Last month your school's gas use cost £740.
That's enough to pay for 300 school dinners.
Last year your school used 220,000 kWh of gas.
It will take 45 trees, each living 40 years, to absorb the carbon dioxide released when this gas was burnt.
Last year your school used 220,000 kWh of gas.
That's the gas used by 19 UK homes in a year.
Last week your school used 3,500 kWh of gas.
That's enough energy to heat the hot water for 1,700 showers.
Last week your school's gas use generated 630 kg of carbon dioxide.
That's the same amount of carbon dioxide generated when you drive a petrol car 3,700 km.
