Clean Water Act
94% of wetlands could lose federal protections under proposed EPA rule
The ruling would only allot federal protections to waterways that flow nearly everyday, which few wetlands do.
Proposed EPA Rule Change Would Exclude Millions of Acres of Wetlands and Waterways From Federal Protection
A proposed change to the Waters of the United States Rule would narrow the definition of protected waterways.
Colorado Legislature Passes Enhanced Wetlands Protections
The bill would reinstate protections for wetlands and seasonal streams eliminated by a 2023 Supreme Court ruling.
How To Make the Clean Water Act Work Better
A legal scholar suggests mechanisms for closing loopholes that limit the law’s effectiveness.
GAO: Washington State Slow on Clean Water Reporting
The Clean Water Act mandates reporting of ‘impaired waters’ to support conservation and restoration efforts.
States Scramble in Wake of Clean Water Act Ruling
The removal of federal oversight of wetlands has left millions of acres unregulated and erected major hurdles for lawmakers seeking to protect them.
Energy Reliability Vs. the Environment
A controversial but unanimous vote by California officials last week to keep three older, coastal natural gas power plants operating beyond their termination dates shows that environmental protection takes a back seat to keeping the lights on.
Supreme Court Limits Clean Water Act’s Power
A recent ruling ‘dramatically’ restricts the law’s reach when it comes to protecting wetlands.
The Nation’s Most Endangered Rivers
An annual list from American Rivers highlights the waterways most at risk from climate change, poor water management, pollution, and other dangers.
What Is the Clean Water Act?
The primary environmental law to regulate water pollution in the United States, the Clean Water Act, went into effect 50 years ago, on October 18, 1972.
Manchin’s Permitting Bill, Supreme Court Case Could Dramatically Alter the Clean Water Act
The future of the Clean Water Act could look much different after fossil fuel interests and the Supreme Court done with it.
Did the Supreme Court Gut Federal Power?
The Supreme Court limited the EPA's power to regulate greenhouse gas emissions from power plants. Some commentators believe that this decision will virtually eliminate EPA power—but the decision is too ambiguous to support such a clear conclusion.
Fifty Years After the Clean Water Act, Half of U.S. Waters Are Unsafe for Humans and Fish
A study of U.S. waterways shows that around half of lakes, rivers, and streams in the U.S. are too toxic to swim or fish in.
Judge Tosses Trump Administration's Rollback of 'Waters of the United States' Protections
The Trump administration's Navigable Waters Protection Rule was sloppy, and it would have done "serious environmental harm," according to a recent court ruling.
Army Corps Rescinds Permits for Massive Master Planned Community in Arizona
A plan to conjure 28,000 new homes from the landscape fed by the San Pedro River in Southern Arizona is once again on the wrong side of regulators.
Biden Administration Seeks More Protection for Wetlands
In a reversal from Trump-era policy, the Biden administration wants to reinstate protections that prevent the contamination of streams and waterways.
Arizona Proposes Legislation to Protect Water After Trump Rollbacks to Clean Water Act
To protect the state's water resources, Arizona's Department of Environmental Quality has drafted a new set of regulations aimed at replacing Clean Water Act provisions struck down by the Trump administration.
Trump Finally Comes for the 'Waters of the United States' Rule
The Trump administration is finally delivering on a promise to rescind the Waters of the United States act enacted during the Obama administration to expand the reach of the federal Clean Water Act.
Trump's Clean Water Rule Change Reduces Protection for 93% of Arizona Water
Most of Arizona's arroyos fall into the relentlessly contested grey area created by the 1972 Clean Water Act.
How Peoria Is Putting Green Infrastructure to Work
Peoria's new stormwater farm takes the pressure off its outdated combined sewer system. It's part of a larger effort by the city to align green infrastructure with social equity goals.
FREE Course: Walkable City 1: Why Walkability?
After describing his path towards focusing on walkability as the essence of good planning, Jeff Speck marches through his five principal reasons for making more walkable places.
Reinventing Malls: Planning Alchemy—Turning Gray Fields Into Gold
The course focuses on the opportunities and imperatives that shape reinvention of mall sites.
Eagle County Government
Harvard University Graduate School of Design
Nashville Planning Department
The Architects Foundation
University of Cincinnati Online
The Pocatello Development Authority
The Urban Renewal Agency of the City of Pocatello
Journal of the American Planning Association
