Harjeet Singh is a prominent activist dedicated to advancing climate and social justice globally. He currently serves as the Founding Director of the Satat Sampada Climate Foundation and is the Global Convenor of the 'Fill The Fund' campaign. His work focuses on promoting just transitions, strengthening adaptation and resilience programs, and addressing climate impacts and migration. Additionally, he acts as a Strategic Advisor to the Fossil Fuel Non-Proliferation Treaty Initiative.