Today’s ClimateWire (subscription required) carries an analysis by reporter Lauren Morello that begins:
Say goodbye to “greenhouse gases.” Say hello to “carbon pollution” and ”heat-trapping gases.”
Morello observes a shift in the vocabulary U.S. government officials are using to talk about global warming — a change much in evidence in President Obama’s climate speech yesterday at the U.N.
Obama officials increasingly avoid the non-pejorative (although somewhat metaphorical) term “greenhouse gas” to describe carbon dioxide and instead refer to “carbon pollution” and “heat-trapping gases.”
Morello quotes NOAA chief Jane Lubchenco’s…









