Last year your school used 210,000 kWh of gas.
It will take 43 trees, each living 40 years, to absorb the carbon dioxide released when this gas was burnt.
Last month your school's gas use cost £59.
That's enough to pay for 24 school dinners.
Last week your school used 4,600 kWh of gas.
That's enough energy to heat the hot water for 2,200 showers.
Last year your school used 210,000 kWh of gas.
That's the gas used by 18 UK homes in a year.
Last week your school's gas use generated 840 kg of carbon dioxide.
That's the same amount of carbon dioxide generated when you drive a petrol car 5,000 km.
