The current average life expectancy of someone born in the UK is?
78
85
80
The current average life expectancy of someone born in the South Africa is?
62
57
50
The country with the highest per capita emissions of carbon in 2012 was?
Australia
China
United States of America
Which country is overall the highest emitter of CO2 at the moment?
What is a sustainable city?
A city which has less than 1 million residents.
A city which has buildings which do not require maintenance.
An urban area where the residents have a way of life which does not reduce the opportunities for future residents to enjoy.
One example of a sustainable transport scheme is:
subsidised use of a private car.
investing in public transport.
priority lanes for cars with one person in.