在英格兰,有潜力通过生物多样性信贷资助耕地再造林
Cicely A M Marshall1,2, Jack W K Bragg3, Hannah S Porcher1
1Department of Plant Sciences and Conservation Research Institute, University of Cambridge, Cambridge, UK.
概括
生物多样性信贷市场为自然恢复提供资金,但经济可行性各不相同. 重生项目显示出显著的生态效益,但市场价值可能不仅仅覆盖恢复成本.
科学领域:
- 生态生态学 生态生态学
- 保护生物学 保护生物学
- 环境经济学环境经济学
背景情况:
- 强化农业实践导致英格兰南部的生物多样性大幅减少.
- 克内普庄园证明了食物回归作为一个成功的自然恢复战略.
- 长期融资对于扩大复原计划至关重要,生物多样性信贷被提出为解决方案.
研究的目的:
- 为了比较重新野生化的庄园与传统农场的生态价值.
- 通过自愿和合规市场的生物多样性信贷评估息地恢复的经济潜力.
- 评估用于自然恢复的重生项目的财务可行性.
主要方法:
- 用DNA元编码来分析无脊椎动物和真菌群落.
- 瓦拉西亚信托框架被用来估计生物多样性信贷的经济价值.
- 量化了包括物种丰富,保护价值和生态系统功能在内的生态指标.
主要成果:
- 与传统农场相比,重新野生化的Knepp庄园表现出更高的保护价值和改善的生态系统功能.
- 对于大多数分析的群体,Knepp显示出更大的分类丰富性和生物量.
- 预计生物多样性信贷市场对息地恢复的估值,自愿的市场价值明显低于项目成本.
结论:
- 虽然重新野生化增强了生物多样性和生态系统服务,但目前的自愿生物多样性信用值可能无法完全资助恢复工作.
- 英国的生物多样性净收益市场具有更高的收入潜力,但面临供需失衡.
- 将生物多样性信用与碳信用结合起来,可以提高项目的财务可行性,并支持各种保护计划.
关键词:
抵消了生物多样性的损失.生物多样性的补偿在eADN中使用eADN.我们的eDNADNA大自然的融资.超级编码元标段编码.巴拉斯的元编码自然金融是自然金融.自然恢复是自然的恢复.大自然的恢复.这是一家餐厅的餐厅.恢复 恢复 恢复土壤土壤土壤土壤土壤这是一个很好的地板.土壤 土壤土壤宏条形码技术的使用环境DNA 环境DNA恢复生态 恢复生态生物多样性的补偿自然恢复自然恢复自然资金支持自然资金支持更多相关视频
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