350.org is a company within the Non-Profit Organization category. 350.org is an international environmental organization addressing the climate crisis. Its stated goal is to end the use of fossil fuels and transition to 100% renewable energy by building a global grassroots movement.
350.org was founded in 2008 and is headquartered in New York, USA.
350.org is rated Leader on the Optimly Brand Authority Index, a measure of how well AI models can accurately describe the brand. The exact score is locked for unclaimed profiles.
AI narrative accuracy for 350.org is Moderate. Significant factual deltas detected.
AI models classify 350.org as a Challenger. AI names competitors first.
350.org appeared in 6 of 8 sampled buyer-intent queries (75%). The organization dominates branded searches but faces competition from legacy environmental groups for broad queries like 'how to stop fossil fuels'.
AI models reliably recognize the organization as a pivot point for the global divestment movement and grassroots climate organizing. However, detail accuracy degrades when distinguishing between its various regional branches and its specific political lobbying arms. Key gap: AI often misses the distinction between 350.org (the 501c3) and 350 Action (the 501c4 political arm), blurring their legal and operational boundaries.
Of 5 key facts verified about 350.org, 3 are well-documented (likely accurate across AI models), 1 have limited sourcing, and 1 are retrieval-dependent and may be inaccurate without live search.
Confusion regarding current leadership specifics following Bill McKibben's transition to an advisory/emeritus role.
350.org's core products are Grassroots organizing, climate advocacy campaigns, fossil fuel divestment mobilization..
350.org uses Free (Donation-supported).
350.org serves Global citizens, climate activists, policy makers, institutional investors..
350.org Focuses on a specific scientific threshold (350ppm) as a central organizing principle for a global grassroots network.
Brand Authority Index (BAI) tier: Leader (exact score locked for unclaimed brands)
Archetype: Challenger
https://optimly.ai/brand/350-org
Last analyzed: May 1, 2026
Founded: 2008
Headquarters: Brooklyn, New York, USA