Professor Gareth Wyn Jones asks how actions at a Welsh level can offset global emissions and rise up to the challenge of climate change.

is Professor Emeritus at Bangor University.
Professor Gareth Wyn Jones asks how actions at a Welsh level can offset global emissions and rise up to the challenge of climate change.
Ahead of the start of the Cop 26 summit, Professor Gareth Wyn Jones analyses the risks and challenges faced by humanity.
Prof Gareth Wyn Jones and Tim Jones consider the challenges that must be overcome to find a vibrant, sustainable way ahead for farming and the Welsh countryside.