欧洲葡萄酒地区的气候适应力
Simon Tscholl1,2, Sebastian Candiago3,4,5, Thomas Marsoner3
1Institute for Alpine Environment, Eurac Research, Viale Druso 1, 39100, Bozen/Bolzano, Italy. simon.tscholl@eurac.edu.
Nature communications
|July 24, 2024
概括
气候变化威胁到欧洲葡萄酒的地理标志 (GI). 脆弱性评估显示,南欧和东欧的风险最大,需要适应葡萄酒弹性战略.
科学领域:
- 葡萄种植和葡萄酒学 葡萄种植和葡萄酒学
- 适应气候变化 适应气候变化
- 农业经济学 农业经济学
背景情况:
- 欧洲的葡萄酒生产依赖于几个世纪以来的知识,这些知识被编码为地理标志 (GI).
- 气候变化对传统的葡萄酒地区及其既定做法构成重大威胁.
- 地理学系统的刚性可能会限制适应不断变化的环境条件的适应性.
研究的目的:
- 评估1085个欧洲葡萄酒地理标志 (GI) 的气候变化脆弱性.
- 为欧洲葡萄酒行业提出适应气候变化的发展途径.
- 确定影响GI易受气候变化影响的因素.
主要方法:
- 使用了一组生物物理和社会经济指标进行脆弱性评估.
- 分析了欧洲1085个葡萄酒地理标志 (GI).
- 检查了地理标志系统刚性和社会经济因素对脆弱性的影响.
主要成果:
- 南欧和东欧的葡萄酒地区被确定为对气候变化的高度脆弱地区.
- 地理标志系统的刚性,限制了葡萄品种的多样性,增加了气候敏感性.
- 社会经济缺陷加剧了某些地区的脆弱性.
结论:
- 重新考虑葡萄酒的地理标志 (GI) 系统对于气候适应性至关重要.
- 在地理标志框架内允许创新可以减轻气候变化的负面影响.
- 需要采取积极的适应策略,以确保欧洲葡萄酒生产的未来.
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