| 引用本文: | 王荣,张科,刘建宝,董旭辉,羊向东.湖泊流域生态系统演化对人类世研究的重要意义.湖泊科学,2024,36(2):333-338. DOI:10.18307/2024.0200 |
| Wang Rong,Zhang Ke,Liu Jianbao,Dong Xuhui,Yang Xiangdong.The importance of lake ecosystem evolution for anthropocene research. J. Lake Sci.2024,36(2):333-338. DOI:10.18307/2024.0200 |
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| 湖泊流域生态系统演化对人类世研究的重要意义 |
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王荣1,2, 张科1, 刘建宝3, 董旭辉4, 羊向东1,2
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1.中国科学院南京地理与湖泊研究所, 南京 210008;2.中国科学院大学, 北京 101408;3.中国科学院青藏高原研究所, 北京 100101;4.广州大学地理科学与遥感学院, 广州 510006
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| 摘要: |
| 人类世可能成为一个全新的地质时期,以描述人类活动对地球环境造成极为深远的影响,目前已被广泛讨论。湖泊及流域生态系统作为与人类社会最密切的地球单元之一,受到人类活动显著影响,相关研究成果能为理解人类世做出贡献。本文从湖泊流域生态系统和人类世本身特征为切入点,讨论了湖泊及流域生态系统演化对人类世研究的重要意义。我们认为,湖泊具有相对独立的整体,清晰的内部作用关系、完备的理论支持和时空数据支撑,能够为人类世地球各圈层交互作用提供研究框架。湖泊流域生态系统演化的稳态转换与地球环境进入新的地质时期具有诸多相似之处,相关研究成果能够更好地界定人类世开始时间、总体特征以及演变过程和机制。本文指出人类世湖泊及流域生态系统演化研究依然面临诸多挑战,并提出了对未来相关研究的展望。 |
| 关键词: 突变 古湖沼 人类活动 多圈层 地球圈层 地球环境 |
| DOI：10.18307/2024.0200 |
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| 基金项目:国家自然科学基金项目(42171163)和中国科学院南京地理与湖泊研究所自主部署科研项目(2021NIGLAS-CJH03)联合资助。 |
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| The importance of lake ecosystem evolution for anthropocene research |
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Wang Rong1,2, Zhang Ke1, Liu Jianbao3, Dong Xuhui4, Yang Xiangdong1,2
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1.Nanjing Institute of Geography and Limnology, Chinese Academy of Sciences, Nanjing 210008, P.R. China;2.University of Chinese Academy of Sciences, Beijing 101408, P.R. China;3.Institute of Tibetan Plateau Research, Chinese Academy of Sciences, Beijing 100101, P.R. China;4.School of Geographical Sciences, Guangzhou University, Guangzhou 510006, P.R. China
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| Abstract: |
| The Anthropocene may become a new geological era to describe the profound impact of human activities on the Earth's environment, which has been widely discussed. Lake and its watershed, as one of the most closely related units of the Earth to human society, are most significantly affected by human activities and can also contribute to the study of the Anthropocene. This paper takes the characteristics of lake ecosystems and the Anthropocene itself as the starting point to discuss the significance of lake ecosystem study for Anthropocene research. We believe that lakes have a relatively independent system, clear internal feedbacks, as well as complete theoretical and spatiotemporal data support, which can better provide a research framework for the interaction between various spheres of the Earth in the Anthropocene. There are many similarities between the regime shift of lake ecosystem and the entry of the Earth's environment into a new geological period. The relevant research can better define the start time, overall characteristics, evolution process and mechanism of the Anthropocene. This article points out that the study of the evolution of lake ecosystems in the Anthropocene still faces many challenges, and proposes prospects for future related research. |
| Key words: Regime shift palaeolimnology human activities multiple spheres earth spheres earth environment |
