Can we achieve carbon net zero in our homes? Brenda Boardman tells Jim Al-Khalili how she helped to improve the energy efficiency of domestic appliances. Show more
Discover 11,128,835 listings and 281,697 playable programmes from the BBC
Can we achieve carbon net zero in our homes? Brenda Boardman tells Jim Al-Khalili how she helped to improve the energy efficiency of domestic appliances. Show more