Inter Press Service: The negative fallout from climate change, including drought, floods, melting glaciers, mass migration, and sea level rise, is being increasingly viewed as a potential security threat to nation states worldwide. In a statement on Darfur, U.N. Secretary General Ban Ki-Moon referred to climate change as one of the main causes of the violence taking place in the Sudanese province threatened by drought and desertification. This view is shared by U.S. Senator John Kerry, chair of the …