Further to my blast about low-energy bulbs and the dodgy science that seems to trot alongside them....
Last week I found myself in a modern office building, all glass and stainless steel. Boarding the lift for a quick whizz to Floor 10, I spotted the following notice:
This lift has been fitted with an experimental LED lighting system. As these lights are more energy efficient, they will help us to reduce our carbon emissions within the building.
NO. THEY WON'T! Whatever benefits they may have (less heat in the lift, for one!) the one thing they won't affect in the slightest is the amount of carbon released in the building.
Poor science teaching? Lazy journalism? Sinister indoctrination? Whatever is to blame, I'm willing to bet it won't be long before there are people going round B&Q gingerly picking up light bulbs and sniffing them to see if they can detect all that deadly carbon seeping out.
Radio 4 Plurality fai
5 days ago