Energy industries: Emissions from fuel combustion and to a
certain extent fugitive emissions from energy industries, for example in public
electricity, heat production and petroleum refining.
Fuel combustion by users (excl. transport): Emissions from fuel
combustion by manufacturing industries and construction and small scale fuel
combustion, for example, space heating and hot water production for households,
commercial buildings, agriculture and forestry.
Transport: Emissions from fuel combustion of domestic and
international aviation, road transport, railways and domestic navigation.
Agriculture: This includes among others emissions from
livestock-enteric fermentation – greenhouse gases that are produced when animals
digest their food, emissions from manure management and emissions from
agricultural soils.
Industrial processes: Emissions occurring from chemical
reactions during the production of e.g. cement, glass, etc.