What Could Disappear

Interesting NY Times maps showing large US coastal cities and the portions of them that could be submerged underwater if different climate change scenarios play out (5-ft, 12-ft, and 25-ft sea rise scenarios). 

Near where I live, it surprised me to see Sacramento, which is at least 90 miles from the ocean, so vulnerable because of the Sacramento-San Joaquin River delta.

Boston, MA Image NY Times

Boston, MA Image NY Times

Bay Area, CA and Sacramento, CA Image NY Times

Bay Area, CA and Sacramento, CA Image NY Times

Greenhouse Gases at Historic High

United Nations' World Meteorological Organization (WMO) reports that greenhouse gases reached a recored high in 2011. 

Carbon dioxide levels reached about 390.9 parts per million last year, which is 140 percent of the pre-industrial level of 280 parts per million and nearly 2 parts per million higher than the 2010 carbon dioxide level, according to the WMO report.

Via: Yahoo! News

2013 Motor Trend's Car of the Year...

is the Tesla Model S. It is the first time an internal combustion engine automobile has not won the award. To quell any squabbling that this is eco-hype, Motor Trend says, "At its core, the Tesla Model S is simply a damned good car you happen to plug in to refuel."

image via motortrend.com

image via motortrend.com

 

work to be done

With Obama's re-election, those concerned about accelerating an energy transition and addressing global climate change will need to step up pressure, sooner rather than later. Obama's record hasn't been stellar, especially with climate change, but at least there is a President who acknowledges the importance of an energy transition and human induced climate change. Much more work to be done. Note to Congress: extend the wind tax credits!