The category at business/processes/production/hydrogen/production provides a methodology for calculating greenhouse gas emissions associated with the production of hydrogen. The me…
This category has been deprecated. The same DEFRA dataset and functionality (including historical data, i.e. data item value history) is available from this category This category …
This category is deprecated. The latest DEFRA methodology for ship-based freighting can be found here. This category uses the most recent Defra data and advice to calculate emissio…
The category /transport/car/specific contains emissions data associated with specific models of car. The data and calculation methodologies are organised into two subcategories rep…
The category transport/car/specific/hydrogen contains data on the CO2 emissions associated with specific models of hydrogen powered car. To use this category, use drill downs to sp…
The category /transport/ship/generic contains data on the greenhouse gas emissions associated with ship-based passenger transport. This category provides CO2 emissions only and sho…
Non energy products emissions methodology, lubricants. Calculates carbon dioxide (CO2) emissions based on the quantity of lubricant used. Scenarios include lubricating oil and grea…
The category /home/waste contains CO2 emissions factors associated with disposal of a variety of household waste products and disposal methods. The data incorporates CO2 emissions …
Life cycle methodology, concrete. Calculates embodied energy and carbon dioxide (CO2) and CO2e emissions based on the quantity of concrete used. Scenarios include standard mixes, b…
This methodology contains energy consumption and CO2 emissions data associated with the use of domestic ovens. It is based on a hybrid model drawing on data from both the MTP datas…
This category contains data on CO2 emissions associated with cars representative of particular car tax bands. The category currently contains data in a single subcategory providing…
Fuel combustion methodology. Calculates direct carbon dioxide (CO2) emissions associated with stationary fuel combustion and electricity usage. Applicable to the UK government's Ca…
The category /transport/train/specific/electric contains data on emissions associated with electric trains based on testing and simulations in the UK, Scandanavia and Japan, source…
This category is deprecated. The latest DEFRA methodology for heavy goods vehicle transport can be found here. This category uses the most recent Defra data and advice to calculate…
This section allows users to estimate emissions from the supply chain of a variety of Products. The data is based on the most recent Defra conversion factors. The emission factors …
This category contains data on the CO2 intensity of electricity supplied to the UK grid by specific providers. Annual values for emissions intensity (i.e. kg CO2 per kWh) are avail…
This category is now deprecated. The latest DEFRA methodology for biomass-associated greenhouse gas emissions can be found here. This category allows the user to calculate life-cyc…
Here the CO2 emissions are calculated from the energy consumption (default units kWh/year) entered by the user, multiplied by the CO2 produced per kWh dependent on the state select…
This category is deprecated. The latest DEFRA methodology for van-based freighting can be found here. This category uses the most recent Defra data and advice to calculate emission…
This category allows the user to calculate emissions from various forms of waste disposal, following the latest Defra data and methodologies. Emissions based on either the full lif…