Drought and floods — the climate exodus

More people around the world are fleeing from climate change than from war. If human-induced climate change continues at the current rate, the World Bank warns that by 2050 there could be as many as 180 million climate refugees.
The number of climate refugees is rising – and yet the status of ‘climate refugee’ has yet to be officially recognized by national or international law. One factor is illustrative of the devastating impact of climate change on countries and communities: water.
Recent years have seen an increasing number of floods and droughts. A third of the global population lives near the coast, and an estimated 700 million people are facing rising sea levels.
In the Philippines more than 85 percent of the population say they are feeling the impact of climate change in the rising frequency of flooding and violent typhoons.
Farmers in the highlands of Guatemala, on the other hand, are suffering extreme drought. Both water scarcity and flooding are sparking mass migration. In response, rich countries such as the US are tightening their immigration policies.
Yet lifestyles within industrialized nations are a major cause of climate change. Seven countries — including the US, China, Russia, India and Germany — are responsible for over 60 percent of global CO2 emissions.