What we learned this week

People often talk about ‘system change’, but what is ‘the system’? And what does system change imply? CUSP have a new podcast called The Water We Swim In exploring this question.

I’d detected this for myself anecdotally, but a new study has shown that the number of people using Twitter to discuss environmental issues has halved since Elon Musk took over the platform as his personal ego project. This is a significant loss, given how useful Twitter was for following climate science and news.

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