在中国的"双碳"目标下进行文本挖掘的财政政策评估
1MinZu University of China, 27 Zhongguancun South Street, Haidian District, Beijing, China, 100081.
Heliyon
|July 19, 2024
概括
中国的"双碳"目标得到了减少碳排放的财政政策的支持. 虽然政策有希望,但目标和工具的改进可以提高气候行动的有效性.
科学领域:
- 环境政策 环境政策
- 气候变化经济学 气候变化经济学
- 公共管理 公共管理
背景情况:
- 中国对中国承诺的承诺.
- 双碳二氧化碳是什么意思
- 这些目标表明了全球在气候行动中的领导地位.
- 有效的财政政策对于实现这些雄心勃勃的环境目标至关重要.
- 评估政策文件是了解它们对气候变化的潜在影响的关键.
研究的目的:
- 为评估与中国财政政策相关的财政政策制定基准.
- 双碳二氧化碳是什么意思
- 目标,目标,目标.
- 量化评估财政政策工具对碳排放的影响.
- 提供对当前财政政策有效性的整体评估.
主要方法:
- 使用文本挖掘技术,为财政政策文件建立评估基准.
- 一个双向的固定效应模型分析了财政政策和碳排放之间的关系.
- 用PMC-CRITIC指数模型进行全面的政策评估.
主要成果:
- 发现税收减免和绿色财政转移等财政工具可以显著减少碳排放.
- 平均PMC-CRITIC指数为0.62,表明在政策设计和实施方面还有改进的余地.
- 大多数政策都达到令人满意的门,有些政策表现出卓越的质量,尽管精确性和准性需要提高.
结论:
- 财政政策是缓解碳排放的有效工具,以实现碳排放的目标.
- 双碳二氧化碳是什么意思
- 目标,目标,目标.
- 需要提高政策目标的清晰度,可信度和工具适用性,以获得更大的影响力.
- 加强跨治理层的协作机制对于未来政策的成功至关重要.
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