Emissions: Difference between revisions
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| Scope 1|| Scope 2 || Scope 3 | | Scope 1|| Scope 2 || Scope 3 | ||
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| Fuel combustion | | Fuel combustion Company vehicles Fugitive emissions || Purchased electricity, heat and steam || Purchased goods and services | ||
Company vehicles | |||
Fugitive emissions || | Business travel | ||
Employee commuting | |||
Waste disposal | |||
Use of sold products | |||
Transportation and distribution (up- and downstream) | |||
Investments | |||
Leased assets and franchises | |||
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Revision as of 13:46, 7 July 2022
What are the 7 greenhouse gases?
- Carbon dioxide (CO2)
- Methane (CH4)
- Nitrous oxide (N2O)
- Industrial gases:
- Hydrofluorocarbons (HFCs)
- Perfluorocarbons (PFCs)
- Sulfur hexafluoride (SF6)
- Nitrogen trifluoride (NF3)
Air pollutants like ammonia (NH3) are the other type of gaseous emissions from agriculture. They are not greenhouse gases, but they do negatively impacts on human and animal health while also damaging ecosystems.
Three groups or scopes
Greenhouse gas emissions are categorised into three groups or 'Scopes' by the most widely-used international accounting tool, the Greenhouse Gas (GHG) Protocol. Scope 1 covers direct emissions from owned or controlled sources. Scope 2 covers indirect emissions from the generation of purchased electricity, steam, heating and cooling consumed by the reporting company. Scope 3 includes all other indirect emissions that occur in a company’s value chain.
| Scope 1 | Scope 2 | Scope 3 |
| Fuel combustion Company vehicles Fugitive emissions | Purchased electricity, heat and steam | Purchased goods and services
Business travel Employee commuting Waste disposal Use of sold products Transportation and distribution (up- and downstream) Investments Leased assets and franchises |
