The aggregate category contains data on CO2 emissions aggregated by country and global region. Values represent all CO2 emissions related to the combustion and flaring of fossil fu…
Human powered transport such as walking and cycling produces no direct carbon dioxide emission. Propellants used by Ariane 5 and the space shuttle produce no carbon dioxide. Althou…
This category contains a list of molecular mass ratios to be used by other category's algorithms. There are no profile item values in this category, since it is simply a data store…
This category contains data concerning the 'global warming potential' (GWP) of various greenhouse gases. Global warming potentials (GWP's) are factors which describe the relative w…
The category at /planet/oxidationfactors contains default factors for the level of oxidation achieved in the combustion of several types of fuel. The data is sourced from a number …
This category calculates the CO2 emissions from a hotel stay. The type of hotel is selected from international and UK. The user then enters values for the profile item values liste…
The data in this category is used to determine the emission factor to apply to electrical device usage based on the country specified in metadata profile item, defaulting to the UK…
This category allows the calculation of greenhouse gas emissions from the production of cement using the cement-based methodology. This method is based on the U.S. EPA's ClimateWis…
Benchmark dataset. Disclosed emissions and financial intensity metric for companies reporting to the Carbon Disclosure Project during the calendar year 2010. Globally applicable. S…
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 business/processes/production/magnesium/primaryproduction/ is aimed towards industry professionals to enable them to prepare inventories of greenhouse gas emissions fr…
This category provides an 'alternative method' for calculating aluminium-related CO2 emissions, based on the carbon content of materials consumed. This methodology is sourced from …
This methodology enables the calculation of greenhouse gas emissions associated with the use of internal lighting. This calculation is based on the wattage of light bulbs and the d…
The category at business/processes/production/fluorinatedcompounds/production provides a methodology for calculating emissions of fluorinated compounds (FC) associated with their p…
The category at business/processes/production/hydrogen/consumption provides a methodology for calculating greenhouse gas emissions associated with the production of hydrogen. The m…
The category transport/plane/specific/turboprop contains data on the fuel consumption and CO2 emissions of 26 types of turboprop-engine aircraft, sourced from the EMEP/CORINAIR Emi…
The category transport/plane/specific/jet contains data on the fuel consumption and CO2 emissions of jet-engine aircraft, sourced from the EMEP/CORINAIR Emission Inventory Guideboo…
NB: this site contains methodologies, models, data and calculators that are in development as a prototype service.
As such, you must not rely on it to be up to date with the latest information.
If you would like to get involved in using, developing or supporting this service, please get involved.