A discharge of particulate gaseous, or soluble waste material/pollution into the air from a polluting source. (Source: GEMET/UNUN)
Concept URI: https://www.informea.org/zh-hans/terms/emission
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Multilateral environment agreements tagged with 排放
You can see below a list of multilateral environment agreements. Use the links on the right to view the content tagged with 排放. This includes official treaty texts, decisions, recommendations, and other related informational documents such as publications, annuals, meetings, documents or reports.