Modulators of mercury risk to wildlife and humans in the context of rapid global change.
Modulators of mercury risk to wildlife and humans in the context of rapid global change.
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DOI：
10.1007/s13280-017-1011-x
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发表时间：
2018-03
期刊：
影响因子：
6.5
通讯作者：
Nyland JF
中科院分区：
文献类型：
--
作者：
Eagles-Smith CA;Silbergeld EK;Basu N;Bustamante P;Diaz-Barriga F;Hopkins WA;Kidd KA;Nyland JF
环境汞污染是一个紧迫的全球健康威胁。汞在环境中的复杂性可能会阻碍准确确定生态和人类健康风险，特别是在全球快速变化的背景下，这些变化正在改变许多生态过程、社会经济模式和其他因素，如传染病发病率，这些因素可能会影响汞接触和健康结果。然而，全球汞减排工作的成功取决于对其在降低健康风险方面的有效性的准确评估。在本文中，我们研究了关键的外在和内在驱动因素在汞对环境中的人类和生物体的风险的几个方面所发挥的作用。我们在生态和人类健康风险的三个关键领域内这样做。首先，我们研究外部全球变化驱动因素如何通过食物网影响汞的生物累积和生物放大途径。接下来，我们将描述全球范围内的外在社会经济驱动因素和内在个人层面的驱动因素如何影响人类的汞接触。最后，我们讨论了汞对人类和野生动物健康的不利影响是如何在全球快速变化的背景下受到一系列外在和内在驱动因素的影响。将这三个领域的组成部分纳入研究和监测，将有助于更全面地了解生态和社会驱动因素如何相互作用，影响汞的健康风险。
Environmental mercury (Hg) contamination is an urgent global health threat. The complexity of Hg in the environment can hinder accurate determination of ecological and human health risks, particularly within the context of the rapid global changes that are altering many ecological processes, socioeconomic patterns, and other factors like infectious disease incidence, which can affect Hg exposures and health outcomes. However, the success of global Hg-reduction efforts depends on accurate assessments of their effectiveness in reducing health risks. In this paper, we examine the role that key extrinsic and intrinsic drivers play on several aspects of Hg risk to humans and organisms in the environment. We do so within three key domains of ecological and human health risk. First, we examine how extrinsic global change drivers influence pathways of Hg bioaccumulation and biomagnification through food webs. Next, we describe how extrinsic socioeconomic drivers at a global scale, and intrinsic individual-level drivers, influence human Hg exposure. Finally, we address how the adverse health effects of Hg in humans and wildlife are modulated by a range of extrinsic and intrinsic drivers within the context of rapid global change. Incorporating components of these three domains into research and monitoring will facilitate a more holistic understanding of how ecological and societal drivers interact to influence Hg health risks.
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影响因子：
11.4
作者：
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影响因子：
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