they are flolooded with saltwatr in via aggressive shrimp farmers. there once for talk cropland now lies under a prawn pond. she is not alone. >> [speaking foreign language] >> it is not just the community that is threatened, however. the rivers in this region flow into the vast mangrove forest. while providing a resource to local communities. 50 juvenile fish on average will die. >> [speaking foreign language] >> indictments are used inin ths regionon of b bangladesh to prot fafarmlands s in commumunities m storms that regularly hit this coastline. shrimp farmers in banangladesh could build traded systemsms through the embankmentnt. thee consequenceces of this has proven to be catastrophic during times of extreme weather. a cyclone e struck seveveral yes ago.o. >> [speaking foreign language] >> during thee coursrse of the investigation, our team uncovered disturbing evidence and is just the legal chemicals are being regularly and routinely used in shrimp farms destined for european markets. >> [speaking foreign languagage] >> the household name is r