These plants are based on Integrated Gasification Combined Cycle(IGCC)technology and emit fewer pollutants than conventional coalfired power plants fitted with add-on controls.

• 这些电厂是基于“煤气化燃气蒸汽联合循环发电”(IGCC)技术而建造的，利用最新控制技术使其比常规燃煤发电厂更环保、减少了污染物的排放，只排放极少量的温室气体（CO2）。