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Comedian Laura Lexx says having eco-anxiety is hard because "you know you're right."

"We do need to fundamentally change the world, but on the other hand, you need to be able to function in it in order to make the changed that you think are needed."

Speaking to 5 Live's Sarah Brett, Laura said her anxiety has led to a number of big life changes.

Eco-anxiety is a recently popularised term to describe the overwhelming powerlessness some people say they experience when they think about climate change.

You can find help and support at www.bbc.co.uk/actionline/