This Day: The National Security Adviser (NSA), Col. Sambo Dasuki (rtd), Tuesday blamed the widespread insecurity in different parts of the country on the phenomenon of climate change. He said there was a link between the disruption of local economies and the insurgence of the Boko Haramm sect, the activities of the Niger Delta militants and other groups involved in violence and criminality across the country . Dasuki, who spoke when he appeared before the House of Representative Committee on Climate Change,...