On the occasion of World Environment Day, 5 June 2021, drawing from IPS’s bank of features and opinion editorials published this year, we are re-publishing one article a day, for the next two weeks. The original article was published on February 19 2021 A recent UN report lays out the gravity of Earth’s triple environmental emergencies of climate, biodiversity loss and pollution. Fishers on Kochi, Kerala operates the traditional lift-net method where catches have fallen drastically as a result of mechanised over-fishing. High fuel subsidies make it profitable for deep-sea fishing trawlers...