In this special wrap-up episode of Waterfall, Mike Keil is joined by CCW’s Catherine Jones to look back on Season 5 and put their guests’ water-saving claims to the test. From academics and campaigners to water industry experts, they rank the season’s guests by their actual daily water use, revealing who really walks the walk when it comes to saving water. Along the way, they revisit standout moments from the series, share personal water-saving confessions, and show that cutting water use doesn’t require big lifestyle changes - just small, achievable tweaks that add up.

Timestamps

00:00 – Welcome and overview