Long before climate activist Sonam Wangchuk’s recent fast for Ladakh, 86-year-old hydrologist and former IIT-Kanpur professor G.D. Agarwal also known as Swami Gyan Swaroop Sanand laid down his life for the environment.
On 11 October 2018, G.D. Agarwal died of a heart attack following a 111-day hunger strike to save the Ganga. He demanded a free-flowing, pristine river, an immediate halt to hydropower dams in eco-sensitive Himalayan zones, and the enactment of a comprehensive Ganga Protection Management Act. While the activist argued that authorities were prioritising corporate profits over the river’s ecological survival, government officials, including then-Water Resources Minister Nitin Gadkari, asserted that many of his demands, such as mandating minimum ecological flows, were already being met.
Despite these assurances and condolences from Prime Minister Narendra Modi, Agarwal found the government’s measures arbitrary and inadequate, ultimately fasting unto death.
A Scientist-Turned-Sanyasi’s Ultimate Sacrifice
G.D. Agarwal’s final fast began on 22 June 2018, surviving solely on a diet of water, lemon, and honey.
Frustrated by the lack of meaningful dialogue and action, he gave up fluids entirely on 9 October, declaring that he would have no regrets if he died, as long as the efforts to save the Ganga continued. He wrote an open letter to the Prime Minister, bluntly stating, “Till now you have only thought on the point of earning profits from Gangaji”. As his health rapidly deteriorated, he was forcibly admitted to the All India Institute of Medical Sciences (AIIMS) in Rishikesh, where he suffered a fatal cardiac arrest.
Gadkari had reached out urging him to end the fast, citing the government’s preparation of tougher environmental regulations, but Agarwal’s peers noted that the activist was deeply angered by what he saw as superficial concessions that merely facilitated further exploitation of the river.
The 40-Year Battle for an Aviral Ganga
G.D. Agarwal’s activism was uniquely informed by his professional background; as the first Member-Secretary of the Central Pollution Control Board, he possessed a deep, scientific understanding of the irreversible damage caused by unbridled infrastructure projects.
Over four decades, G.D. Agarwal undertook multiple hunger strikes, successfully halting the Loharinag-Pala hydropower project in 2009 and compelling the government to declare a 125-kilometre stretch of the Bhagirathi River an eco-sensitive zone. Recognising that scientific arguments alone were failing to move the masses, he embraced sanyas (monkhood) to intertwine ecological conservation with the religious reverence millions hold for the Ganga.
Today, as citizens like Sonam Wangchuk undertake prolonged fasts to protest ecological degradation, Agarwal’s legacy serves as a poignant reminder of a recurring historical pattern where citizens must resort to extreme physical suffering to demand environmental accountability.
The Logical Indian’s Perspective
It is deeply tragic that some of India’s most brilliant minds and devoted citizens are continually forced to weaponise their own bodies to make their voices heard on environmental preservation.
At The Logical Indian, we believe that true development cannot exist in a vacuum devoid of ecological empathy. Dialogue between policymakers and environmental defenders must be proactive and compassionate, not reactive only when a life is on the brink. We advocate for a harmonious coexistence where infrastructure and nature thrive together, rather than one being mercilessly sacrificed for the other. Must our environmental crusaders continually push themselves to the precipice of death for policymakers to listen, or can we establish a framework where nature’s guardians are treated as indispensable partners in our nation’s progress?
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आज जंतर मंतर आकर कॉकरोच जनता पार्टी के आंदोलन को अपना समर्थन देने वाले सभी किसान भाइयों का मैं तहे दिल से आभार व्यक्त करता हूँ।
— Abhijeet Dipke (@abhijeet_dipke) July 16, 2026
जय जवान, जय किसान। pic.twitter.com/Peja94wXqy
