农民愿意参与碳封存计划 - - 谨慎选择实验
Julia B Block1, Michael Danne2, Oliver Mußhoff3
1Department of Agricultural Economics and Rural Development, University of Göttingen, Platz der Göttinger Sieben 5, 37073, Göttingen, Germany. juliabarbara.block@uni-goettingen.de.
Environmental management
|March 22, 2024
概括
德国农民的德国农民.
科学领域:
- 农业科学 农业科学
- 土壤科学 土壤科学
- 环境科学 环境科学
背景情况:
- 全球变暖缓解需要从大气中去除二氧化碳.
- 农业土壤可以通过土形成来封存碳.
- 通过湿土计划的财政激励旨在增加农民参与碳捕获.
研究的目的:
- 分析德国农民愿意参与假设的湿土计划的意愿.
- 确定影响农民参与和计划设计偏好的因素.
- 为制定有效的农业碳封存政策提供信息.
主要方法:
- 用于评估农民偏好的离散选择实验.
- 分析阻碍参与的因素,如支付门和还款风险.
- 评估保费水平和参考值对参与意愿的影响.
主要成果:
- 支付门,区域参考值和还款风险显著阻碍了农民参与.
- 溢价需要增加一倍以上 (从每公240欧元),以维持与支付门相关的参与.
- 农民的动机,补贴最大化和牲畜密度积极影响参与;农场规模和风险态度影响设计偏好.
结论:
- 蜂计划需要精心设计,以确保农民参与碳捕获.
- 政策建议包括优化保费水平,参考值和风险管理.
- 有针对性的计划设计对于有效的农业碳管理和气候变化减缓至关重要.
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