The poll did not ask
respondents whether climate change is caused by people.
Not exact matches
Overall, Pew's research finds that only 33 percent of U.S. adults think climatologists understand «very well»
whether the
climate is
changing, and only 19 percent of
respondents think
climate scientists know the best ways to address
climate change.
A recent survey among some 500 international
climate researchers found that «a quarter of
respondents still question
whether human activity is responsible for the most recent climatic
changes».
When asked
whether climate change is a serious problem, 69 percent of
respondents believed in 2014, but the 2015 results showed only 63 percent think the same way in 2015.