iisd is an award-winning independent think tank working to create a world where people and the planet thrive.

wwfは、人類が自然と調和して生きられる未来を目指し、約100カ国で活動している環境保全団体です。wwf ジャパンは、日本国内および日本が関係している国際的な問題に取り組みます。

c40 cities is a global network of nearly 100 mayors of the world’s leading cities that are united in action to confront the climate crisis.

defenders of wildlife works on the ground, in the courts, and on capitol hill to protect and restore imperiled wildlife and habitats across north america. together, we

greenbiz group is a media and events company that accelerates the just transition to a clean economy. through events that galvanize, stories that amplify, peer networks that bond and industry-leading analysis, we define markets and advance opportunities at the intersection of business, technology and sustainability. we are a passionate team of people that builds and empowers communities to confront the threats of climate change and solve the thorniest challenges of our time.

food tank is focused on building a global community for safe, healthy, nourished eaters.

since 1987, conservation international has worked to improve the lives of people everywhere by protecting oceans, forests and other living ecosystems.

treehugger is the only modern sustainability site that offers advice, clarity, and inspiration for both the eco-savvy and the green living novice.

building a better future