A global median of 54% consider climate change a very serious problem. But there are regional differences on the issue, with the U.S. and China among the least concerned.
A new 40-nation Pew Research Center survey finds that concern over Iran’s nuclear program is greater in the United States and Israel than among other global publics.
Prior to the most recent Ebola outbreak in the western parts of the continent, a median of 32% across the seven African nations polled feared infectious disease as the top danger. In the Middle East, the top danger is ethnic and religious hatred.