探索基于自然的解决方案对荷兰环境挑战的贡献
Bart De Knegt1, Bas C Breman2, Solen Le Clec'h3
1Wageningen Environmental Research, Wageningen University & Research, Wageningen, the Netherlands; Earth Systems and Global Change Group, Wageningen University & Research, Wageningen, the Netherlands.
The Science of the total environment
|April 10, 2024
概括
基于自然的解决方案 (NbS) 有效地应对水质和生物多样性丧失等环境挑战. 虽然不是一个完整的解决方案,但NbS对荷兰的可持续发展目标和政策目标作出了重大贡献.
科学领域:
- 环境科学 环境科学
- 生态生态学 生态生态学
- 可持续性研究 可持续性研究
背景情况:
- 基于自然的解决方案 (NbS) 被认为具有解决环境问题的潜力.
- 在应对多重挑战方面,NbS的实际有效性需要严格的评估.
研究的目的:
- 评估NbS对荷兰六个环境挑战的贡献.
- 评估NbS对不同治理层面的部门政策目标的影响.
主要方法:
- 在城市,农业,水生和自然地区实施15个不同的NbS.
- 使用空间显式自然资本模型进行全国规模的量化.
主要成果:
- 通过NbS显著改善了水质 (+34%),农业可持续性 (+24%) 和生物多样性 (+22%).
- 对生活环境质量 (+13%),气候变化 (+10%) 和能源转型 (+2%) 的贡献不那么明显.
- 美国国家农业局 (NbS) 证明了能够实现生物多样性,碳排放和减少农药的政策目标的能力.
结论:
- NbS提供了一种有价值的,尽管不完整的方法来应对多种环境挑战.
- 进一步的研究应该集中在优化NbS实施和整合到政策和实践.
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