Environmentalist Prankster T-Shirts

"Wait - use a knife. It's greener."

'It's an extinction notice.'

Recycling bottle bank.

'I don't give advice. I'm only up here because it's safer.'

Ed totally blows the final portion of his Chameleon Aptitude test.

'...and this is the water garden...'

"Technically, He's supposed to generate more energy than he uses."

Little Farm Shop of Horrors with G.M produce turned into man eating plant

"I modified the symbol for accuracy."

This is where Brent council sends you

"Brilliant! And then all they have to do is stop them flying at night."

"This is a terrible table!"

'Catching lunch again Steward?'

"Rising sea levels."

'Hello, Ralph? Come on over and bring a ladder, I have one up a tree.'

'There! another batch of clean coal.'

"Will this global warming mean we'll have longer summer vacations?"

You Are Here.

Perfect solution. Free street lighting, and we sell the surplus to the national grid.

'Why are you watching TV with the lights off?'

'The only problem with solar powered air conditioners is finding a long enough extension cord.'

"Let's not migrate, and just say we did.;"

"We're studying Walden Pond today."

'It's a shame that valuable water gets wasted to wash cars or to take showers. It should be used responsible and for useful purposes only - for example to make whiskey.'

Vegetarian restaurant: 'Two vegetarians please.'

An snail shell with a chimney

Cactus Huggers

'What we have to do is utilize some pollution control equipment in our manufacturing of pollution control equipment.'

Fish play a joke on the fisherman.

"I'm doing my part to conserve electricity."

"Yeah, it's a Christmas tree alright! So, we know exactly where the antelopes will be early morning on Christmas day..."

Global Warming.

"Why the torch?" "It's the solar power for the bus stop!"