Fri Feb 07 21:00:00 UTC 2025: ## Unprecedented Die-Off of Olive Ridley Sea Turtles in Tamil Nadu Sparks Alarm

**Chennai, Tamil Nadu, February 8, 2025** – A dramatic surge in the number of dead Olive Ridley sea turtles washing ashore in Tamil Nadu has sparked widespread concern among conservationists and fishermen alike. Estimates suggest over 1,200 turtles have perished along the coast this year, a figure exceeding three times the typical annual average. The unusually high death toll coincides with an abnormally low number of nesting sites.

Fishermen from Chennai and Chengalpattu districts report witnessing numerous turtle carcasses daily since the beginning of the year. One fisherman, A. Prakash, recounted seeing 10 dead turtles during a single fishing trip. The increased mortality has also impacted local communities, who view the turtles as culturally and spiritually significant, and whose livelihoods are intrinsically linked to the health of the marine ecosystem.

Conservationists point to several contributing factors, notably the detrimental effects of bottom trawling and the use of gill nets. While regulations exist to restrict trawling activities near the shore, enforcement remains lax, leading to increased entanglement and turtle deaths. The unusually turbulent northeast monsoon, which extended beyond its typical end date, has also been cited as a potential contributing factor. Furthermore, pollution from plastic waste and the encroachment of hard structures on nesting beaches are adding to the turtles’ plight.

The Tamil Nadu government has responded by forming a task force to strengthen regulations on trawl fishing, enforce the use of Turtle Excluder Devices (TEDs), and restrict boat engine horsepower. However, fishermen have expressed concerns that TEDs may reduce their catch, citing a lack of government support and compensation for the use of these devices.

The National Green Tribunal has also taken notice, criticizing the government’s inaction on previous orders to regulate trawlers and enforce TED usage. Experts emphasize the need for a comprehensive, collaborative approach involving all stakeholders, including fishermen, conservation groups, and government agencies, to effectively address the issue and protect this vulnerable species. This includes improving compliance with existing fisheries laws, protecting critical turtle habitats, and mitigating the impacts of pollution and coastal development. The long-term survival of the Olive Ridley turtles, and the coastal communities that depend on them, hinges on immediate and decisive action.

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