Articles by Joseph Romm

Ice loss hits record low this month in the Arctic

Hitting a record low on September 16, 2007, the Arctic lost half a million square miles of ice compared to its last record low just two years ago.

For all the details, check out the National Snow and Ice Data Center (NSIDC) website, which notes "the Northwest Passage is still open, but is starting to refreeze." We are still on track for an ice free Arctic by 2030, decades ahead of the climate models.

This post was created for ClimateProgress.org, a project of the Center for American Progress Action Fund.

Senate testimony on yet another example of climate amplifying feedbacks

Global warming makes wildfires more likely and more destructive -- an amplifying climate feedback that releases more carbon into the atmosphere. The full committee of the Senate for Energy and Natural Resources is having a hearing on the subject today. You can get live video here -- click on Live Webcast.

I'm looking forward to this hearing since one of the witnesses is Dr. Thomas Swetnam, Director of the Laboratory of Tree Ring Research and Professor of Dendochronology, University of Arizona. He coathored the August 2006 Science cover story, "Warming and Earlier Spring Increase Western U.S. Forest Wildfire Activity" ($ub. req'd). The abstract is viewable online -- here is the conclusion:

Bush’s climate summit promises no change in U.S. stance

Bush may be hosting a climate summit this week, but "what he will not do, officials said, is chart any shift in policies." Specifically, the Washington Post reports:

Top Bush administration officials said the president is not planning to alter his opposition to mandatory limits on greenhouse gases or to stray from his emphasis on promoting new technologies, especially for nuclear power and for the storage of carbon dioxide produced by coal plants.

This is straight from the Frank Luntz playbook on how to seem like you care about the climate when you don't: Technology, technology, technology. Yada. Yada. Yada. Delay, delay, delay.

An amazing AP article on sea level rise

This weekend, the AP released the following story:

Global warming -- through a combination of melting glaciers, disappearing ice sheets and warmer waters expanding -- is expected to cause oceans to rise by one meter, or about 39 inches. It will happen regardless of any future actions to curb greenhouse gases, several leading scientists say. And it will reshape the nation.

Wow! The first amazing thing is the confidence with which AP makes a statement beyond the IPCC's scientific consensus. This is what most of the experts I spoke to for my book said, and I'm glad to see it in print (kudos to AP reporter Seth Borenstein):

Few of the more than two dozen climate experts interviewed disagree with the one-meter projection. Some believe it could happen in 50 years, others say 100, and still others say 150.

The second amazing thing is this quote: