It’s Energy Saving Week. The theme is “Save your 20%” though that could be tricky given we’re already using as little energy as possible.
I’m just off to make sure all the lights have been switched off.
via Treehugger
Technorati tag: Energy Saving
It’s Energy Saving Week. The theme is “Save your 20%” though that could be tricky given we’re already using as little energy as possible.
I’m just off to make sure all the lights have been switched off.
via Treehugger
Technorati tag: Energy Saving