Trees
Interactive Map Reveals America's “Shade Deserts”
Launched by UCLA and American Forests to combat heat-related deaths, the tool maps the shade infrastructure for over 360 U.S. cities.
Lakewood Celebrates Arbor Day and Strengthens Urban Forestry Legacy
Lakewood celebrated Arbor Day and its 43rd year as a Tree City USA community with a youth-led tree planting event at O’Kane Park, reinforcing its long-standing commitment to urban forestry and environmental education.
‘Smart Surfaces’ Policy Guide Offers Advice for Building and Maintaining Urban Tree Canopies
Healthy, robust tree canopies can reduce the impacts of extreme heat and improve air quality.
Alabama School Forestry Initiative Brings Trees to Schoolyards
Trees can improve physical and mental health for students and commnity members.
LA’s Tree Emergency Goes Beyond Vandalism
After a vandal destroyed dozens of downtown LA trees, Mayor Karen Bass vowed to replace them. Days later, she slashed the city’s tree budget.
Planting Relief: Tackling Las Vegas Heat One Tree at a Time
Nevada Plants, a Las Vegas-based nonprofit, is combating the city’s extreme urban heat by giving away trees to residents in underserved neighborhoods, promoting shade, sustainability, and community health.
How Madison’s Tree Planting Efforts Are Growing a Healthier Community
Madison’s annual tree planting initiative is enhancing environmental resilience, public health, and community livability by adding 1,400 carefully selected trees citywide, with strong community and institutional support for urban forestry.
Rethinking Wildfire Defense: How a Landscape Approach Can Protect Neighborhoods
Post-fire analysis of the Eaton Fire reveals that a landscape approach — including fire-resistant vegetation, home hardening, and strategic planning — can help reduce wildfire risk, challenging assumptions that trees and plants are primary fire hazards.
Updating LA’s Tree Rules Could Bring More Shade to Underserved Neighborhoods
A new USC study finds that relaxing Los Angeles’ outdated tree planting guidelines could significantly expand urban tree canopy and reduce shade disparities in lower-income neighborhoods, though infrastructure investments are also needed.
What Forest Service Cuts Mean for Cities
U.S. Forest Service employees work on projects that have impacts far beyond remote, rural wilderness areas.
How Protecting Kauaʻi’s Forests Safeguards Fresh Water
A University of Hawaiʻi study shows that protecting Kauaʻi’s native forests from invasive species significantly boosts groundwater recharge, making it a cost-effective strategy to secure fresh water and enhance climate resilience.
The Most Popular Tree on Google?
Meet Rodney: the Toronto tree getting rave reviews.
‘Stockholm Tree Pit’ Saves Dying Urban Trees
After noticing that two-thirds of its trees were dying, Stockholm developed a new planting method to protect trees surrounded by concrete.
Forest Service Rescinds Tree Planting Grants
The $75 million program fell victim to the federal government’s purge of ‘DEI’-related projects.
A Plan to Expand Tree Canopy Across Dayton
Dayton is developing an urban forest master plan, using a $2 million grant to expand its tree canopy, address decades of tree loss, and enhance environmental equity across the city.
Preserving Altadena’s Trees: A Community Effort to Save a Fire-Damaged Landscape
In the wake of the Eaton Fire, Altadena Green is working to preserve fire-damaged but recoverable trees, advocating for better assessment processes, educating homeowners, and protecting the community’s urban canopy from unnecessary removal.
LA’s Trees Absorb More Carbon Than Expected, But Can’t Do It Alone
A USC study finds that Los Angeles’ urban trees absorb more carbon than expected, but while they provide crucial environmental benefits, they cannot replace the urgent need for systemic emissions reductions.
Opinion: Housing Versus Trees Is a False Choice; Swap Pavement for Trees Instead
Seattle’s goal to cover 30 percent of the city with tree canopy by 2037 doesn’t need to be sacrificed in favor of density. There’s a better way.
Growing Green: How Parks and Trees Shape Honolulu’s Future
Honolulu is expanding its urban tree canopy through community-driven park revitalization efforts, emphasizing the environmental, social, and cultural benefits of trees in creating a more resilient and equitable city.
Rethinking Fire-Resistant Landscaping: Which Trees Should We Plant?
Fire experts emphasize the need to replace highly flammable trees like Mexican fan palms and eucalyptus with fire-resistant species such as oak, sycamore, and toyon, while also strengthening home fire defenses to reduce wildfire risks in California.
Urban Design for Planners 1: Software Tools
This six-course series explores essential urban design concepts using open source software and equips planners with the tools they need to participate fully in the urban design process.
Planning for Universal Design
Learn the tools for implementing Universal Design in planning regulations.
Heyer Gruel & Associates PA
JM Goldson LLC
Custer County Colorado
City of Camden Redevelopment Agency
City of Astoria
Transportation Research & Education Center (TREC) at Portland State University
Jefferson Parish Government
Camden Redevelopment Agency
City of Claremont
