Is the EU killing the UK fishing industry? Is Nigel Farage a fisherman's friend? And what the hell has Bob Geldof got to do with it? Dave and Ol interview piscine expert, Griffin Carpenter, to sift the facts from the fish-ction.

They also discuss how to persuade an oil-fearing giraffe to move across a river, and salute naughty Volkswagen for giving up on dirty diesel.

Sustainababble is your weekly comedy podcast about politics, prattle and the planet. Out Mondays.

Music by Dicky Moore from Bearcraft and Dream Themes.

Available on iTunes, Stitcher, Soundcloud, and on sustainababble.fish. Visit us at @thebabblewagon and at Facebook.com/sustainababble