Interactive effects of changes in UV radiation and climate on terrestrial ecosystems, biogeochemical cycles, and feedbacks to the climate system.
Interactive effects of changes in UV radiation and climate on terrestrial ecosystems, biogeochemical cycles, and feedbacks to the climate system.
复制标题
DOI：
10.1007/s43630-023-00376-7
复制
发表时间：
2023-05
影响因子：
3.1
通讯作者：
Paul, N. D.
中科院分区：
文献类型：
--
作者：
Barnes, P. W.;Robson, T. M.;Zepp, R. G.;Bornman, J. F.;Jansen, M. A. K.;Ossola, R.;Wang, Q. -W.;Robinson, S. A.;Foereid, B.;Klekociuk, A. R.;Martinez-Abaigar, J.;Hou, W. -C.;Mackenzie, R.;Paul, N. D.
由于平流层臭氧和气候的持续变化，陆地生物和生态系统正受到太阳紫外线辐射和其他环境因素新的和迅速变化的组合的影响。在这份四年期评估报告中，我们在《蒙特利尔议定书》的背景下研究了平流层臭氧、紫外线辐射和气候变化对陆地生态系统和生物地球化学循环的相互作用。我们具体评估了对陆地生物、农业和粮食供应、生物多样性、生态系统服务和对气候系统的反馈的影响。重点放在极端气候事件在改变生物体和生态系统暴露于紫外线辐射方面的作用以及对生物多样性的潜在影响。我们还讨论了植物对太阳紫外线辐射增加的时间变异性的反应，紫外线辐射和其他气候变化因素（如干旱、温度）对作物的相互作用，以及紫外线辐射在驱动死亡植物（如凋落物）和杀菌剂（杀虫剂和除草剂）中有机物分解的作用。我们的评估表明，紫外线辐射和气候以各种方式相互作用，影响陆地生态系统的结构和功能，通过保护臭氧层，《蒙特利尔议定书》继续在维持地球上维持生命的健康、多样化的陆地生态系统方面发挥至关重要的作用。此外，《蒙特利尔议定书》及其《基加利修正案》通过限制温室气体的排放和保护植被和陆地碳库的固碳潜力，减轻了气候变化对环境的一些负面影响。
Terrestrial organisms and ecosystems are being exposed to new and rapidly changing combinations of solar UV radiation and other environmental factors because of ongoing changes in stratospheric ozone and climate. In this Quadrennial Assessment, we examine the interactive effects of changes in stratospheric ozone, UV radiation and climate on terrestrial ecosystems and biogeochemical cycles in the context of the Montreal Protocol. We specifically assess effects on terrestrial organisms, agriculture and food supply, biodiversity, ecosystem services and feedbacks to the climate system. Emphasis is placed on the role of extreme climate events in altering the exposure to UV radiation of organisms and ecosystems and the potential effects on biodiversity. We also address the responses of plants to increased temporal variability in solar UV radiation, the interactive effects of UV radiation and other climate change factors (e.g. drought, temperature) on crops, and the role of UV radiation in driving the breakdown of organic matter from dead plant material (i.e. litter) and biocides (pesticides and herbicides). Our assessment indicates that UV radiation and climate interact in various ways to affect the structure and function of terrestrial ecosystems, and that by protecting the ozone layer, the Montreal Protocol continues to play a vital role in maintaining healthy, diverse ecosystems on land that sustain life on Earth. Furthermore, the Montreal Protocol and its Kigali Amendment are mitigating some of the negative environmental consequences of climate change by limiting the emissions of greenhouse gases and protecting the carbon sequestration potential of vegetation and the terrestrial carbon pool.
登录
查看更多内容
DOI：
10.1007/s43630-022-00176-5
发表时间：
2022-03
期刊：
Photochemical & photobiological sciences : Official journal of the European Photochemistry Association and the European Society for Photobiology
影响因子：
--
作者：
Barnes PW;Robson TM;Neale PJ;Williamson CE;Zepp RG;Madronich S;Wilson SR;Andrady AL;Heikkilä AM;Bernhard GH;Bais AF;Neale RE;Bornman JF;Jansen MAK;Klekociuk AR;Martinez-Abaigar J;Robinson SA;Wang QW;Banaszak AT;Häder DP;Hylander S;Rose KC;Wängberg SÅ;Foereid B;Hou WC;Ossola R;Paul ND;Ukpebor JE;Andersen MPS;Longstreth J;Schikowski T;Solomon KR;Sulzberger B;Bruckman LS;Pandey KK;White CC;Zhu L;Zhu M;Aucamp PJ;Liley JB;McKenzie RL;Berwick M;Byrne SN;Hollestein LM;Lucas RM;Olsen CM;Rhodes LE;Yazar S;Young AR
通讯作者：
Young AR
影响因子：
6.6
作者：
Araujo, Patricia, I;Grasso, Andres A.;Austin, Amy T.
通讯作者：
Austin, Amy T.
影响因子：
3.1
作者：
Allen, Douglas R.;Fromm, Michael D.;Nedoluha, Gerald E.
通讯作者：
Nedoluha, Gerald E.
影响因子：
6.3
作者：
Andreae, Meinrat O.
通讯作者：
Andreae, Meinrat O.
影响因子：
5.6
作者：
Cortés-Antiquera R;Pizarro M;Contreras RA;Köhler H;Zúñiga GE
通讯作者：
Zúñiga GE