Failure to take urgent action to curb climate change is effectively violating the human rights of people in the poorest nations a report by Oxfam International says
Emissions, primarily from developed countries, are exacerbating flooding, droughts and extreme weather events. As a result, harvests are failing and people are losing their homes and access to water.
75-250 million people across Africa could face water shortages by 2020 . Agriculture fed by rainfall could drop by 50% in some African countries by 2020