President of the American Association for the Advancement of Science, John Holdren believes the threat from global warming is worse than previously believed and crticizes the Bush administration for its response.
"Professor Holdren pointed out that the melting of the Greenland ice cap, alone, could increase world-wide sea levels by 7m (23ft), swamping many cities...He blamed President Bush not only for refusing to cut emissions, but also for failing to live up to his rhetoric on harnessing technology to tackle climate change...He said research undertaken by Harvard University revealed that US government spending on energy research had not increased since 2001. In order to make any progress, funding for climate technology needed to multiply by three or four times, Professor Holdren warned."
FULL STORY: Top scientist's fears for climate

Planetizen Federal Action Tracker
A weekly monitor of how Trump’s orders and actions are impacting planners and planning in America.

Canada vs. Kamala: Whose Liberal Housing Platform Comes Out on Top?
As Canada votes for a new Prime Minister, what can America learn from the leading liberal candidate of its neighbor to the north?

The Five Most-Changed American Cities
A ranking of population change, home values, and jobs highlights the nation’s most dynamic and most stagnant regions.

San Diego Adopts First Mobility Master Plan
The plan provides a comprehensive framework for making San Diego’s transportation network more multimodal, accessible, and sustainable.

Housing, Supportive Service Providers Brace for Federal Cuts
Organizations that provide housing assistance are tightening their purse strings and making plans for maintaining operations if federal funding dries up.

Op-Ed: Why an Effective Passenger Rail Network Needs Government Involvement
An outdated rail network that privileges freight won’t be fixed by privatizing Amtrak.
Urban Design for Planners 1: Software Tools
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