Seattle Plans to Transform Parking Spaces into Tree Hubs for 30% Canopy Goal by 2037
February 23, 2025
Integrating tree planting with housing development can foster a sustainable urban environment that benefits both the community and the ecosystem.
The 'Paving to Planting' initiative has the potential to add over 1,000 acres of new tree canopy, which would exceed the city's 30% coverage target.
From 2012 to 2021, Seattle's single-family neighborhoods experienced a loss of 89 acres of tree canopy, underscoring the urgent need for tree preservation and growth.
The city has identified its streets and intersections as prime locations for tree planting, with the potential to add 165,000 trees by transforming parking spaces at these sites.
Increasing tree coverage is vital for improving air quality, reducing urban heat, and managing stormwater runoff, all of which are essential for protecting local ecosystems.
This tree-planting initiative aligns with broader climate goals by reducing car dependency and greenhouse gas emissions, as personal vehicles are significant pollution sources in Seattle.
Encouraging tree growth in public spaces not only enhances Seattle's livability but also addresses the intertwined challenges of housing and climate change.
Seattle is setting an ambitious goal to achieve a 30% tree canopy by 2037, which can be realized by converting 120,000 on-street parking spaces into tree hubs.
There is a notable disparity in tree coverage across Seattle, with wealthier neighborhoods enjoying significantly more trees than poorer areas, highlighting the need for equitable distribution.
Currently, one-third of Seattle's land is paved, much of it allocated for car storage, which hinders tree growth and contributes to rising urban temperatures.
Cities like Paris have successfully set ambitious goals to convert parking spaces into green spaces, suggesting that Seattle could adopt similar strategies given its size and challenges.
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The Urbanist - Examining urban policy to improve cities and quality of life. • Feb 23, 2025
Op-Ed: Convert Street Parking to Trees to Hit Seattle Canopy Goals Sooner - The Urbanist