David Zeetser

Public participation is an important part of the urban planning process, says Michael Hooper, as "it improves project outcomes and the likelihood of project success." But lately, some prominent people are saying that it hinders the planning process.

Creating livable streets starts at the grassroots level by gathering support from the community. Better Blocks Philly was a project that created temporary changes to streets, promoting the concept of the "complete street" for the residents.

Many sport agencies are realizing the benefits of going green. John McHale Jr., executive vice president at M.L.B. said “just because you can’t do everything doesn’t mean you can’t do something.” Many others are doing their part to help as well.

Zipcar is a car sharing service based in Cambridge, Mass. The program allows you access to a car for either several hours or the whole day. Illinois contracted with the company giving its state employees access to nearly 500 vehicles.

Pollution has caused the Anacostia River to suffer, writes Ryan Donahue, and efforts to revitalize the area were put on hold just as the recession began. Since then, the District has implemented programs to help restore this neglected area.