emissions quantity; amount discharged
Used in environmental, industrial, and technical contexts for the amount of substances (e.g., CO₂, pollutants) released.
この工場の二酸化炭素排出量は年々減少している。
This factory's carbon dioxide emissions have been decreasing year by year.
各国が温室効果ガスの排
The factory began efforts to reduce its CO2 emissions.
Each country announced targets for reducing greenhouse gas emissions.
In recent years, greenhouse gas emissions have been increasing.
Each company is required to calculate and report its annual emissions.
Compound of 排出 (emission, discharge) and 量 (quantity, amount).