Keqiang said the country would reduce its emissions per unit of gross domestic product by at least 60 percent below 2005 levels. (dailycaller.com)
China will aim to cut its greenhouse gas emissions per unit of gross domestic product by 60 - 65 % from 2005 levels under a plan submitted to the United Nations for the 2015 COP21 meeting in Paris. (metlink.org)
In 2009, at the United Nations climate conference in Copenhagen, China vowed to reduce the carbon dependence of its economy by lowering CO2 emissions per unit of gross domestic product from 2010 levels by 17 percent by 2015. (scientificamerican.com)