The charity group Christian Aid is warning that global warming could have a devastating effect on the continent of Africa. A new report by the group estimates 184 million people could die in Africa this century as a result of climate-induced floods, famine, drought and conflict. The group said “Poor people will take the brunt, so we are calling on rich countries to help them adjust as the seas rise, the deserts expand, and floods and hurricanes become more frequent and intense.”