriu. 4 June 2026. "Arctic Hares Abide All Seasons by the Lake by Naja Lund Aparico." Earth and Space News. Thursday.
Available @ https://earth-and-space-news.blogspot.com/2026/06/arctic-hares-abide-all-seasons-by-lake.html

Marriner, Derdriu. 28 May 2026. "Snow Buntings Aerialize, Aestheticize and Announce Seasons by the Lake." Earth and Space News. Thursday.
Available @ https://earth-and-space-news.blogspot.com/2026/05/snow-buntings-aerialize-aestheticize.html

Marriner, Derdriu. 21 May 2026. "A Greenland Dog Assures Safe Seasons by the Lake by Naja Lund Aparico." Earth and Space News. Thursday.
Available @ https://earth-and-space-news.blogspot.com/2026/05/a-greenland-dog-assures-safe-seasons-by.html

Marriner, Derdriu. 14 May 2026. "Arctic Fritillary Ages Seasons by the Lake by Naja Lund Aparico." Earth and Space News. Thursday.
Available @ https://earth-and-space-news.blogspot.com/2026/05/arctic-fritillary-ages-seasons-by-lake.html

Marriner, Derdriu. 7 May 2026. "Where Are the Greenlanders in Seasons by the Lake by Naja Lund Aparico?" Earth and Space News. Thursday.
Available @ https://earth-and-space-news.blogspot.com/2026/05/where-are-greenlanders-in-seasons-by.html

Marriner, Derdriu. 30 April 2026. "What Languages Are in Seasons by the Lake by Naja Lund Aparico?" Earth and Space News. Thursday.
Available @ https://earth-and-space-news.blogspot.com/2026/04/what-languages-are-in-seasons-by-lake.html

Marriner, Derdriu. 23 April 2026. "What Foods Are in Seasons by the Lake by Naja Lund Aparico?." Earth and Space News. Thursday.
Available @ https://earth-and-space-news.blogspot.com/2026/04/what-foods-are-in-seasons-by-lake-by.html

Marriner, Derdriu. 16 April 2026. "Daily Activities Allay Seasons by the Lake by Naja Lund Aparico." Earth and Space News. Thursday.
Available @ https://earth-and-space-news.blogspot.com/2026/04/daily-activities-allay-seasons-by-lake.html

Marriner, Derdriu. 9 April 2026. "Green and White Colors Anchor Seasons by the Lake by Naja Lund Aparico." Earth and Space News. Thursday.
Available @ https://earth-and-space-news.blogspot.com/2026/04/green-and-white-colors-anchor-seasons.html

Marriner, Derdriu. 2 April 2026. "Greenland Attire Appears in Seasons by the Lake by Naja Lund Aparico." Earth and Space News. Thursday.
Available @ https://earth-and-space-news.blogspot.com/2026/04/greenland-attire-appears-in-seasons-by.html

Marriner, Derdriu. 26 March 2026. "Seasons by the Lake Acquaints Us With Greenland Houses, Inside and Out." Earth and Space News. Thursday.
Available @ https://earth-and-space-news.blogspot.com/2026/03/seasons-by-lake-acquaints-us-with.html

Marriner, Derdriu. 19 March 2026. "Naja Lund Aparico Avails Seasons by the Lake Tuesday, March 17, 2026." Earth and Space News. Thursday.
Available @ https://earth-and-space-news.blogspot.com/2026/03/naja-lund-aparico-avails-seasons-by.html

Marriner, Derdriu. 12 March 2026. "Greenland Twinflower as Linnaea Borealis Affirms What Linnaeus Saw." Earth and Space News. Thursday.
Available @ https://earth-and-space-news.blogspot.com/2026/03/greenland-twinflower-as-linnaea.html

Marriner, Derdriu. 2 Oct 2025. "Curio, Trophy, Weapon Hunts Ail Greenland Sharks in Sharks & Rays." Earth and Space News. Thursday.
Available @ https://earth-and-space-news.blogspot.com/2025/10/curio-trophy-weapon-hunts-ail-greenland.html

Marriner, Derdriu. 25 Sep 2025. "Bycatch, Overfishing, Products Industry Ail Greenland Sharks in Sharks." Earth and Space News. Thursday.
Available @ https://earth-and-space-news.blogspot.com/2025/09/bycatch-overfishing-products-industry.html

Marriner, Derdriu. 18 September 2025. "Arctic Thaw Ails All Greenland in Smithsonian Ocean by Deborah Cramer." Earth and Space News. Thursday.
Available @ https://earth-and-space-news.blogspot.com/2025/09/arctic-thaw-ails-all-greenland-in_01338646045.html

Marriner, Derdriu. 11 September 2025. "Arctic Chill and Arctic Thaw Affix Greenland in The Winds of Change." Earth and Space News. Thursday.
Available @ https://earth-and-space-news.blogspot.com/2025/09/arctic-chill-and-arctic-thaw-affix.html

Marriner, Derdriu. 4 September 2025. "Oils Are Why Greenland Sharks Are in Greenland by Jean F. Blashfield." Earth and Space News. Thursday.
Available @ https://earth-and-space-news.blogspot.com/2025/09/oils-are-why-greenland-sharks-are-in.html

Marriner, Derdriu. 28 August 2025. "Arctic Thaw Awaits Greenland Sharks in Ocean by Miezan van Zyl." Earth and Space News. Thursday.
Available @ https://earth-and-space-news.blogspot.com/2025/08/arctic-thaw-awaits-greenland-sharks-in.html

Marriner, Derdriu. 21 August 2025. "Greenland Sharks Not Polar Thaw Awe The Ocean by Miranda Krestovnikoff." Earth and Space News. Thursday.
Available @ https://earth-and-space-news.blogspot.com/2025/08/greenland-sharks-not-polar-thaw-awe.html

Marriner, Derdriu. 14 August 2025. "The Illustrated Atlas of Wildlife Adds Arctic Thaw to Greenland Sharks." Earth and Space News. Thursday.
Available @ https://earth-and-space-news.blogspot.com/2025/08/the-illustrated-atlas-of-wildlife-adds.html

Marriner, Derdriu. 7 August 2025. "Arctic Thaw Affects No Greenland Sharks in Everything About Sharks." Earth and Space News. Thursday.
Available @ https://earth-and-space-news.blogspot.com/2025/08/arctic-thaw-affects-no-greenland-sharks.html

Marriner, Derdriu. 31 July 2025. "Greenland Sharks Age Despite or Due to Arctic Thaw in Mission: Arctic." Earth and Space News. Thursday.
Available @ https://earth-and-space-news.blogspot.com/2025/07/greenland-sharks-age-despite-or-due-to.html

Marriner, Derdriu. 24 July 2025. "Arctic Thaw Aggresses Greenland Sharks in The Ultimate Book of Sharks." Earth and Space News. Thursday.
Available @ https://earth-and-space-news.blogspot.com/2025/07/arctic-thaw-aggresses-greenland-sharks.html

Marriner, Derdriu. 17 July 2025. "People, Not Arctic Thaw, Aggress Greenland Sharks in 100 Facts/Sharks." Earth and Space News. Thursday.
Available @ https://earth-and-space-news.blogspot.com/2025/07/people-not-arctic-thaw-aggress.html

Marriner, Derdriu. 10 July 2025. "Pores Aid Greenland Sharks During Climate Change in South with the Sun." Earth and Space News. Thursday.
Available @ https://earth-and-space-news.blogspot.com/2025/07/pores-aid-greenland-sharks-during.html

Marriner, Derdriu. 3 July 2025. "Greenland Sharks Maybe Avoid Arctic Thaw as Greenland Ice Melt in Ice." Earth and Space News. Thursday.
Available @ https://earth-and-space-news.blogspot.com/2025/07/greenland-sharks-maybe-avoid-arctic.html

Marriner, Derdriu. 26 June 2025. "The Secret History of Sharks Absents Arctic Thaw From Greenland Sharks." Earth and Space News. Thursday.
Available @ https://earth-and-space-news.blogspot.com/2025/06/the-secret-history-of-sharks-absents.html

Marriner, Derdriu. 19 June 2025. "Arctic Thaw Aids No Overfished Greenland Sharks in Vanishing Treasures." Earth and Space News. Thursday.
Available @ https://earth-and-space-news.blogspot.com/2025/06/arctic-thaw-aids-no-overfished.html

Marriner, Derdriu. 12 June 2025. "No Arctic Thaws Ax Greenland Sharks in Sharks and Other Dangerous Fish." Earth and Space News. Thursday.
Available @ https://earth-and-space-news.blogspot.com/2025/06/no-arctic-thaws-ax-greenland-sharks-in.html

Marriner, Derdriu. 5 June 2025. "Arctic Thaw Alarms No Greenland Sharks in Fantastic Facts About Sharks." Earth and Space News. Thursday.
Available @ https://earth-and-space-news.blogspot.com/2025/06/arctic-thaw-alarms-no-greenland-sharks.html

Marriner, Derdriu. 29 May 2025. "Arctic Thaw Ails No Overfished Greenland Sharks in How Old Is a Whale." Earth and Space News. Thursday.
Available @ https://earth-and-space-news.blogspot.com/2025/05/arctic-thaw-ails-no-overfished.html

Marriner, Derdriu. 22 May 2025. "Men With Chains, Hooks, Pollution Ail Greenland Sharks in Shark Drunk." Earth and Space News. Thursday.
Available @ https://earth-and-space-news.blogspot.com/2025/05/men-with-chains-hooks-pollution-ail.html

Marriner, Derdriu. 15 May 2025. "Overkilling Afflicts Greenland Sharks in Shark by Dr Miranda Macquitty." Earth and Space News. Thursday.
Available @ https://earth-and-space-news.blogspot.com/2025/05/overkilling-afflicts-greenland-sharks.html

Marriner, Derdriu. 8 May 2025. "Overfishing Affects Greenland Sharks in Shark by Dr Miranda Macquitty." Earth and Space News. Thursday.
Available @ https://earth-and-space-news.blogspot.com/2025/05/overfishing-affects-greenland-sharks-in.html

Marriner, Derdriu. 1 May 2025. "Greenland Sharks Are in Can't Get Enough Shark Stuff by Kelly Hargrave." Earth and Space News. Thursday.
Available @ https://earth-and-space-news.blogspot.com/2025/05/greenland-sharks-are-in-cant-get-enough.html

Marriner, Derdriu. 24 April 2025. "Jonathan Sheikh-Miller, Monica Tamariz Avail Tiburones Greenland Shark." Earth and Space News. Thursday.
Available @ https://earth-and-space-news.blogspot.com/2025/04/jonathan-sheikh-miller-monica-tamariz.html

Marriner, Derdriu. 17 April 2025. "George W Benz Authors Greenland Shark for Grzimek's Animal Life." Earth and Space News. Thursday.
Available @ https://earth-and-space-news.blogspot.com/2025/04/george-w-benz-authors-greenland-shark.html

Marriner, Derdriu. 10 April 2025. "Super Shark by Derek Harvey Airs Greenland Sharks Without Arctic Thaw." Earth and Space News. Thursday.
Available @ https://earth-and-space-news.blogspot.com/2025/04/super-shark-by-derek-harvey-airs_59.html

Marriner, Derdriu. 3 April 2025. "Greenland Sharks in The Shark Handbook by Dr Skomal Avoid Arctic Thaw." Earth and Space News. Thursday.
Available @ https://earth-and-space-news.blogspot.com/2025/04/greenland-sharks-in-shark-handbook-by.html

Marriner, Derdriu. 27 March 2025. "The Encyclopedia of Sharks by Steve Parker Applauds Greenland Sharks." Earth and Space News. Thursday.
Available @ https://earth-and-space-news.blogspot.com/2025/03/the-encyclopedia-of-sharks-by-steve.html

Marriner, Derdriu. 20 March 2025. "Jennifer V Schmidt Authors Greenland Shark for World Book Volume 8: G." Earth and Space News. Thursday.
Available @ https://earth-and-space-news.blogspot.com/2025/03/jennifer-v-schmidt-authors-greenland.html

Marriner, Derdriu. 13 March 2025. "Mary Pope Osborne Adds No Greenland Sharks to Narwhal on a Sunny Night." Earth and Space News. Thursday.
Available @ https://earth-and-space-news.blogspot.com/2025/03/mary-pope-osborne-adds-no-greenland.html

Marriner, Derdriu. 6 March 2025. "Greenland Sharks Allure Julia and the Shark by Kiran Millwood Hargrave." Earth and Space News. Thursday.
Available @ https://earth-and-space-news.blogspot.com/2025/03/greenland-sharks-allure-julia-and-shark.html

Marriner, Derdriu. 27 February 2025. "Angela's Glacier by Jordan Scott Amplifies Greenland Thaw in Underland." Earth and Space News. Thursday.
Available @ https://earth-and-space-news.blogspot.com/2025/02/angelas-glacier-by-jordan-scott.html

Marriner, Derdriu. 20 February 2025. "Greenland Thaw and Nuclear Waste Appall Robert Macfarlane in Underland." Earth and Space News. Thursday.
Available @ https://earth-and-space-news.blogspot.com/2025/02/greenland-thaw-and-nuclear-waste-appall.html

Marriner, Derdriu. 13 February 2025. "Greenland, World Waters and Their Water World Life Affect Each Other." Earth and Space News. Thursday.
Available @ https://earth-and-space-news.blogspot.com/2025/02/greenland-world-waters-and-their-water.html

Marriner, Derdriu. 6 February 2025. "Arctic Thaw Affects Arctic Circle, Arctic Ocean Island Greenland." Earth and Space News. Thursday.
Available @ https://earth-and-space-news.blogspot.com/2025/02/arctic-thaw-affects-arctic-circle.html

Marriner, Derdriu. 30 January 2025. "Michael J Trinklein Absents Arctic Thaw From Iceland in Lost States." Earth and Space News. Thursday.
Available @ https://earth-and-space-news.blogspot.com/2025/01/michael-j-trinklein-absents-arctic-thaw_30.html

Marriner, Derdriu. 23 January 2025. "Arctic Thaw Affects Greenland in Lost States by Michael J Trinklein." Earth and Space News. Thursday.
Available @ https://earth-and-space-news.blogspot.com/2025/01/arctic-thaw-affects-greenland-in-lost.html

Marriner, Derdriu. 16 November 2015. "5 Percent Greenland Ice Sheet Loss as Zachariae Isstrom Glacier Melts." Earth and Space News. Monday.
Available @ https://earth-and-space-news.blogspot.com/2015/11/5-percent-greenland-ice-sheet-loss-as.html

Marriner, Derdriu. 11 July 2014. "Greenland Sleeper Shark Natural History Illustrations and Photographs." Earth and Space News. Friday.
Available @ https://earth-and-space-news.blogspot.com/2014/07/greenland-sleeper-shark-natural-history.html

McPherson, Stephanie Sammartino. 2015. Arctic Thaw: Climate Change and the Global Race for Energy Resources. Minneapolis MN: Twenty-First Century Books, division of Lerner Publishing Group, Inc.

Muir, Michael. 11 August 2025. "Scientists puzzled by new phenomenon witnessed on Greenland ice sheet: 'We haven't observed anything like this before.'" MSN > Weather > The Cool Down.
Available @ https://www.msn.com/en-us/weather/topstories/scientists-puzzled-by-new-phenomenon-witnessed-on-greenland-ice-sheet-we-haven-t-observed-anything-like-this-before/ar-AA1Klep4?ocid=BingHp01&cvid=8033e83665b6498df127408b13656bd6&ei=10

Murray, Lily. 2022. "Greenland Shark Life Span: Up to 400 Years." Pages 54-55. In: How Old Is a Whale? Animal Life Spans From the Mayfly to the Immortal Jellyfish. Illustrated by Jesse Hodgson. Somerville MA: Big Picture Press.

Nuttall, Mark. "Greenland. Pages 383-385. In: World Book Encyclopedia Volume 8 G. Chicago IL: World Book, Inc.

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Parker, Steve. 2008. The Encyclopedia of Sharks. Richmond Hill, Ontario, Canada: Firefly Books Ltd.; Buffalo, NY: Firefly Books (U.S.) Inc.

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Rayne, Elizabeth. 20 August 2025. "Sharks Are Older Than Trees, Which Seems Wrong." Popular Mechanics > News > Technology.
Available @ https://www.msn.com/en-us/news/technology/sharks-are-older-than-trees-which-seems-wrong/ar-AA1KNGIw?ocid=BingHp01&cvid=e56f9a93ddf2491c9a1e042eb374152f&ei=93#image=1

Robson, Denny. 2001. Sharks and Other Dangerous Fish. Wild, Wild World. A Question and Answer book. Illustrated by James Field. Bath BA1 1HE, UK: Parragon Publishing.

Schmidt, Jennifer V. "Greenland Shark." Pages 385-386. In: World Book Encyclopedia Volume 8 G. Chicago IL: World Book, Inc.

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Skomal, Dr. Greg. 2008. "Greenland shark." Pages 32, 51, 56, 62, 67, 70, 79, 82, 83, 186, 198-201, 202, 272. In: Dr. Greg Skomal, The Shark Handbook: The Essential Guide for Understanding the Sharks of the World. Kennebunkport Me: Cider Mill Press Book Publishers.

Tanaka, Shelley. 2006. Climate Change. Toronto, Ontario, Canada: Groundwork Guides, Groundwood Books, House of Anansi Press, 110 Spadina Avenue, Suite 801. Distributed by Publishers Group West, 1700 Fourth Street, Berkeley CA.

Trinklein, Michael J. Lost States: True Stories of Texlahoma, Transylvania, and Other States That Never Made It. Philadelphia PA: Quirk Books, 2010

Van Brugen, Isabel; and John Feng. 15 May 2025. "Map Shows US Nuclear Base Hidden Under Greenland’s Ice Since Cold War.” Newsweek. Newsweek > World > Greenland.
Available @ https://www.newsweek.com/map-us-nuclear-base-cold-war-greenland-2072612