Last year your school used 680,000 kWh of gas.
That's the gas used by 59 UK homes in a year.
Last week your school used 29,000 kWh of gas.
That's enough energy to heat the hot water for 14,000 showers.
Last week your school's gas use generated 5,300 kg of carbon dioxide.
That's the same amount of carbon dioxide generated when you drive a petrol car 31,000 km.
Last year your school used 680,000 kWh of gas.
It will take 140 trees, each living 40 years, to absorb the carbon dioxide released when this gas was burnt.
