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| DOI | 10.1111/ele.13611 |
| Ecological and conceptual consequences of Arctic pollution | |
| Kirdyanov A.V.; Krusic P.J.; Shishov V.V.; Vaganov E.A.; Fertikov A.I.; Myglan V.S.; Barinov V.V.; Browse J.; Esper J.; Ilyin V.A.; Knorre A.A.; Korets M.A.; Kukarskikh V.V.; Mashukov D.A.; Onuchin A.A.; Piermattei A.; Pimenov A.V.; Prokushkin A.S.; Ryzhkova V.A.; Shishikin A.S.; Smith K.T.; Taynik A.V.; Wild M.; Zorita E.; Büntgen U. | |
| 发表日期 | 2020 |
| ISSN | 1461023X |
| 起始页码 | 1827 |
| 结束页码 | 1837 |
| 卷号 | 23期号:12 |
| 英文摘要 | Although the effect of pollution on forest health and decline received much attention in the 1980s, it has not been considered to explain the ‘Divergence Problem’ in dendroclimatology; a decoupling of tree growth from rising air temperatures since the 1970s. Here we use physical and biogeochemical measurements of hundreds of living and dead conifers to reconstruct the impact of heavy industrialisation around Norilsk in northern Siberia. Moreover, we develop a forward model with surface irradiance forcing to quantify long-distance effects of anthropogenic emissions on the functioning and productivity of Siberia’s taiga. Downwind from the world’s most polluted Arctic region, tree mortality rates of up to 100% have destroyed 24,000 km2 boreal forest since the 1960s, coincident with dramatic increases in atmospheric sulphur, copper, and nickel concentrations. In addition to regional ecosystem devastation, we demonstrate how ‘Arctic Dimming’ can explain the circumpolar ‘Divergence Problem’, and discuss implications on the terrestrial carbon cycle. © 2020 The Authors. Ecology Letters published by John Wiley & Sons Ltd |
| 关键词 | Arctic Dimmingboreal forestDivergence Problemindustrial pollutionNorilsk DisasterRussiaSiberiatree rings |
| 英文关键词 | Coniferophyta; Arctic; ecosystem; forest; taiga; tree; Arctic Regions; Ecosystem; Forests; Taiga; Trees |
| 语种 | 英语 |
| 来源期刊 | Ecology Letters
 |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://gcip.llas.ac.cn/handle/2XKMVOVA/204247 |
| 作者单位 | Department of Geography, University of Cambridge, Cambridge, CB2 3EN, United Kingdom; V.N. Sukachev Institute of Forest SB RAS, Federal Research Centre, Krasnoyarsk, 660036, Russian Federation; Institute of Ecology and Geography, Siberian Federal University, Krasnoyarsk, 660041, Russian Federation; Department of Physical Geography, Stockholm University, Stockholm, 106 91, Sweden; Mathematical Methods and IT Department, Siberian Federal University, Krasnoyarsk, 660075, Russian Federation; Rectorate, Siberian Federal University, Krasnoyarsk, 660041, Russian Federation; Institute of Humanities, Siberian Federal University, Krasnoyarsk, 660041, Russian Federation; Center for Geography and Environmental Science, University of Exeter, Penryn, TR10 9FE, United Kingdom; Department of Geography, Johannes Gutenberg University, Mainz, 55099, Germany; State Natural Reserve (Stolby), Krasnoyarsk, 660006, Russian Federation; Institute of Plant and Animal Ecology, Ural Branch RAS, Ekaterinburg, 620144, Russian Federatio... |
| 推荐引用方式 GB/T 7714 | Kirdyanov A.V.,Krusic P.J.,Shishov V.V.,et al. Ecological and conceptual consequences of Arctic pollution[J],2020,23(12). |
| APA | Kirdyanov A.V..,Krusic P.J..,Shishov V.V..,Vaganov E.A..,Fertikov A.I..,...&Büntgen U..(2020).Ecological and conceptual consequences of Arctic pollution.Ecology Letters,23(12). |
| MLA | Kirdyanov A.V.,et al."Ecological and conceptual consequences of Arctic pollution".Ecology Letters 23.12(2020). |
| 条目包含的文件 | 条目无相关文件。 | |||||
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