关键词: 碳中和, 温室因子绿色减排体系, 降污减碳, CO₂绿色减排, 全过程控碳排放, 碳循环与捕集利用, 二氧化碳捕集

Abstract:

According to that CO₂ has the dual nature of “not only a greenhouse gas that needs to be reduced, but also an indispensable renewable resource for human survival”, the green emission reduction system is constructed for the first time which “prohibit the emission of polluting greenhouse factors,control net CO₂ emissions to zero,regulate CH₄ production and emission” under the constraint of carbon neutrality. At the national level, through the formulation of relevant emission reduction policy system and implementation of national super engineering and actions, the cornerstone and supporting system for the implementation of green carbon emission reduction will be formed to achieve “30·60 double carbon target” for our country. At micro technology level, through the CO₂ green emission reduction technology that controls carbon emissions throughout the whole process, high carbon emissions can be avoided at the source, carbon emissions can be controlled in the process, carbon cycle and capture utilization (3CU) can be enhanced at the end. Rely on green low carbon energy transformation, aiming at saving energy, reducing consumption and biological carbon sequestration, dredging and interception should be combination to meet the demand of natural balance of the carbon cycle. High-quality and low-carbon economic and social development, ecological civilization construction and climate change response to the triple win are achieved of low cost and high efficiency, which promote China to reach its peak by 2030 and achieve carbon neutrality by 2060.

Key words: carbon neutrality, green emission reduction system of greenhouse factors, pollution reduction and carbon reduction, green CO₂ emission reduction mode, whole-process carbon emission control, carbon cycle and capture utilization, CO₂ capture