National Geographic: Scientists are having trouble convincing the public that people are changing the climate.
A Pew Research Center survey, released last week as part of a broader report on science and society, found that only 50 percent of Americans believe that humans are mostly responsible for climate change, while 87 percent of scientists accept this view. This 37-point gap persists even though thousands of scientists during the past few decades have been involved in publishing detailed reports linking climate...