The Congress leader noted Swaminathan's dual focus - viewing food sovereignty as integral to national security while maintaining an internationalist outlook. "His dream was preventing global starvation, not just India's." Former administrator Gopalkrishna Gandhi recalled Swaminathan's broader contributions, particularly his work with Pugwash conferences on nuclear disarmament. As Pugwash president, Swaminathan warned against complacency regarding nuclear weapons, stating that "as long as nuclear weapons exist, they will one day be used." Gandhi noted that Swaminathan advocated for immediate US-Russia cooperation to de-alert over 1,200 warheads maintained on high operational status.