Traditional fishing methods decline in southern India due to climate change

Traditional fishing methods are declining in the coastal districts of Kanniyakumari and Thoothukudi. Fishermen report a drop in catch from 40 tonnes to just 10 tonnes due to climate change and marine ecosystem disruptions. The traditional practice, known as karaivalai fishing, involves groups of 30-50 fishermen working together. Now, participation has decreased significantly, with only 10-15 members per operation. Many younger fishermen have left the trade, leaving mostly elderly individuals to continue. Officials attribute the decline to unpredictable climate and environmental damage, including sewage discharge into the sea. While southern India has a higher number of traditional fishermen, the challenges they face are increasing.