SO2 allowance trading

英文SO2 allowance trading

中文 (征集中)


Allowance trading is the centerpiece of the Washington, DC-based Environmental Protection Agency’s (EPA) Acid Rain Program. Allowances are the currency where compliance with SO2 emission requirements is achieved. They authorize a unit within a utility or industrial source to emit one US ton of SO2 during a given year or any year thereafter. Utilities that can use high sulphur coal, which commands a lower price per British Thermal Unit (Btu) than low sulphur coals, can buy an SO2 allowance and bundle it with a high sulphur coal purchase to produce more energy



词条来源 网络