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The MacKay Carbon Calculator provides a model of the UK energy system that allows you to explore pathways to decarbonisation, including net zero by 2050.
Program for calculating carbon savings for the Renewable Transport Fuel Obligation, including guidance on use.
Find out how to express the mass of a fluorinated greenhouse gas (F gas) in terms of carbon dioxide equivalent to comply with regulations on F gases.
The UK Low Carbon Hydrogen Standard for hydrogen producers to use for greenhouse gas emissions reporting, including a calculator tool.
The 2050 Calculator approach is being adapted and developed further by teams outside of the UK.
This document sets out the methodologies for calculating greenhouse gas emissions associated with the production of biomethane.
The government conversion factors for greenhouse gas reporting are for use by UK and international organisations to report on greenhouse gas emissions.
Calculate your net carbon emissions and economic benefits - for risk management authorities and project teams.
Tool for local councils to calculate the potential effects of transport on carbon emissions in an area.
This report provides a review in sectors such as water supply and sanitation, infrastructure, finance and governance sectors
The government has agreed a set of carbon values to be used in policy appraisal and evaluation.
How to work out the impact of air emissions on global warming if you're applying for a bespoke environmental permit.
Approved methodologies for calculating CO2 emissions, fabric energy efficiency and energy performance certificates.
Check fuel consumption, CO2 emissions and vehicle tax bands by make model and registration
As an employer, if you provide company cars or fuel for your employees' private use, you'll need to work out the taxable value so you can report this to HMRC
These emission conversion factors can be used to report on 2018 greenhouse gas emissions by UK based organisations of all sizes, and for international organisations reporting on UK operations.
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