Over half say driving cars and burning fossils fuels are major contributors (link). This is In spite of everything [*]:
Americans remain shaky on the details of climate science even as they have grown increasingly concerned about human activity warming the Earth, according to a national poll by The Washington Post and the Kaiser Family Foundation (KFF) that probed the public’s understanding of climate change.
The rising alarm is one of the poll’s most dramatic findings. In just five years, the percentage of people calling climate change a “crisis” has jumped from 23 percent to 38 percent.
More than 3 in 4 U.S. adults and teenagers alike agree that humans are influencing the climate. The overwhelming majority of them said it’s not too late for society to come up with solutions, but a third of adults who say humans are causing climate change don’t think they can personally make a difference, the poll found. ...
