Australia’s breathtaking natural wonder is currently experiencing more devastating bleaching than the Romanian footie team at World Cup ’98. We speak to Professor David Suggett from down under to find out why.

Also this week, bad times to be a chicken.

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