Auto Emissions

Emissions-Eating Roads

A new report says that roads embedded with titanium dioxide can help purify the air by absorbing 25 to 45 percent of nitrogen oxides emitted by cars.

July 12, 2010 - AutoBlogGreen

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.