Last week your school's gas use generated 1,800 kg of carbon dioxide.
That's the same amount of carbon dioxide generated when you drive a petrol car 11,000 km.
Last year your school used 220,000 kWh of gas.
That's the gas used by 20 UK homes in a year.
Last year your school used 220,000 kWh of gas.
It will take 47 trees, each living 40 years, to absorb the carbon dioxide released when this gas was burnt.
Last month your school's gas use cost £2,200.
That's enough to pay for 880 school dinners.
Last week your school used 9,800 kWh of gas.
That's enough energy to heat the hot water for 4,700 showers.
