Climate Change
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How to Save 8 Million Lives in 20 Years
We get it, cars and trucks are awful. But if we are going to have them, they need to be electric.
July 7, 2026
How Phoenix’s ‘Invisible’ Parking Lots Are Making Its Heat Problems Worse
How did parking lots swallow one of America's hottest cities — and make it even hotter?
May 25, 2026
Sustainable Transportation Can Ease the Affordability Crisis — And Help Climate Champions Win
Economic populism helped vault Trump into power. Could a green version of it take that power back — and what role would transportation play?
May 18, 2026
For Earth Day, the Trump Administration Wants To Expand Highways Across America
US DOT wants states to build more roads and take space away from bikes and give it to cars. It's foolish on so many levels.
April 21, 2026
Improving Road Safety Is A Win For The Climate, Too
Closing the notorious "fatality target" loophole wouldn't just save lives — it'd help save the human species from climate catastrophe, too.
January 29, 2026
Four Policies Progressives Are Backing for the Next Big Transportation Bill
Progressives are refusing to water down their ambitions in the face of a deeply divided Washington.
August 12, 2025
Talking Headways Podcast: Measuring Emissions Reduction for Bike Commutes
Mark Kabbash on his new system for measuring and verifying bike commuting to obtain carbon avoidance credits.
July 31, 2025
Cities Matter More Than Ever After Trump Officially Denies Climate Change
We're entering a new era of federal climate denial, and it's time to use a different set of tools to fight back.
July 31, 2025
Does Transportation Advocacy Have a Place In the Wake of a Deadly Tornado?
Much of St. Louis is struggling in the wake of a deadly tornado. Amid such disasters, urbanism needs a pause and a rethink.
May 20, 2025
Elon Musk Is Hiring the Same Lobbying Firms That Represent Your Transit Agency
Weak ethics laws allow dozens of lobbying firms to work for both Elon Musk's companies and the cities, transit agencies, and climate philanthropies he and DOGE are attacking — and some advocates think it's time for them to pick a side.
May 5, 2025
