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Founded in 1976, Massachusetts Coalition for Occupational Safety and Health (MassCOSH) engages youth and adult community members as leaders in promoting safe, secure jobs and healthy communities throughout eastern Massachusetts. Through education, leadership development and coalition-building, youth and adults gain the skills and support to address dangerous work conditions and prevent work-related diseases and disabilities. MassCOSH has a special focus on immigrants and other lower-income adults, and young people of color who often work in jobs that are the most unsafe and unhealthy.

CHEJ mentors a movement, building healthier communities by empowering people to prevent harm caused by exposure to chemicals in their environment. CHEJ provides the information, tools, direction, training, technical assistance and encouragement local leaders need to prevent harm by keeping dangerous chemicals out of their air, water, food and consumer products. CHEJ has assisted over 12,000 groups nationwide since we were founded in 1981.

SeaTrees protects and restores coastal ecosystems to protect ocean health and fight climate change. The organization works with communities around the world to plant and protect mangrove and kelp forests, seagrass meadows, coral reefs, and coastal watersheds. The regeneration and protection of these ecosystems provide critical habitat for countless species, sustainable long-term employment for local communities, and protect communities from storm surges and sea-level rise.

One Tree Planted is a 501c3 non-profit organization dedicated to global reforestation. The organization makes it simple for anyone to help the environment and support healthy forests. All of One Tree Planted's projects are guided by the following six pillars of reforestation: air, water, biodiversity, social impact, health and climate. To achieve their impact, they collaborate with over 266 incredible reforestation partners, make an impact in over 80 countries and communities, and have planted over 100,000,000 trees.

WWF's mission is the conservation of nature. Using the best available scientific knowledge and advancing that knowledge where we can, we work to preserve the diversity and abundance of life on Earth and the health of ecological systems by protecting natural areas and wild populations of plants and animals, including endangered species; promoting sustainable approaches to the use of renewable natural resources; and promoting more efficient use of resources and energy and the maximum reduction of pollution. We are committed to reversing the degradation of our planet's natural environment and to building a future in which human needs are met in harmony with nature. We recognize the critical relevance of human numbers, poverty and consumption patterns to meeting these goals.