New scientific reports laying out the potential impacts of global warming on cities are being directed to planners, whom some say are not reacting to the changing climate adequately.
"While increased heat and 'intense precipitation events' threaten these structures, the greatest and most immediate potential impact is coastal flooding, according to one of the reports, by an expert panel convened by the National Research Council, the research arm of the National Academy of Sciences."
"Another study, a multiagency effort led by the Environmental Protection Agency, sounds a similar warning on infrastructure but adds that natural features like beaches, wetlands and fresh-water supplies are also threatened by encroaching saltwater."
"The reports are not the first to point out that rising seas, inevitable in a warming world, are a major threat. In a report last September, the Miami-Dade County Climate Change Task Force noted that a two-foot rise by the year 2100, the prediction of the United Nation's Intergovernmental Panel on Climate Change, 'would make life in South Florida very difficult for everyone.'"
"But the new reports offer detailed assessments of vulnerability in the relatively near term. Both note that coastal areas are thickly populated, economically important and gaining people and investment by the day, even as scientific knowledge of the risks they face increases. Use of this knowledge by policy makers and planners is 'inadequate,' the academy panel said."
FULL STORY: Government Reports Warn Planners on Sea-Rise Threat to U.S. Coasts

Maui's Vacation Rental Debate Turns Ugly
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Planetizen Federal Action Tracker
A weekly monitor of how Trump’s orders and actions are impacting planners and planning in America.

In Urban Planning, AI Prompting Could be the New Design Thinking
Creativity has long been key to great urban design. What if we see AI as our new creative partner?

Cal Fire Chatbot Fails to Answer Basic Questions
An AI chatbot designed to provide information about wildfires can’t answer questions about evacuation orders, among other problems.

What Happens if Trump Kills Section 8?
The Trump admin aims to slash federal rental aid by nearly half and shift distribution to states. Experts warn this could spike homelessness and destabilize communities nationwide.

Sean Duffy Targets Rainbow Crosswalks in Road Safety Efforts
Despite evidence that colorful crosswalks actually improve intersection safety — and the lack of almost any crosswalks at all on the nation’s most dangerous arterial roads — U.S. Transportation Secretary Duffy is calling on states to remove them.
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.
Appalachian Highlands Housing Partners
Gallatin County Department of Planning & Community Development
Heyer Gruel & Associates PA
Mpact (founded as Rail~Volution)
City of Camden Redevelopment Agency
City of Astoria
City of Portland
City of Laramie