Four out of five scientists believe population is major problem

Huffington Post - A new poll of American scientists suggests that a large majority of them (82 percent) regard population growth as a major challenge, almost as many as those who believe that climate change is mostly due to human activity (87 percent). The poll, which was conducted by the Pew Research Center, indicates that a clear majority of the American public (59 percent) are concerned that there won't be enough food and resources to accommodate a growing world population, but the level of concern in the scientific community, as with climate change, is noticeably higher.