Chennai- Environmental activists across Tamil Nadu are mobilizing for statewide protests following the tragic death of K. Jagaber Ali, who was fatally struck by a tipper lorry on January 17 while returning from documenting illegal stone quarrying activities in the Thirumayam region. Five suspects have been arrested in connection with the incident, which is now under investigation by the Crime Branch. The Federation of Environmental Activists of Tamil Nadu (FEAT) has demanded ₹1 crore in compensation for Ali's family and announced plans for a demonstration in Thirumayam on February 16.

The incident has highlighted the ongoing battle between environmental watchdogs and illegal mining operations in Tamil Nadu. Activists estimate that around 12,000 stone quarries operate in the state, yet the annual mining revenue stands at just ₹1,835 crore. In response to the crisis, environmental groups are calling for the state government to take control of all quarrying operations, arguing that such a move could potentially generate revenue exceeding ₹1 lakh crore. N. Shanmugham, who coordinates the movement against illegal quarrying, emphasized that activists routinely risk their lives to protect the environment, often without adequate support from authorities.

The Tamil Nadu government has implemented several technological measures to combat illegal mining activities. These include drone surveillance to measure quarry volumes and dimensions, with approximately 200 quarries surveyed so far. The state has also enlisted 23 agencies to conduct Differential Global Positioning System (DGPS) surveys, which have been completed for 1,132 mines to verify their leased areas. Additionally, the government has introduced an online mineral management system and mining surveillance program, though activists argue that stronger enforcement measures are still needed to prevent further tragedies.