Climate scientists watch their words, hoping to stave off funding cuts

National Science Foundation grants with the term "climate change" in the public summary are down 40 percent this year. Some scientists say they are avoiding the term, hoping to protect funding for their climate change research.
National Science Foundation grants with the term "climate change" in the public summary are down 40 percent this year. Some scientists say they are avoiding the term, hoping to protect funding for their climate change research.