Read more on how the factors are obtained.
For an older car, you can take the difference between the mileage shown on your last two MOT certificates. If you have owned the car from new, divide the total mileage by the number of years Select the car type or, if you know the fuel consumption accurately, enter it in the appropriate box.Īverage values for miles per gallon (mpg) are taken from Which? Car guide 2019/20. How many cars are used by your household?Ĭity, small, medium, large or estate car (52 mpg)Įmissions are taken to be 14.3 kg CO2 per gallon. Is heating oil, coal, wood or bottled gas used in your household? The CO2 factor for natural gas is 0.203 kg / kWh. (m 3), but older meters measure in hundreds of cubic feet - or you may have the kWh alreadyĮnter the meter reading at the end of the last quarter from the latest bill and then the reading from 12 months before. Recently installed meters measure gas in cubic metres If your bills don't say what the units are, you can probably find the units on the meter. To calculate from your bills, first select how your gas is measured. To make an accurate calculation of the CO2 generated, you can enter the annual kWh used (if you know this), or you can calculate it from your bills. Gas consumption is generally measured in units of volume, and this is converted on gas bills into units of energy i.e. There is a reduction of 25% in CO2 emissions for the green tariffs listed The CO2 emission factor for electricity is taken to be 0.309 kg / kWh Then find the bill 12 months before it and the corresponding reading. To make an accurate calculation, you need to find your latest bill and the reading (in kWh) at the end of the last quarter. Good Energy Equipower Green Energy Dark Green and Pale Green LoCO2 Energy Planet, Energy Pocket+ and Energy Pocket Ecotricity New Energy + and New Energy Ovo Green Energy and New EnergyĮlectricity use is measured in kilowatt-hours (abbreviated to kWh). Tick the box if your electricity comes from one of the green tariffs: How much electricity is used in your household? 3.5, if you have a family member who is away from home for part of the year. This is needed for sharing out your gas, electricity and car use between the members of your household. How many people are there in your household? Calculator CO 2 calculator Why action is essential Key points on the climate emergency IPCC 2021: the global carbon budget will run out in 9 years The UK's share of the carbon budget will run out in 3 years Children are pleading for help Greta Thunberg's 'blah blah blah' speech, Milan, 2021 Action needed Climate emergency ten-point action plan Allocation of the residual global carbon budget between countries Stop burning fossil fuels: Stay within the IPCC CO 2 budget of 50 tonnes per person Planting trees is not the answer Tree planting claims by Zurich scientists were withdrawn 'Offsetting' is not the answer 'Hydrogen power' is not the answer Reduce your carbon footprint: 10% per year Ensuring good decision making Nolan's Seven Principles of Public Life The 'Net Zero 2050' UK Government deceits UK Government deceit: overclaiming the reduction in UK CO 2 emissions Civil disobedience in a democracy: Q and A Civil disobedience and the law Extinction Rebellion Technicalities by sector Emissions from home energy "Green electricity" Emissions from cars Emissions from food Health, education, etc emissions Buses Trains Aviation Basic UK energy and greenhouse gas statistics UK average footprint International comparisons Calculator version information References About About us Why trust this website?
0 kommentar(er)
