Macao

The UK Government issues emission conversion factors for use by UK and international organisations to report on greenhouse gas emissions. The key responsible departments / agencies are / were: BEIS , DEFRA, DESNZ and NAEI.

Carbon Minds is a sustainability data and consulting organisation providing one of the largest life cycle assessment and product carbon footprint databases for chemicals and plastics.

Ember is an independent non-profit energy think tank that publishes open electricity emission factors, calculated by combining country-level power generation data with fuel-specific emissions coefficients to estimate total emissions and carbon intensity, as described in its methodology document: https://files.ember-energy.org/public-downloads/ember_electricity_data_methodology.pdf

Greenview is a sustainability platform that provides the Hotel Footprinting Tool, utilizing data from over 27,000 hotels in the Cornell Hotel Sustainability Benchmarking index.

The Ministry for the Environment (MfE) is the government agency responsible for environmental policy and regulation in New Zealand, providing guidance and resources on greenhouse gas (GHG) accounting and reporting including emission factors of different GHG emissions sources.