The effects of climate change are expected to push more than 200 million people from their homes by 2050, according to the World Bank. ((https://www.worldbank.org/en/news/feature/2021/09/13/millions-on-the-move-in-their-own-countries-the-human-face-of-climate-change )) The impacts are already being felt in the southern U.S. state of Louisiana, where four major weather disasters struck in a nine month period. VOA’s Steve Baragona reports from the state’s coastal southwest, where the damage has devastated the local economy and led to a drop in population.