Tree Canopy
Where Los Angeles Most Needs Trees
Google has unveiled a new tool called Tree Canopy Lab in an effort to keep cities like Los Angeles cool by helping them to know where to plant more trees.
How to Increase the Urban Canopy in Cities
Former University of Hawaii professor Tom Dinell makes a case for the need for more trees in Honolulu, with recommendations that can be applied in other cities as well.
A New Study Asserts the Importance of Urban Trees in Conservation Efforts
Data collected from 13 million tree planting records in 473 urban areas across 73 countries provides insight into the role of urban trees in biodiversity conservation.
Boston Launches a 20-Year Urban Forestry Plan
The forthcoming Boston Urban Forestry Plan is expected to support communities that have been disproportionately exposed to environmental stressors.
Addressing Equity by Strategically Planting Millions of Trees
As part of the Trillion Trees Initiative, cities across the country are pledging to plant trees and restore urban forests to fight climate change and cool off disadvantaged communities.
Critics Say Boston Tree Removal Plan Reflects Environmental Racism
A road project in Boston involves removing hundreds of mature trees. Residents say the plan is an environmental justice issue.
The Undeniable Link Between Redlining and Extreme Heat in American Cities
The country’s history of racist and segregationist housing policies is affecting vulnerable low-income communities of color that are bearing the brunt of climate change impacts.
1,000 Football Fields Worth of Trees Lost in Philadelphia Over a Decade
Philadelphia's new "Tree Canopy Assessment" both records the damage of the past decade and makes the case for a new path forward when in comes to prioritizing the city's tree canopy.
Cleveland Launches Tree Replenishment Program
The city of Cleveland will hope to reap environmental and economic rewards by spending $1 million a year to regrow its tree canopy.
Seattle Residents Wary of Urban Greening Efforts
Parts of the city desperately need more trees, but some residents worry about the long-term effects of tree planting in neighborhoods.
The Data-Driven Plan to Cool Down Dallas
Dallas's resiliency plan analyzed the best ways to combat heat in every neighborhood.
San Antonio Branching Out its Tree Planting Efforts
The city of San Antonio has a lot of money to spend on trees but not a lot of places to plant them.
Seattle Revamping its Tree Ordinance
A recent study found that Seattle's tree coverage shrank from 2010-2015, but the city has a goal to cover 30 percent of the city with trees by 2037.
Seattle Looking for Better Tree Protections
Advocates and politicians are mustering ideas and support for new tree ordinances that line up with the city's climate goals.
Study: House Sizes Increase at the Expense of Tree Canopies
A research study has found that increasing house sizes in the Los Angeles area have drastically reduced the number of trees shading the region's landscapes—regardless of geographic location of socioeconomic status.
Researchers Finding Evidence of the Negative Impacts of Trees in Urban Settings
More and more evidence has emerged in recent years about the many benefits of trees in urban environments. Every now and then, however, a study finds evidence that tress might not always be as benevolent as they seem.
McMansions Spark Debate in Decatur, Georgia
Call them teardowns, infill, or McMansions, the affluent suburb of Decatur, Georgia is dealing with growing concern about neighborhood character and tree canopy as property owners adopt the trend toward new, large houses in existing neighborhoods.
To Discern D.C.'s Haves and Have-Nots, Look to the Trees
In Washington D.C., double the amount of residents in affluent areas live among plentiful green spaces. Lessening the disparity will require the cooperation of private property owners, not all of whom see more trees as a good thing.
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.
EMC Planning Group, Inc.
Planetizen
Planetizen
Mpact (formerly Rail~Volution)
Great Falls Development Authority, Inc.
HUDs Office of Policy Development and Research
NYU Wagner Graduate School of Public Service
