Overview of Greenhouse Gases, Greenhouse Gas (GHG) Emissions

GHG accounting - corporate greenhouse gas footprinting

Greenhouse Gas Verification

Greenhouse gases' effect on climate - U.S. Energy Information Administration (EIA)

Sustainability Greenhouse Gas Reduction

Annual GHG Index (AGGI)

Envoria What are the GHG Protocol and scope emissions?

MIT's Greenhouse Gas Inventory

More than 60 cities now use “gold-standard” global protocol to report on GHG emissions - C40 Cities

Understanding GHG Protocol and its role in measuring GHG emissions

Performance Metrics and Targets