Have you heard of “sea snot?” Dare you find out what it is? On this week's Green Scene Professor Brian Ó Gallachóir Director of MaREI – the SFI Research Centre for Energy, Climate and Marine discusses the impact of sea snot has on our oceans. Our Green Scene series is with thanks to the ESB.

Listen and subscribe to The Pat Kenny Show on Apple Podcasts, Google Podcasts and Spotify.

Download, listen and subscribe on the Newstalk App.

You can also listen to Newstalk live on newstalk.com or on Alexa, by adding the Newstalk skill and asking: 'Alexa, play Newstalk'.