Tonight celebrate Earth Hour with more than a billion other people from 83 cities and countless communities around the world.  Just flip the off switch from 8.30 till 9.30 tonight to register your comittment to energy conservation and Vote Earth.

You can Twitter, Flickr, Blog and Youtube about your Earth Hour experience :

Update your Twitter on the night and write #earthhour or #voteearth and your #location in your update to tag it.

Write a live blog post during the event and tag it with earthhour or voteearth, and your location.

Make a video of your event, upload it to YouTube and add it to the Earth Hour group.

Take a photo on the night, upload it to flickr and add it to Earth Hour’s flickr group and tag it with your city and country.

COMMENT

Send a comment to this thread on Tenerife Tattle to say what you got up to  during Earth Hour. (Within reason – this is a family show).