Dec 16, 2013 The United Nations is launching its largest appeal ever for humanitarian aid to Syrians.
Stacey Vanek Smith
Sep 25, 2013 What more needs to be done to tackle the UN's Millennium Development Goals?
Sep 20, 2013 The Environmental Protection Agency's is issuing new limits on emissions by coal-burning plants that new plants will need advanced carbon-capture technology to comply.
Jul 12, 2013 Michael Levi of the Council on Foreign Relations discusses two unfolding energy revolutions: the natural gas boom and the rise of renewables.
Jun 25, 2013 President Obama will announce a plan on Tuesday designed to push forward his administration's goals on confronting climate change. Which technologies will get the go-ahead?
Jun 25, 2013 Governments and businesses estimate a Social Cost of Carbon, the cost of damage caused by a ton of carbon emissions.
Apr 17, 2013 Reports over the past couple years have suggested sky-high U.S. carbon-dioxide emissions have been falling, but what about the global energy picture? A new report suggests its nothing to write home about.
Mar 7, 2013 North Korea's government has said it reserves the right to carry out a preemptive nuclear attack against the United States ahead of a U.N. vote on tighter sanctions against the communist regime.
Feb 22, 2013 The official news agency in China is reporting that the government will tax carbon emissions.
Feb 7, 2013 Half of all Afghans have bribed public officials in the last year and the amounts are growing, according to a report from the UN.