U.S. Representative Lamar Representative Lamar Smith’s strutting his science cred.

What’s in all those trucks anyway? Being a consumer in the global economy has its advantages. We can get stuff [...]

Did concentrations of carbon dioxide (CO2) exceed 400 parts per million at Mauna Loa?

Two news items surrounding greenhouse gas emissions moved over the past week. One on the trajectory of said emissions from government number-crunching. The other on what the proposed Keystone pipeline might mean for emissions.

Is China, the world’s largest producer and consumer of coal, a promising market for U.S. coal exports?

Obama promises action on climate change during his second term.

New study concludes that addressing climate change will require “fundamental and disruptive transformation of the global energy system.”

New study on climate sensitivity has some good news and some not so good news.

They say time waits for no man. The news, of course, waits for no one either. An apt idea for today as we review of some of the environmental goings-on during our holiday break.

How sensitive are you to climate change?