Valsts valodas centra izstrādātie vides zinātņu, zemes zinātņu un fiziskās ģeogrāfijas termini

Konteksts: [..] The Tier 3 method is a rigorous source-specific evaluation, requiring detailed inventories of infrastructure, and detailed bottom-up emission factors. The Tier 2 approach for CH4 emissions from the oil industry is based on a mass balance estimate of the maximum amount of CH4 that could be emitted. The Tier 1 method uses aggregate production-based emission factors and national production data.23 [..]
Avots: Good Practice Guidance and Uncertainty Management in National Greenhouse Gas Inventories