Water Regulations

Natural Resources Conservation Service's Wetlands Reserve Program

Proposed State-Level Wetlands Regulations in California: Protections and Complications

The state is seeking to protect wetlands from federal regulation rollbacks, but broader protections could also mean more costly and cumbersome processes.

September 13, 2018 - Water Deeply

San Diego County, California

Can Water Supply Keep Up with the Need to Build More Housing?

Population growth creates a collision course in the American West.

March 16, 2018 - Voice of San Diego

News from HUD User

HUD's Office of Policy Development and Research

Call for Speakers

Mpact Transit + Community

New Updates on PD&R Edge

HUD's Office of Policy Development and Research

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.