Friday Interview: Global Warming Facts

RALEIGH — It’s hard to tune into a television or radio newscast or pick up a newspaper or news magazine without seeing a story about the dangers linked to global warming. We’re told that people are responsible for dangerous levels of greenhouse gas emissions that are endangering the environment. But what is the science really saying? Bob Ferguson, president of the Science and Public Policy Institute in Washington, D.C., has prepared state-by-state reports on climate change, including a February 2008 report for North Carolina. He discussed his findings with Mitch Kokai for Carolina Journal Radio.