space debris

Rendering of many satellites in near-earth orbit with earth visible behind them.

What Does Sustainability Mean in Space?

NASA is developing a sustainability strategy to clean up space debris and plan for the future as near-earth orbit becomes more cluttered.

May 8, 2024 - Fast Company

Top Books

An annual review of books related to planning.

Top Websites

The best of the Internet—since 2002.

Top Apps

Planning apps for a brave new world.

Top Schools

The definitive ranking of graduate planning programs.

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.