[基于LEAP模型的奥尔多斯低碳发展路径]
Yang-Wan-Qing Yu1, Biao Liu1, Xiao-Hong Zhu1
1School of Vehicle and Mobility, Tsinghua University, Beijing 100084, China.
Huan jing ke xue= Huanjing kexue
|September 26, 2024
概括
通过加强低碳战略,奥尔多斯可以在2050年前实现88%的碳排放减少. 关键行动包括促进可再生能源,减少能源消耗和增加电气化.
科学领域:
- 环境科学 环境科学
- 能源政策 能源政策
- 气候变化缓解缓解 气候变化缓解
背景情况:
- 奥尔多斯面临着来自能源消耗的大量碳排放.
- 低碳发展道路对于可持续增长至关重要.
研究的目的:
- 从2020年到2050年,预测奥尔多斯的能源需求和碳排放.
- 分析政策对减排的影响.
- 确定奥尔多斯一个可行的低碳发展路径.
主要方法:
- 使用了远程能源替代方案规划 (LEAP) 系统模型.
- 构建了三个场景:基线,低碳和增强的低碳.
- 分析了政策举措对减排的贡献.
主要成果:
- 在增强的低碳情景下,能源需求在2025年达到顶峰,到2050年下降.
- 预计到2050年,碳排放量将比2020年的水平下降88%.
- 可再生能源,减少消耗和电气化是减少排放的关键驱动因素 (分别为43%,25%,24%).
结论:
- 奥尔多斯应该优先考虑可再生能源的发展,利用风能和太阳能资源.
- 建议经济转型向高价值,低能耗产业.
- 将电力部门调整为零碳技术,并在工业和运输中增加电气化是至关重要的.
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