Ta en titt på dessa fantastiska bilder via från världen runt den timman. Vissa lyckades riktigt bra (Hong Kong) och vissa, jag nämner inga namn (Toronto), borde skämmas.
Photos via REUTERS by Bobby Yip
This saturday it was Earth Hour between 20.30-21.30. I understand that it is more a gesture than something truly effective but I'd like to think that it's sown a seed of curiosity and insight about how reckless we are with our resources. I wasn't home so naturally my lights were off, but I admit, there was a time when I used to leave my home fully lit -so I wouldn't feel so lonely coming home to an empty and dark apartment. These days I worry far too much about my electric bill to pamper the loneliness in me and turn the lights off before I leave.
Have a look at these incredible photos from around the world at that hour, via. Some of did really great (Hong Kong) but some, I won't mention names (Toronto), should be ashamed!