Environment
Arizona Congressman Sues for Environmental Review of Trump's Border Wall
Rep. Raul Grijalva (D-Ariz.), who represents an area covering about 300 miles of the border between Arizona and Mexico, would force the Trump Administration to complete an environmental review before completing its promised border wall project.
Road Salt Contaminating Fresh Water Lakes Around North America
According to scientists, increasingly salty lakes pose health risks not just to their fish and plant life but to the people who drink their water.
Can 'Clean Coal Technology' Be Cost-Effective for Natural Gas?
Nations have sunk billions of dollars into carbon capture and storage for coal plants and have little to show for it. A new natural gas demonstration plant outside Houston is confident it is up to the task — without using federal grants.
Friday Eye Candy: See California's 'Super Bloom' Via Satellite
What a difference a wet winter makes.
City Councils Considering Removing Speed Bumps to Reduce Air Pollution Should Slow Down
According to a report in The Telegraph, some U.K. cities want to use air pollution as a reason to remove speed bumps, Peter Walker argues this idea is ludicrous.
America's 'Most Endangered Rivers' Face New Threats in 2017
The American Rivers advocacy group has released its annual report on the country's most endangered rivers, paying special attention to the threats posed to the country's waterways in new federal policies and budget plans.
A New Earthquake Warning System for the Pacific Northwest
Oregon and Washington are implementing sensors that can detect and report an earthquake to communities with as much as a minute or two of warning.
Best Fuel to Power Buses: Renewable Natural Gas or Battery-Electric?
Next month the Los Angeles County Metropolitan Authority will decide what type of buses to purchase to replace 1,000 aging diesel buses. Two op-eds in the Los Angeles Daily News present alternative viewpoints.
A Toolbox of Green Infrastructure Solutions to Flooding Risks
A new one-stop shop for green infrastructure solutions is available to planners and engineers challenged by flooding.
A Big Legal Win for the Climate Change Fight in the Golden State
The nation's only state-run cap-and-trade program survived a legal challenge by the California Chamber of Commerce and the libertarian Pacific Legal Foundation when a state court of appeal ruled 2-1 that the program doesn't amount to an illegal tax.
Infill Development is Key to Meeting California's Emission Reduction Law
If California is going to meet the new, steep emissions reductions required by a law passed last September, one of the most effective strategies will be to promote infill housing, according to a new report from University of California at Berkeley.
The Case for Dam Removal
Where aging infrastructure is concerned, most of us don't immediately think of old dams. But there are a lot of them. Environmental advocates want to see them go, and in recent years de-damming has picked up speed.
Cleveland Considering Options for Derelict Lakefront Power Plant
A planning consultant hired by FirstEnergy is putting out the first speculative ideas for the future of a contaminated lakefront site of a most demolished power plant.
How About Walkable 'Small Town-ism?'
With the high cost of land and housing in most major cities, why don't we just make the hundreds of "walkable" small towns in the United States more desirable places to live for average earners?
Sent A Strong Message, Los Angeles Leaders Respond With Planning Reforms
In the aftermath of the Measure S vote, members of the Los Angeles City Council have responded by pushing for expediting community plan updates and finding a sustainable source of funding for updating the region's plans.
Managed Retreat from Sea Level Rise
Coastal communities are battling the near certain rising sea levels. As a result, many are faced with the choice to stay and rebuild their homes or begin the process of "managed retreat" away from vulnerable coastal areas.
Breaking News: Supreme Court Rebukes Trump on Clean Water Rule
One of those Obama-era regulations that President Trump promised to ease is the Clean Water Rule, currently tied up in federal appeals court. The Department of Justice had asked the Supreme Court to discontinue the litigation.
Gov. Jerry Brown and State Democratic Leaders Agree on Gas Tax Deal
Revised transportation funding legislation is needed to meet California's ballooning infrastructure deficit, but it needs a supermajority to pass, and it contains a fatal flaw for clean air activists.
Fuel Efficiency Just Became Much More Important
Two widely cited University of Michigan transportation researchers urge consumers to drive more fuel efficient vehicles to reduce their own carbon emissions as President Trump works to relax vehicle fuel economy standards.
What a National Green Infrastructure Plan Looks Like
The American Society of Landscape Architects this week announced a list of green infrastructure priorities, full of specifics, without mentioning the Trump Administration.
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.
EMC Planning Group, Inc.
Planetizen
Planetizen
Mpact (formerly Rail~Volution)
Great Falls Development Authority, Inc.
HUDs Office of Policy Development and Research
NYU Wagner Graduate School of Public Service
