一种基于息地的方法来报告一个组织对生物多样性的直接影响
Karel Mokany1, Chris Ware2, Roozbeh Valavi3
1CSIRO, Canberra, Australian Capital Territory, Australia.
概括
组织需要更好的方法来衡量生物多样性的影响. 一种新的基于息地的方法评估了CSIRO的CSIRO评估.
科学领域:
- 生态生态学 生态生态学
- 环境科学 环境科学
- 保护生物学 保护生物学
背景情况:
- 组织面临着越来越大的压力,需要评估和报告生物多样性影响.
- 评估生物多样性影响的现有方法往往不严格或不高效.
- 需要一种标准化的方法来量化一个组织对生物多样性的直接影响.
研究的目的:
- 开发和展示基于息地的分析方法来估计一个组织的直接生物多样性影响.
- 通过使用这种新的方法来评估澳大利亚CSIRO生物多样性地位.
- 探索生物多样性影响评估中的前性场景分析的潜力.
主要方法:
- 一种基于息地的分析方法,考虑一个组织的空间足迹随着时间的推移.
- 应用三个互补的生物多样性指标:有效息地面积,物种灭绝风险和受威胁物种息地.
- 使用精细分辨率的年度时间序列 (1987-2023) 来评估生态系统状况.
主要成果:
- 发现CSIRO-澳大利亚在所有三个指标上都处于负生物多样性地位.
- 估计的影响包括物种灭绝风险增加1.0,有效息地面积减少11,945公,危物种息地减少22,307公.
- 大多数CSIRO个别站点也显示了生物多样性的负面位置,尽管默奇森站点有很大的影响.
结论:
- 开发的基于息地的方法为评估组织生物多样性影响提供了一种严格的方法.
- CSIRO的行动导致了生物多样性的负面地位,强调了有针对性的保护行动的必要性.
- 场景分析表明,自然再生的努力可以在几十年内显著改善生物多样性结果.
关键词:
澳大利亚 澳大利亚 澳大利亚这就是TNFD.商业 商业 商业 商业生态系统的状况.公司的企业公司.一个公司的企业.生态系统状况 生态系统状况被威胁的物种.灭绝的风险 灭绝的风险这是一个指标指标.这是一个指标指标指标.商业 商业 商业 商业灭绝的风险 灭绝的风险临灭绝的物种是受威胁的物种.更多相关视频
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