Danielle Nierenberg is a globally respected thought leader in sustainable food systems, food security, and agricultural innovation. As President and co-founder of Food Tank, she has played a key role in reshaping global understanding of how food systems intersect with climate change, health, equity, and economic development.

Through Food Tank, Nierenberg has built a leading international platform that connects farmers, scientists, policymakers, NGOs, and entrepreneurs working to advance more resilient, just, and sustainable food systems. The organization convenes global summits, publishes research and policy insights, and serves as a catalyst for dialogue and collaboration across sectors and geographies.

Her work is strongly focused on climate-smart agriculture, regenerative farming practices, reduction of food loss and waste, sustainable diets, and equitable access to nutrition. She consistently highlights grassroots innovation and local solutions, while helping translate them into broader policy and systems-level change.

Nierenberg is also a frequent contributor to major international media outlets, where she has helped shape public discourse on food systems and climate for over a decade. Her ability to communicate complex issues in an accessible yet rigorous way has brought food system challenges to a global audience.

Recognised among the world’s leading sustainability advocates, she serves as an advisor to governments, international organizations, and philanthropic foundations. Through her work, she continues to position food as a critical lever for climate action, social justice, and planetary health, advancing a vision of transformation rooted in collaboration and practical impact.