Festive Sustainability Advocate Mugs

'Dang slippery solar panels!'

Santa sits in front of computers with naughty data and nice data screens.

"Now they're referring to us as ecology nuts."

Wind-generated power. Wind turbines attached to Battersea Power Station's iconic chimneys

Rudolph goes green (compact flourescent nose)

'You and your 'Rescue the Reindeer' campaign!'

This will be an environmentally sound house built entirely from trees that fell over naturally from old age.

100% carbon neutral

No pollution! It's a good day to get my eco-nut sister's present. What is it? Something she's agitated for all year. Where are we going? Here's good. She's so lucky. Not everyone gets fresh air for Christmas!

"For goodness sake, not again, it's day-time but we can't see the sky: It must be another oil spill..."

Vivienne Westwood

"Sorry, Rudolph, but the production on electric reindeers and their batteries gives work to thousands of children while you destroy the climate with your farts."

Dragon Recycling the Knights it has defeated

"Can you believe Jim made all the furniture out of old rubbish?"

'It's not as picturesque as the old steeple but it's saving a fortune in electricity bills!'

'I'm dreaming of a green Christmas, with every recycled Christmas card I write...'

Help! Have to pay back a big world bank loan.

"It's an all-they-didn't-eat buffet."

"Talk about energy efficient...every lightbulb in this house will outlive you!"

"We sing her to sleep with songs about recycling."

Water scarcity in Africa

Look! There's a photo of our eco club's Earth Day actions in the newspaper! Sports. Power up the green machine!! I could use more copies. Me too. They're going to really power up my college applications.

"Sometimes, plastic in the ocean isn't bad... Ooh, that bottle cap will make a lovely bowl for Ed and Nicole!"

Sorry, I only eat organic, fair-trade, shade-grown, biodynamic, raw dirt.

"Turns that out! - We're supposed to be saving energy!!"

'Tom will coordinate our pre-holiday point-of-purchase displays and Mark will coordinate our post holiday point-of-return displays.'

Humans are 100% recyclable.

"Just as I feared. Tariffs."

'Look on the bright side: now we qualify for an energy-conservation award.'

Rubbish and Everest

'Santa is the delivery man, I'm the CEO. Do you know what a CEO is, Lisa?'

The world as most people see it. . The world as scientists see it.

Landing helicopters on flowers.

"So do you still think 'rising sea levels' is a bunch of baloney?"

Climate change skeptics.