Green Special

To coincide with the UN's climate change summit in Egypt, Click explores some of the latest climate-friendly innovations - from air-cleaning moss filters in Germany to new printing techniques in Sweden that are extending the life of clothes. The programme also gains rare access to a global household products manufacturer to find out how it's becoming more sustainable. And they find out how hydrogen fuel cell technology is set to transform Scotland's transport network.

Наступний епізод

S2022E39 - Voice Banking and Robots