Saint Helena, Ascension and Tristan Da Cunha

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.