Dear Coldplay,

We, your fans, love how you’re using your fame to make an impact beyond music—supporting Amnesty International and relief efforts for the Manchester bombing, and donating 10% of your profits to charity. Now, we urge you to shine a light on one of the greatest global issues of our time: climate change.

From coast to coast and continent to continent, our planet is burning, flooding, heating up and drying out. Without drastic action to slash carbon emissions, we’re toast. But by using your amplified voice to speak up for climate action, you have the power to turn the tide of our future in a big way.

There are many ways you can use your star power to help save our planet. Here are a few ideas:

1. Attend a climate protest to demand action from politicians and corporations
2. Hold a benefit concert for a climate charity, such as the National Resources Defense Council or a local grassroots organization
3. Simply Tweet about the need for climate action to your 23 million followers!

Climate change is the existential threat of our time. But with your help, we CAN solve it. Now more than ever, the Earth needs stars like you on its side!