A new study, published in the journal Climate Change, is naming the names of the very few companies that have caused most of the global change in climate.

"We should be naming hurricanes after Exxon and Chevron, not Harvey and Irma."
"That’s the environmental group 350.org’s takeaway from a peer-reviewed study published today in the journal Climatic Change, which seeks to hold individual fossil fuel corporations accountable for causing global warming," reports Emily Atkin.
According to Atkin, "the study asserts that the 90 largest carbon producers—including BP, Chevron, ConocoPhillips, and ExxonMobil—have cumulatively caused up to 50 percent of the increase in global mean surface temperature since 1880, and up to 32 percent of global sea level rise. Investor-owned companies like BP, Chevron, ConocoPhillips, and ExxonMobil have caused 16 percent of the global average temperature increases and 11 percent of the global sea level rise…"
FULL STORY: “We should be naming hurricanes after Exxon and Chevron, not Harvey and Irma.”

Rethinking Redlining
For decades we have blamed 100-year-old maps for the patterns of spatial racial inequity that persist in American cities today. An esteemed researcher says: we’ve got it all wrong.

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

Walmart Announces Nationwide EV Charging Network
The company plans to install electric car chargers at most of its stores by 2030.

New State Study Suggests Homelessness Far Undercounted in New Mexico
An analysis of hospital visit records provided a more accurate count than the annual point-in-time count used by most agencies.

Michigan Bills Would Stiffen Penalties for Deadly Crashes
Proposed state legislation would close a ‘legal gap’ that lets drivers who kill get away with few repercussions.

Report: Bus Ridership Back to 86 Percent of Pre-Covid Levels
Transit ridership around the country was up by 85 percent in all modes in 2024.
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.
City of Moorpark
City of Tustin
City of Camden Redevelopment Agency
City of Astoria
Transportation Research & Education Center (TREC) at Portland State University
Regional Transportation Commission of Southern Nevada
Toledo-Lucas County Plan Commissions