Nature and EnvironmentUnited KingdomNew greenwashing rules, the promise of hydrogen and secondhand plantsTo play this audio please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoNature and EnvironmentUnited KingdomSam Baker10/07/2021October 7, 2021This week, we hear about regulations to curb greenwashing in the UK. We explore the promise of hydrogen for green steel and as a green fuel option, and we'll learn about one creative way to give some old houseplants a little love.https://p.dw.com/p/41OkmAdvertisement