We're Building the Climate Movement

Climate-focused campaigns, projects and actions led from the bottom-up by people in 188 countries. Email is how 350 connects — Join in and get started:

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Freeze New Fossil Fuel Development

Governments meeting at the next climate conference must put their Paris pledges into action -- and action means no more room for new fossil fuel projects.
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Our Climate Stories

During COP22 and afterwards, 350 Africa and 350 Arab World are collecting stories about climate impacts and successful community-led renewable energy projects in the region. This is a platform for community-building through storytelling. Read the stories here.  (More...)
Africa Arab World COP22

Our activities at COP22

The climate change negotiations in Marrakesh kicked off today. We have set up meetings and worked hard to organise some exciting, interesting events and activities. If you’d like to receive updates during the COP, click here. Here’s an updated overview of the exciting plans we have for COP22: 1. The Sunshines of Africa When: 7... (More...)

Why voting matters in the climate movement:

This Tuesday, November 8th is election day in the United States. If you care about the climate, it’s important that you vote — not just in the Presidential election, but up and down the ballot. Democracy is a key part of climate justice: it’s how we make sure that the government listens to the people,... (More...)
Climate Justice North America

The Science of 350

Find out what 350ppm means and why we need a global movement to get the planet on a path back to below 350.
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Climate Movement Videos

Check out some of the amazing videos profiling the growth of the global climate movement.
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We have lots of resources for you to use — guides, templates, presentations, photos, fonts, icons and more. We also have a store where you can buy t-shirts, stickers and other ready-made materials. Check it out!