"A senior US scientist has expressed concern that the intelligence services are funding climate change research to learn if new technologies could be used as potential weapons. Alan Robock, a climate scientist at Rutgers University in New Jersey, has called on secretive government agencies to be open about their interest in radical work that explores how to alter the world’s climate." "The $600,000 report was part-funded by the US intelligence services, but Robock said the CIA and other agencies had not fully explained their interest in the work."