Carbon Trading

Refinery in Los Angeles, California.

California’s Cap and Trade Program Up in the Air

The state’s carbon trading program is being attacked as ineffective from one side and overly onerous from the other.

August 14, 2025 - Los Angeles Times

Carbon Trading: A Tale of Two Continents

California's second auction saw a 35% increase in the price paid for a carbon pollution permit to $13.62, while prices at the much larger European market continue to fall and permits go unsold. The price there recently fell to $6.46.

February 25, 2013 - Bloomberg News

California Carbon Market Gets a Test Run

When California's carbon market launches in November, it will become the second-largest in the world. A test auction conducted this week with 150 of the companies to be involved in the program went off without a hitch.

August 31, 2012 - Grist

California Carbon Trading Program Released - But Election Could Kill It

CA Air Resources Board announced some of the important elements of the carbon trading scheme they developed for the 500 largest stationary emitters in the state. Of course, if Proposition 23 should pass on Nov. 2, forgetaboutit!

November 1, 2010 - The Sacramento Bee

Time for an International Conservation Market?

A recent proposal by Britain's Conservative Party to create a system of conservation credits to protect biodiversity should be expanded to a global scale, according to this piece from The Guardian.

May 19, 2010 - The Guardian

Coastal-Heartland Energy Divide (Amongst Democrats)

It's not Blue vs. Red, but Green vs. Brown when it comes to energy policy debates on Capitol Hill.

January 28, 2009 - The New York Times

FREE Course: Walkable City 1: Why Walkability?

After describing his path towards focusing on walkability as the essence of good planning, Jeff Speck marches through his five principal reasons for making more walkable places.

Reinventing Malls: Planning Alchemy—Turning Gray Fields Into Gold

The course focuses on the opportunities and imperatives that shape reinvention of mall sites.

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