Lewis Hamilton's jacked in the meat and dairy cos he's scared about the planet. We applaud, then ask: hang on, you drive pointless belchy cars for a living, don't you?

In other news, say eh-oh to a magic bucket that will make it easier than ever to lob litter out of your car, and the offshore wind that's so cheap it's surprised even miseryguts greenies.

Plus: why using a plastic bag in Kenya may now land you in the clink.

Sustainababble is your friendly environment podcast, out weekly. Theme and other music by the legendary Dicky Moore – https://soundcloud.com/dickymoo

Available on iTunes, Acast, Soundcloud & all those types of things, or at sustainababble.fish. Visit us at @thebabblewagon and at Facebook.com/sustainababble. Email us at hello@sustainababble.fish.