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The Green Sports Alliance is a nonprofit that leverages the cultural and market influence of sports to promote healthy, sustainable communities where we live and play. The Alliance does so by inspiring sports leagues, teams, venues, their partners and millions of fans to embrace renewable energy, healthy food, recycling, water efficiency, species preservation, safer chemicals and other environmentally preferable practices. Since launching nationally in March 2011 with 6 professional teams, including the NBA’s Portland Trail Blazers and WNBA’s Seattle Storm, and 5 venues as founding members, the Green Sports Alliance has grown to nearly 300 teams and venues from 20 different sports leagues and 14 countries. Currently, the NBA and 18 of its teams and arenas have joined the Alliance. Learn more

Founded in 1972, the Arbor Day Foundation has grown to become the largest nonprofit dedicated to planting trees, with more than one million members, supporters, and valued partners. During the last 47 years, more than 300 million Arbor Day Foundation trees have been planted in neighborhoods, communities, cities and forests throughout the world. Our vision is to help others understand and utilize trees as a natural climate solution to many of the global issues we face today, including air quality, water quality, climate change, deforestation, poverty and hunger. Learn more

BEF empowers businesses to be in balance with the environment through a full suite of products, programs and custom solutions that help address environmental impacts in the areas of energy, carbon and water. BEF works collaboratively with corporate partners to achieve their sustainability goals and go beyond operational efficiency.
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NEEF is a non-profit environmental education organization. NEEF’s vision is that by 2022, 300 million Americans actively use environmental knowledge to ensure the wellbeing of the earth and its people. To achieve its vision, NEEF offers science-based, unbiased information through its own communications platforms, as well as a network of trusted professionals and affinity communities that, with their relationships and credibility, amplify environmental messages to national audiences. NEEF also implements environmental education initiatives in areas that best connect with everyday life: health, weather + climate, and nature where we live, learn, work, and play. Learn more at – or follow NEEF on Facebook & Twitter. Learn more

Sport and Sustainability International (SandSI) seeks to ensure that sustainability is a key business principle throughout the global Sports industry. Sustainability in sport and sustainability through sport. SandSI aims to become the world’s most inclusive and influential sustainability network for sports federations, leagues, clubs, venues, businesses and fans seeking to address climate change and other pressing environmental, social and ethical issues. SandSI leverages the cultural and market influence of sports to promote healthy, sustainable and just communities, aligning itself on the United Nations Sustainable Development Goals. Learn more