1. How should eco-towns be designed to create truly sustainable communities?
Liz Reason

5. Luca Pacioli 1494

6. …. carbon accounting needs to be incredibly sophisticated
500 years later….
…. carbon accounting needs to be incredibly sophisticated
But we don’t have 500 years

11. The Eco-Town Challenge Panel set the challenge
A budget of 2 tonnes CO2 per person per year for everything:
homes
public buildings
business and industry
transport
food
stuff
An 80% reduction from the average now

12. It’s all about learning
to count and add up!