If America and its allies put sanctions on Iran, the Iranian navy could block the Strait of Hormuz, an important channel for international oil shipments. Have Republicans ensured the death of Keystone XL by pushing Obama to decide one way or another about the pipeline? The EPA is scaling back requirements for cellulosic ethanol in the coming years. Presidential candidates are allowed to criticize ethanol now -- even in Iowa. These NASA photos document the growth of the Athabasca tar sands pits in Alberta.
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Sarah Laskow is a reporter based in New York City who covers environment, energy, and sustainability issues, among other things.
Climate refugees, DO NOT MOVE TO THE PACIFIC NORTHWEST
Don’t believe anything you read at Natural News
Amory Lovins’ high-tech home skimps on energy but not on comfort
This little fox loves transit. Should we tell him he just missed his stop?
Millions alive today would have to die before the paleo diet could take over