Edit Wikipedia. Shape what the world knows about climate.

While world leaders gather for COP31 to negotiate the future of climate action, you can take action too.

Every day, millions of people turn to Wikipedia to understand climate change. It's one of the most visited sites on the planet, and it's written by volunteers, people like you.

Accurate climate information is out there, but it competes with mis- and disinformation for attention. With Wikipedia, we can make sure the facts come first.

Why join?

Your edits reach real people. A single well-sourced improvement can be read by thousands.

No experience needed. We'll guide you step by step. Bring your expertise + your curiosity.

Whether you're a student, academic, communicator, or someone who cares about getting the facts right, you can contribute.