If the world is to lower carbon emissions to zero any time soon, new and innovative ideas need to be found. Lizzie Daly discovers that Wales is ahead of the game. Show more

In our warming world, some lay the blame for climate change on farming practices and meat eaters. Lizzie Daly digs deep to discover if going vegan really is the answer. Show more

Lizzie Daly looks into the future for the weather and landscape of Wales in a warming world, asking experts to answer what if we do nothing, and what if we change our ways. Show more