Earth.Org is a global environmental think tank and not-for-profit organization based in Hong Kong, established in 2018. It focuses on providing comprehensive coverage of climate change and environmental issues, aiming to raise awareness about biodiversity loss and the deteriorating conditions of natural ecosystems worldwide. The organization seeks to inform policymakers and the public about the impacts of human activity on the planet. Earth.Org employs data journalism to create accessible content, including data visualization and storytelling, environmental news publishing, and media production. In 2024, it launched Earth.Radio, a 24-hour global talk radio station. The organization collaborates with conservation NGOs, writers, data scientists, and activist groups to engage a wide audience and energize 300 million activists to drive change globally. Constant Tedder, the founder, brings over 20 years of experience in building successful organizations in Europe and Asia.