Tree Canopy

Trees and People

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.

November 11, 2015 - The Conversation

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.

July 1, 2014 - Atlanta Creative Loafing

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.

April 29, 2013 - The Washington Post

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.

Top Books

An annual review of books related to planning.

Top Schools

The definitive ranking of graduate planning programs.

100 Most Influential Urbanists

The who's who of urbanism, according to Planetizen readers.

Urban Planning Creators You Should Know

A short list of voices on social, video, and podcasting platforms.