Betty Cremmins is a global partnerships builder driving innovative cross-sector action on climate change by the world’s largest companies and governments. She has an extensive background in greenhouse gas accounting, climate disclosure, sustainable procurement, industrial decarbonization, green building and environmental policy. Most recently she served as Director for Sustainable Supply Chains at the White House, leading the world’s largest buyer on a path to net zero emissions by 2050. Previously, she helped establish and scale 1t.org (Trillion Trees Platform) with the World Economic Forum and spent over a decade at CDP (formerly the Carbon Disclosure Project) transitioning thousands of companies, governments and their global supply chains towards a climate-resilient, water-secure and deforestation-free economy. Betty holds a Masters of Public Administration in Environmental Science & Policy from Columbia University’s School of International and Public Affairs, earned a Bachelors from New York University, and is a Security Fellow with the Truman National Security Project.