Environmental Defense Fund
September 4, 2013
Last week, a coalition of environmental groups presented U.S. Senator Ted Cruz and other Texas politicians with “awards” for their persistent denial of basic climate science. In fact, climate change denial is all too common among Texas lawmakers. Governor Rick Perry, for example, calls climate change “a theory that has not been proven.”
In contrast, the international scientific community almost unanimously agrees that greenhouse gases associated with human activity are responsible for the global warming pattern we’ve seen since the mid-20 century. Earlier this month, the National Oceanic and Atmospheric Administration (NOAA) released its annual State of the Climate report. The report brings together leading scientists and academics to assess the state of the Earth’s climate. The 2012 report, which included contributions from 384 authors from 52 countries, is the most authoritative analysis of climate change and its global effects.
The Climate Change Consensus…