Deadline for April issue is March 25
Tennessee Tree Day
Trees Are the Answer
The Tennessee Environmental Council (TEC) is hosting Tennessee Tree Day on March 20, 2021. Since 2007, the Tennessee Tree Project has mobilized over 60,000 Tennessee residents in planting 637,100 native trees in Tennessee and beyond. Tennessee Tree Day 2021 will involve hundreds of stakeholder groups and thousands of volunteers in replacing trees lost to development, repairing degraded streams, improving water quality, restoring health to terrestrial and aquatic riparian habitats, increasing habitat and forage for wildlife and pollinators, reducing air pollution, improving community aesthetics and enhancing Tennessee's magnificent tree canopy.
According to data from Urban Forestry Network, US Forest Service, and other reputable sources, TEC has calculated the following benefits of the 750,000 trees we will have planted at the conclusion of Tree Day 2021. These benefits assume an 80% survival rate and 50 year life-span of trees planted.
- Clean air value estimated at $32 Billion in air pollution control ($62,000 per tree in 50 years).
- Clean water value estimated at 32.5 billion gallons of rainfall intercepted and filtered in the tree canopy and root systems, reducing stormwater runoff and downstream flooding (1,000 gallons annually per tree).
- Global warming mitigation value is estimated to be 450,000 tons of sequestered carbon dioxide (13 lbs CO2 per year per tree for first 10 years + 40 lbs per year for next 40 years).
- 3,000 additional acres of tree canopy, wildlife and pollinator habitat and forage (estimated 250 sq.ft. per tree)
The purpose of Tree Day is to instill public awareness of the value of trees, improve the health of our environment and communities through the multitude of benefits that trees offer, and to nurture a culture of sustainability in our region.
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