{"id":1141,"date":"2026-06-09T17:03:50","date_gmt":"2026-06-10T01:03:50","guid":{"rendered":"http:\/\/cncap.makenv.com\/?page_id=1141"},"modified":"2026-06-09T19:50:50","modified_gmt":"2026-06-10T03:50:50","slug":"cost-benefit-assessment-module","status":"publish","type":"page","link":"http:\/\/cncap.makenv.com\/?page_id=1141&lang=en","title":{"rendered":"Cost\u2013Benefit Assessment Module"},"content":{"rendered":"\n
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Cost\u2013Benefit Assessment Module<\/strong><\/p>\n<\/div><\/div>\n\n\n\n

The Cost\u2013Benefit Assessment Module includes submodules for emission reduction cost accounting, climate effect assessment, health effect assessment, and resource effect assessment. Its main function is to estimate emission reduction costs, climate effects, health effects, and resource effects under different emission pathways, and to evaluate their overall costs and benefits.<\/p>\n\n\n\n

The Cost\u2013Benefit Assessment Module uses the independently developed Dynamic Emission Mitigation Cost model to estimate the integrated emission reduction costs under different emission pathways. The climate effect assessment includes two components: temperature effect assessment and radiative effect assessment. The temperature effect assessment estimates the carbon emissions budget locked in by the existing stock of emission sources and evaluates the resulting temperature effects. The radiative effect assessment evaluates aerosol\u2013radiation effects, also known as direct effects, and cloud\u2013radiation effects, also known as indirect effects, based on simulated changes in atmospheric aerosol concentrations under different pathways.<\/p>\n\n\n\n

The health effect assessment uses pollution exposure\u2013response models to estimate population health losses associated with air pollution exposure under different pathways. The resource effect assessment includes two components: renewable energy resource effects and critical mineral resource effects. On the one hand, it evaluates changes in the spatial distribution of wind and solar resources under future climate change and assesses the reliability of power systems with high shares of renewable energy. On the other hand, it analyzes the demand for renewable energy and the corresponding industrial scale under different emission reduction pathways. Based on this analysis, it further evaluates the demand for critical mineral resources and supply chain security associated with the large-scale development of renewable energy industries.<\/p>\n\n\n

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Figure 1. Technical framework of the Cost\u2013Benefit Assessment Module<\/sub><\/h4>\n\n\n\n

References\uff1a<\/p>\n\n\n\n