Toilet running? Better go catch it!

You know, this is probably more effective than about 99% of the PSAs you see on TV.

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Grist is the only award-winning newsroom focused on exploring equitable solutions to climate change. It’s vital reporting made entirely possible by loyal readers like you.

At Grist, we don’t believe in paywalls. Instead, we rely on our readers to pitch in what they can so that we can continue bringing you our solution-based climate news.

Donate Now Not Now

A message from

Your support keeps our climate news free.

Grist is the only award-winning newsroom focused on exploring equitable solutions to climate change. It’s vital reporting made entirely possible by loyal readers like you.