Justin Winters

Justin Winters is the co-founder and executive director of One Earth, a nonprofit organization dedicated to empowering everyone, everywhere, with the knowledge, inspiration, and opportunity to heal the Earth and reclaim our future. One Earth’s groundbreaking science proves that it’s possible to solve the twin crises of climate change and biodiversity loss through three pillars of collective action—renewable energy, nature conservation, and regenerative agriculture.They make this knowledge accessible through educational content, inspiring storytelling, and innovative digital tools that give people the opportunity to drive change across the Earth’s 185 Bioregions.

Prior to One Earth, Winters served as Executive Director of the Leonardo DiCaprio Foundation, where she helped Leonardo reshape his approach to philanthropy and activism, leveraging his position as a global figure to influence decision-makers and the public on the most pressing environmental issues. Justin built the organization’s grant-making program, which awarded over $100 million in grants across 60 countries and created a series of innovative philanthropic funds. She also led the global communications platform, growing its digital media community to 80 million followers and generating approximately 4.2. billion social and online media impressions per year. Through her collaborative, inclusive, and entrepreneurial approach, Justin is building a broad public movement of engaged and inspired changemakers who, together, will help solve the climate crisis and build a vibrant, just future for us all.