Liberty Voice: If nations ignore the imminent problem of the increasing global climate, it will cause the world to endure abrupt changes that one single country is not prepared to handle. Food and water supplies will be interrupted, the economy will diminish, millions of people will be displaced and civil unrest and violence will be triggered. The changing climate is causing permanent damage to ecosystems across the world, such as the loosening melt of Greenland, parching of the Amazon rainforest and melting of...