Report: Climate change could see 200 million move by 2050
Associated PressBARCELONA, Spain — Climate change could push more than 200 million people to leave their homes in the next three decades and create migration hot spots unless urgent action is taken to reduce global emissions and bridge the development gap, a World Bank report has found. The second part of the Groundswell report published Monday examined how the impacts of slow-onset climate change such as water scarcity, decreasing crop productivity and rising sea levels could lead to millions of what it describes as “climate migrants” by 2050 under three different scenarios with varying degrees of climate action and development. The findings “reaffirm the potency of climate to induce migration within countries,” said Viviane Wei Chen Clement, a senior climate change specialist at the World Bank and one of the report’s authors. But even under a more moderate scenario, van Aalst said many impacts are now occurring faster than previously expected, “including the extremes we are already experiencing, as well as potential implications for migration and displacement.” While climate change’s influence on migration is not new, it is often part of a combination of factors pushing people to move, and acts as a threat multiplier.