Last year your school used 570,000 kWh of gas.
That's the gas used by 50 UK homes in a year.
Last year your school used 570,000 kWh of gas.
It will take 120 trees, each living 40 years, to absorb the carbon dioxide released when this gas was burnt.
Last week your school's gas use generated 3,200 kg of carbon dioxide.
That's the same amount of carbon dioxide generated when you drive a petrol car 19,000 km.
Last week your school used 18,000 kWh of gas.
That's enough energy to heat the hot water for 8,400 showers.
