2020年全球生物多样性目标解读及其评估指标探讨

Interpretation of the 2020 Global Biodiversity Targets and Its Assessment Indicators

2010年以来,全球开展了讨论和咨询,确定世界生物多样性保护的路线图。2010年10月在日本召开的《生物多样性公约》缔约方大会第十次会议通过了《生物多样性战略计划》(2011—2020年)。该战略计划确立了2020年全球生物多样性目标(简称2020年目标),设计了世界生物多样性保护的路线图和时间表,为制定国家目标提供了灵活的框架。该文剖析了《生物多样性公约》各缔约方对2020年目标的谈判立场,解读了2020年目标的内涵,论述了2020年目标评估指标研究的最新进展,在进一步加强生物多样性评价指标研究、建设生物多样性监测标准和网络、开展生物多样性长期监测方面提出了建议。

Discussions and consultations were conducted globally to determine a roadmap for world biodiversity conservation after 2010.A strategic plan for the period 2011-2020 was adopted at the tenth meeting of the Conference of the Signatories to the Convention on Biological Diversity,held in Japan,October 2010.The strategic plan established 2020 global biodiversity targets,designed a roadmap and a timetable for world biodiversity conservation,and provided a flexible framework for establishment of national targets.Views of the Parties to the Convention on Biological Diversity about 2020 targets were analyzed,connotations of the 2020 targets were interpreted;latest development of the study on indices for assessment of the 2020 targets was reviewed;and suggestions were put forth for further strengthening the study on biodiversity assessment indices,building up standards and networks for monitoring of biodiversity,and conducting long-term biodiversity monitoring.