Mongabay: An increasing number of Americans believe there is evidence for climate change, reveals a new poll conducted by researchers at the University of Michigan.
According to the poll, two-thirds of Americans - including 51 percent of Republicans - think global warming is occurring. 42 percent believe that Earth is warming primarily as a consequence of human activities, while 37 percent attribute rising temperatures to a combination of natural patterns and human activity. Only 19 percent ascribe recent...