22/05/20 Gene editing post-Brexit, rewilding, yoghurt farm

Today, there are calls for the government to ditch the EU rules and allow genetically engineered crops after Brexit.
We hear from chair of the All-Party Parliamentary Group on Science and Technology in Agriculture, conservative MP Julian Sturdy, and from Liz O'Neill of the campaign group GM Freeze.

Presented by Charlotte Smith and produced by Beatrice Fenton.