Life cycle methodology, timber. Calculates embodied energy, fossil-derived carbon dioxide (CO2), biogenic CO2 and CO2e emissions based on the quantity of timber used. Scenarios inc…
This category is deprecated. The latest DEFRA methodology for train-based freighting can be found here. This category uses the most recent Defra data and advice to calculate emissi…
The category /transport/train/specific/diesel contains data on emissions associated with diesel powered trains based on testing and simulations in the UK, sourced from the Rail Saf…
The category at ''/transport/bus/generic/occupancy'' includes data for bus transport which allows you to set the expected occupancy and number of accounted passengers of bus transp…
The carbon intensity of electricity is related to the specific method of generation used (e.g. coal, gas, nuclear, wind), and therefore the CO2 emissions associated with national o…
The category /transport/taxi/generic contains a single representative vehicle type, based on the 'large, diesel' vehicle used in the Generic car category, and returns emissions on …
The category at /transport/plane/generic/distance allows users to specify their own landing-take-off cycle (a fixed amount per flight) and cruise phase (proportional to distance tr…
The category /transport/car/specific/us contains data on greenhouse gas emissions associated with models of car used in the United States, sourced from www.fueleconomy.gov. Calcula…
The category business/processes/production/ferroalloy/ch4 is aimed towards industry professionals to enable them to prepare inventories of greenhouse gas emissions from ferroalloy …
The data in this category is used to determine the emission factor to apply to electrical device usage based on the country specified in the metadata profile item, defaulting to th…
This methodology models the emissions produced by a home in the UK. It is based on a cut-down version of RdSAP and was developed for the UK government's ActOnCO2 calculator. Inform…
This category is deprecated. The IPCC methodology for US bus transport can be found here The category /transport/bus/generic/ipcc/us contains data on greenhouse gas emissions assoc…
This category is deprecated. The IPCC methodology for US motorcycle transport can be found here The category /transport/motorcycle/generic/ipcc/us contains data on greenhouse gas e…
The category /business/processes/production/electronics/etchingandcvdcleaning contains data and methodologies for calculating greenhouse gas emissions associated with the plasma et…
Managed soils methodology, synthetic and organic fertilizer applications. Calculates nitrous oxide emissions (N2O and CO2e) based on the quantity of nitrogen applied. Scenarios inc…
This category is now deprecated. All of the functionality of this category, with more update and comprehensive data, can be found under the specific DEFRA category for motorcycles …
The category /business/energy/stationaryCombustion/epa/gas contains data on the emissions associated with the burning of gas, sourced from the US Environmental Protection Agency's …
The category business/processes/production/cement/ipcc/clinker provides a methodology for calculating the emissions associated with cement production. The methodology is based on t…
The category /business/energy/stationaryCombustion/epa/coal contains data on the emissions associated with the burning of coal, sourced from the US Environmental Protection Agency'…