In 1992, emission characteristics of environmental pollutants and carbon dioxide which effect on the global warming were qualitively analysed and set up the direction for the environmental pollution reduction strategy in the domestic energy field. From these basis, in 1993, more detailed environmental pollution reduction strategy were quantitatively reviewed. The emission control strategy of sulfur dioxide and nitrogen oxides which effect on acid rain, particulates and carbon dioxide emitted from energy field were reviewed to meet the emission standards and control levels. Especially, In this project, the reduction strategy of carbon dioxide emission and the separation technology from the flue gas in develope countries were investigated to apply the domestic cases. The technical and economical characteristics of carbon dioxide recovery processes which can be separated from flue gas were evaluated and mathematical model for fixed bed adsorber was investigated to separate from mixed gas with adsorption principles.(author). refs. and figs.