Toxic Debris from Sunken Vessel Disrupts Coastal Life in Kanniyakumari

Debris from the sunken Liberian-flagged cargo vessel MSC ELSA 3 has reached 22 coastal villages in Tamil Nadu’s Kanniyakumari district, raising environmental and public health concerns. The ship, which sank on 25 May approximately 38 nautical miles off the Kerala coast, was carrying 640 containers, including hazardous materials and large quantities of diesel and furnace oil.

Plastic nurdles—small pellets used in manufacturing—have been found along the shores of Kanniyakumari, including in Vaniyakudi and Kodimunai villages. These nurdles pose a significant threat to marine life and the local fishing industry, as they can be mistaken for food by marine organisms and are difficult to clean up. Fishermen have reported disruptions to their activities due to the contamination of fishing grounds and damage to nets.

In response, the Tamil Nadu government has mobilised multiple agencies, including the Pollution Control Board, Fisheries Department, and Fire and Rescue Services, to coordinate cleanup efforts and assess the environmental impact. An expert team from Gujarat has recovered a container that washed ashore in Vaniyakudi, and local authorities are working to remove debris and prevent further contamination.

The Kerala government has declared the shipwreck a state-specific disaster and established a multi-tiered response mechanism to manage the environmental, social, and economic repercussions. The Kerala State Disaster Management Authority, along with scientific experts, is overseeing pollution control and eco-restoration efforts. District collectors have been directed to coordinate immediate actions, such as debris removal and water pollution prevention.

The Indian Coast Guard has deployed ships and aircraft to contain the oil spill using dispersant chemicals. Preliminary water sampling indicates that pollution levels are not yet alarming, but authorities remain vigilant. The Directorate General of Shipping has appointed a nodal officer to coordinate with state agencies and the vessel’s UK-based insurer to streamline compensation claims for affected fisherfolk.

Environmentalists warn that the spill could drift into the ecologically sensitive Gulf of Mannar Marine Biosphere Reserve within 36 to 48 hours, potentially impacting marine biodiversity. The South Asian Fishermen Fraternity has expressed concerns about the potential ingestion of nurdles by marine organisms and the long-term effects on the fishing industry. Open URL