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Gao X, Sun S, Meng P, Cai J, Pei S, Huang H, Zhang J. Carbon fluxes and water-use efficiency in a Pinus tabuliformis plantation in Northeast China and their relationship to drought. THE SCIENCE OF THE TOTAL ENVIRONMENT 2024; 946:174258. [PMID: 38925374 DOI: 10.1016/j.scitotenv.2024.174258] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/11/2024] [Revised: 06/13/2024] [Accepted: 06/22/2024] [Indexed: 06/28/2024]
Abstract
The impact of extreme weather events on carbon fluxes and water-use efficiency (WUE) in revegetated areas under water-limited conditions is poorly understood. We analyzed changes in carbon fluxes and WUE over three years of eddy-covariance measurements in a Pinus tabuliformis plantation in Northeast China to investigate carbon fluxes and WUE responses to drought events at different time scales. Mean annual net ecosystem exchange (NEE), gross primary production (GPP), and ecosystem respiration (Re) were -368.48, 1042.42, and 673.94 g C m-2, respectively. Drought events increased NEE, as GPP was more sensitive to water stress than Re at different growing stages. Mean annual WUE was 2.46 g C kg-1 H2O, and plant phenology played a key role in WUE responses to drought. Water stress had negative and positive effects on daily WUE at the early and late growing stages, respectively, and daily WUE was generally insensitive to drought at the mid growing stage. A lagged effect existed in the carbon fluxes and WUE dynamics after drought events at various time scales. Water stress at the early growing stage was more important than that at other growing stages on annual carbon sequestration and WUE, as it dominated canopy growth in the current year. The annual mean normalized difference vegetation index controlled interannual variations in carbon fluxes and WUE in the plantation. Our findings contribute to the prediction of possible changes in carbon and water fluxes under climate warming in the afforested areas of Northeast China.
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Affiliation(s)
- Xiang Gao
- Key Laboratory of Tree Breeding and Cultivation, National Forestry and Grassland Administration, Research Institute of Forestry, Chinese Academy of Forestry, 100091 Beijing, China; Co-innovation Center of Sustainable Forestry in Southern China, Nanjing Forest University, 210037 Nanjing, Jiangsu, China; Henan Xiaolangdi Forest Ecosystem National Observation and Research Station, 454650 Jiyuan, Henan, China.
| | - Shoujia Sun
- Key Laboratory of Tree Breeding and Cultivation, National Forestry and Grassland Administration, Research Institute of Forestry, Chinese Academy of Forestry, 100091 Beijing, China; Co-innovation Center of Sustainable Forestry in Southern China, Nanjing Forest University, 210037 Nanjing, Jiangsu, China; Henan Xiaolangdi Forest Ecosystem National Observation and Research Station, 454650 Jiyuan, Henan, China.
| | - Ping Meng
- Key Laboratory of Tree Breeding and Cultivation, National Forestry and Grassland Administration, Research Institute of Forestry, Chinese Academy of Forestry, 100091 Beijing, China; Co-innovation Center of Sustainable Forestry in Southern China, Nanjing Forest University, 210037 Nanjing, Jiangsu, China; Henan Xiaolangdi Forest Ecosystem National Observation and Research Station, 454650 Jiyuan, Henan, China.
| | - Jinfeng Cai
- Co-innovation Center of Sustainable Forestry in Southern China, Nanjing Forest University, 210037 Nanjing, Jiangsu, China
| | - Songyi Pei
- State-owned Jianping County Heishui Mechanized Forest Farm, 122000 Chaoyang, Liaoning, China
| | - Hui Huang
- Key Laboratory of Tree Breeding and Cultivation, National Forestry and Grassland Administration, Research Institute of Forestry, Chinese Academy of Forestry, 100091 Beijing, China; Co-innovation Center of Sustainable Forestry in Southern China, Nanjing Forest University, 210037 Nanjing, Jiangsu, China; Henan Xiaolangdi Forest Ecosystem National Observation and Research Station, 454650 Jiyuan, Henan, China.
| | - Jinsong Zhang
- Key Laboratory of Tree Breeding and Cultivation, National Forestry and Grassland Administration, Research Institute of Forestry, Chinese Academy of Forestry, 100091 Beijing, China; Co-innovation Center of Sustainable Forestry in Southern China, Nanjing Forest University, 210037 Nanjing, Jiangsu, China; Henan Xiaolangdi Forest Ecosystem National Observation and Research Station, 454650 Jiyuan, Henan, China.
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2
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Lian X, Peñuelas J, Ryu Y, Piao S, Keenan TF, Fang J, Yu K, Chen A, Zhang Y, Gentine P. Diminishing carryover benefits of earlier spring vegetation growth. Nat Ecol Evol 2024; 8:218-228. [PMID: 38172284 DOI: 10.1038/s41559-023-02272-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2023] [Accepted: 11/13/2023] [Indexed: 01/05/2024]
Abstract
Spring vegetation growth can benefit summer growth by increasing foliage area and carbon sequestration potential, or impair it by consuming additional resources needed for sustaining subsequent growth. However, the prevalent driving mechanism and its temporal changes remain unknown. Using satellite observations and long-term atmospheric CO2 records, here we show a weakening trend of the linkage between spring and summer vegetation growth/productivity in the Northern Hemisphere during 1982-2021. This weakening is driven by warmer and more extreme hot weather that becomes unfavourable for peak-season growth, shifting peak plant functioning away from earlier periods. This is further exacerbated by seasonally growing ecosystem water stress due to reduced water supply and enhanced water demand. Our finding suggests that beneficial carryover effects of spring growth on summer growth are diminishing or even reversing, acting as an early warning sign of the ongoing shift of climatic effects from stimulating to suppressing plant photosynthesis during the early to peak seasons.
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Affiliation(s)
- Xu Lian
- Department of Earth and Environmental Engineering, Columbia University, New York, NY, USA.
| | - Josep Peñuelas
- CREAF, Barcelona, Spain
- CSIC, Global Ecology Unit CREAF-CSIC-UAB, Barcelona, Spain
| | - Youngryel Ryu
- Department of Landscape Architecture and Rural Systems Engineering, Seoul National University, Seoul, South Korea
| | - Shilong Piao
- Institute of Carbon Neutrality, Sino-French Institute for Earth System Science, College of Urban and Environmental Sciences, Peking University, Beijing, China
- State Key Laboratory of Tibetan Plateau Earth System, Resources and Environment (TPESRE), Institute of Tibetan Plateau Research, Chinese Academy of Sciences, Beijing, China
| | - Trevor F Keenan
- Earth and Environmental Sciences Area, Lawrence Berkeley National Laboratory, Berkeley, CA, USA
- Department of Environmental Science Policy and Management, UC Berkeley, Berkeley, CA, USA
| | - Jianing Fang
- Department of Earth and Environmental Engineering, Columbia University, New York, NY, USA
| | - Kailiang Yu
- Department of Ecology & Evolutionary Biology, High Meadows Environmental Institute, Princeton University, Princeton, NJ, USA
| | - Anping Chen
- Department of Biology and Graduate Degree Program in Ecology, Colorado State University, Fort Collins, CO, USA
| | - Yao Zhang
- Institute of Carbon Neutrality, Sino-French Institute for Earth System Science, College of Urban and Environmental Sciences, Peking University, Beijing, China
| | - Pierre Gentine
- Department of Earth and Environmental Engineering, Columbia University, New York, NY, USA
- Center for Learning the Earth with Artificial intelligence and Physics (LEAP), Columbia University, New York, NY, USA
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3
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Miller DL, Wolf S, Fisher JB, Zaitchik BF, Xiao J, Keenan TF. Increased photosynthesis during spring drought in energy-limited ecosystems. Nat Commun 2023; 14:7828. [PMID: 38030605 PMCID: PMC10687245 DOI: 10.1038/s41467-023-43430-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2023] [Accepted: 11/09/2023] [Indexed: 12/01/2023] Open
Abstract
Drought is often thought to reduce ecosystem photosynthesis. However, theory suggests there is potential for increased photosynthesis during meteorological drought, especially in energy-limited ecosystems. Here, we examine the response of photosynthesis (gross primary productivity, GPP) to meteorological drought across the water-energy limitation spectrum. We find a consistent increase in eddy covariance GPP during spring drought in energy-limited ecosystems (83% of the energy-limited sites). Half of spring GPP sensitivity to precipitation was predicted solely from the wetness index (R2 = 0.47, p < 0.001), with weaker relationships in summer and fall. Our results suggest GPP increases during spring drought for 55% of vegetated Northern Hemisphere lands ( >30° N). We then compare these results to terrestrial biosphere model outputs and remote sensing products. In contrast to trends detected in eddy covariance data, model mean GPP always declined under spring precipitation deficits after controlling for air temperature and light availability. While remote sensing products captured the observed negative spring GPP sensitivity in energy-limited ecosystems, terrestrial biosphere models proved insufficiently sensitive to spring precipitation deficits.
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Affiliation(s)
- David L Miller
- Department of Environmental Science, Policy, and Management, University of California, Berkeley, CA, 94720, USA.
| | - Sebastian Wolf
- Department of Environmental Systems Science, ETH Zurich, 8092, Zurich, Switzerland.
| | - Joshua B Fisher
- Schmid College of Science and Technology, Chapman University, Orange, CA, 92866, USA
| | - Benjamin F Zaitchik
- Department of Earth and Planetary Sciences, The Johns Hopkins University, Baltimore, MD, 21218, USA
| | - Jingfeng Xiao
- Earth Systems Research Center, Institute for the Study of Earth, Oceans, and Space, University of New Hampshire, Durham, NH, 03824, USA
| | - Trevor F Keenan
- Department of Environmental Science, Policy, and Management, University of California, Berkeley, CA, 94720, USA.
- Climate and Ecosystem Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, CA, 94720, USA.
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4
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van der Woude AM, Peters W, Joetzjer E, Lafont S, Koren G, Ciais P, Ramonet M, Xu Y, Bastos A, Botía S, Sitch S, de Kok R, Kneuer T, Kubistin D, Jacotot A, Loubet B, Herig-Coimbra PH, Loustau D, Luijkx IT. Temperature extremes of 2022 reduced carbon uptake by forests in Europe. Nat Commun 2023; 14:6218. [PMID: 37803032 PMCID: PMC10558467 DOI: 10.1038/s41467-023-41851-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2023] [Accepted: 08/30/2023] [Indexed: 10/08/2023] Open
Abstract
The year 2022 saw record breaking temperatures in Europe during both summer and fall. Similar to the recent 2018 drought, close to 30% (3.0 million km2) of the European continent was under severe summer drought. In 2022, the drought was located in central and southeastern Europe, contrasting the Northern-centered 2018 drought. We show, using multiple sets of observations, a reduction of net biospheric carbon uptake in summer (56-62 TgC) over the drought area. Specific sites in France even showed a widespread summertime carbon release by forests, additional to wildfires. Partial compensation (32%) for the decreased carbon uptake due to drought was offered by a warm autumn with prolonged biospheric carbon uptake. The severity of this second drought event in 5 years suggests drought-induced reduced carbon uptake to no longer be exceptional, and important to factor into Europe's developing plans for net-zero greenhouse gas emissions that rely on carbon uptake by forests.
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Affiliation(s)
- Auke M van der Woude
- University of Groningen, Centre for Isotope Research, Groningen, 8481 NG, The Netherlands
- Wageningen University, Meteorology & Air Quality Dept, Wageningen, 6700 AA, The Netherlands
| | - Wouter Peters
- University of Groningen, Centre for Isotope Research, Groningen, 8481 NG, The Netherlands.
- Wageningen University, Meteorology & Air Quality Dept, Wageningen, 6700 AA, The Netherlands.
| | - Emilie Joetzjer
- Université de Lorraine, AgroParisTech, INRAE, UMR Silva, 54000, Nancy, France
| | - Sébastien Lafont
- Functional Ecology and Environmental Physics, Ephyse, INRA, Villenave d'Ornon, France
| | - Gerbrand Koren
- Copernicus Institute of Sustainable Development, Utrecht University, Utrecht, The Netherlands
| | - Philippe Ciais
- UMR CEA-CNRS-UVSQ, Laboratoire des Sciences du Climat et de l'Environnement, Gif sur Yvette, France
| | - Michel Ramonet
- UMR CEA-CNRS-UVSQ, Laboratoire des Sciences du Climat et de l'Environnement, Gif sur Yvette, France
| | - Yidi Xu
- UMR CEA-CNRS-UVSQ, Laboratoire des Sciences du Climat et de l'Environnement, Gif sur Yvette, France
| | - Ana Bastos
- Max Planck Institute for Biogeochemistry, Jena, Germany
| | | | - Stephen Sitch
- Faculty of Environment, Science and Economy, University of Exeter, Exeter, UK
| | - Remco de Kok
- Wageningen University, Meteorology & Air Quality Dept, Wageningen, 6700 AA, The Netherlands
- ICOS ERIC, Carbon Portal, Geocentrum II, Sölvegatan 12, SE-22362, Lund, Sweden
| | - Tobias Kneuer
- Deutscher Wetterdienst, Hohenpeissenberg Meteorological Observatory, Hohenpeissenberg, Germany
| | - Dagmar Kubistin
- Deutscher Wetterdienst, Hohenpeissenberg Meteorological Observatory, Hohenpeissenberg, Germany
| | - Adrien Jacotot
- Sol, Agro et hydrosystèmes, Spatialisation (SAS), UMR 1069, INRAE, Institut Agro, Rennes, France
| | - Benjamin Loubet
- Université Paris Saclay, AgroParisTech, INRAE, UMR 1402 ECOSYS, 91120, Palaiseau, France
| | | | - Denis Loustau
- ISPA, Bordeaux Sciences Agro, INRAE, F-33140, Villenave d'Ornon, France
| | - Ingrid T Luijkx
- Wageningen University, Meteorology & Air Quality Dept, Wageningen, 6700 AA, The Netherlands
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Pohl F, Rakovec O, Rebmann C, Hildebrandt A, Boeing F, Hermanns F, Attinger S, Samaniego L, Kumar R. Long-term daily hydrometeorological drought indices, soil moisture, and evapotranspiration for ICOS sites. Sci Data 2023; 10:281. [PMID: 37179354 PMCID: PMC10183025 DOI: 10.1038/s41597-023-02192-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2023] [Accepted: 04/27/2023] [Indexed: 05/15/2023] Open
Abstract
Eddy covariance sites are ideally suited for the study of extreme events on ecosystems as they allow the exchange of trace gases and energy fluxes between ecosystems and the lower atmosphere to be directly measured on a continuous basis. However, standardized definitions of hydroclimatic extremes are needed to render studies of extreme events comparable across sites. This requires longer datasets than are available from on-site measurements in order to capture the full range of climatic variability. We present a dataset of drought indices based on precipitation (Standardized Precipitation Index, SPI), atmospheric water balance (Standardized Precipitation Evapotranspiration Index, SPEI), and soil moisture (Standardized Soil Moisture Index, SSMI) for 101 ecosystem sites from the Integrated Carbon Observation System (ICOS) with daily temporal resolution from 1950 to 2021. Additionally, we provide simulated soil moisture and evapotranspiration for each site from the Mesoscale Hydrological Model (mHM). These could be utilised for gap-filling or long-term research, among other applications. We validate our data set with measurements from ICOS and discuss potential research avenues.
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Affiliation(s)
- Felix Pohl
- Helmholtz-Centre for Environmental Research, Permoserstraße 15, 04318, Leipzig, Germany.
| | - Oldrich Rakovec
- Helmholtz-Centre for Environmental Research, Permoserstraße 15, 04318, Leipzig, Germany
- Czech University of Life Sciences Prague, Faculty of Environmental Sciences, Kamýcká 129, Praha-Suchdol, 165 00, Czech Republic
| | - Corinna Rebmann
- Helmholtz-Centre for Environmental Research, Permoserstraße 15, 04318, Leipzig, Germany
| | - Anke Hildebrandt
- Helmholtz-Centre for Environmental Research, Permoserstraße 15, 04318, Leipzig, Germany
- Friedrich Schiller University Jena, Institute of Geoscience, Burgweg 11, 07749, Jena, Germany
- German Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, Puschstrasse 4, 04103, Leipzig, Germany
| | - Friedrich Boeing
- Helmholtz-Centre for Environmental Research, Permoserstraße 15, 04318, Leipzig, Germany
| | - Floris Hermanns
- Helmholtz-Centre for Environmental Research, Permoserstraße 15, 04318, Leipzig, Germany
| | - Sabine Attinger
- Helmholtz-Centre for Environmental Research, Permoserstraße 15, 04318, Leipzig, Germany
- University of Potsdam, Institute of Environmental Science and Geography, Am Neuen Palais 10, 14469, Potsdam, Germany
| | - Luis Samaniego
- Helmholtz-Centre for Environmental Research, Permoserstraße 15, 04318, Leipzig, Germany
- University of Potsdam, Institute of Environmental Science and Geography, Am Neuen Palais 10, 14469, Potsdam, Germany
| | - Rohini Kumar
- Helmholtz-Centre for Environmental Research, Permoserstraße 15, 04318, Leipzig, Germany
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6
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Response of Spruce Forest Ecosystem CO2 Fluxes to Inter-Annual Climate Anomalies in the Southern Taiga. FORESTS 2022. [DOI: 10.3390/f13071019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
Climate extremes and anomalies modify the CO2 ecosystem–atmosphere exchange of the boreal forests and consequently alter the terrestrial carbon stocks and the atmospheric greenhouse gas concentrations. The effects of the anomalous weather conditions on the CO2 net ecosystem exchange (NEE), total ecosystem respiration (TER), and gross primary production (GPP) of the typical southern taiga nemorose spruce forest were analyzed using continuous eddy covariance flux measurements in the 2015–2020 period. The forest was found to be a source of atmospheric CO2 in 2016, 2017, 2019, and 2020 (the mean annual GPP/TER ratio was between 0.87 and 0.97). In 2018, the forest was found to act as a CO2 sink (GPP/TER = 1.47) when a positive temperature anomaly in the growing season was accompanied by a negative precipitation anomaly and increased global radiation. The early start of the CO2 uptake in the anomalously warm winter of 2019/2020 did not result in an increase in the annual GPP/TER ratio (0.90). The comparison of the flux data obtained from the nemorose spruce forest on the well-drained soils with the data obtained from paludified spruce forest in the same landscape showed that the mean annual GPP/TER ratio of the sites alternatively responded to the mentioned anomalies. This study suggests that a variety of soil moisture regimes across the southern taiga spruce forests provide a non-uniformity in the response reactions of the CO2 ecosystem–atmosphere exchange on the climate anomalies.
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7
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Assessing the Potential of Downscaled Far Red Solar-Induced Chlorophyll Fluorescence from the Canopy to Leaf Level for Drought Monitoring in Winter Wheat. REMOTE SENSING 2022. [DOI: 10.3390/rs14061357] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Solar-induced chlorophyll fluorescence (SIF) from ground, airborne, and satellite-based observations has been increasingly used in drought monitoring recently due to its close relationship with photosynthesis. SIF emissions respond rapidly to droughts, relative to the widely used vegetation indices (VIs), thus indicating their potential for early drought monitoring. The response of SIF to droughts can be attributed to the confounding effects of both the physiology and canopy structure. In order to reduce the reabsorption and scattering effects, the total emitted SIF (SIFtot) was proposed and served as a better tool to estimate GPP compared with the top-of-canopy SIF (SIFtoc). However, the response time and response magnitude of SIFtot to droughts and its relationships with the environmental parameters and soil moisture (SM) (i.e., the knowledge of drought monitoring using SIFtot) remains unclear. Here, the continuous ground data of F760toc (SIFtoc at 760 nm) from a nadir view that was downscaled to F760tot (SIFtot at 760 nm), NIRv, and the NDVI, SM, meteorological, and crop growth parameters were measured from four winter wheat plots with different intensities of drought (well-watered, moderate drought, severe drought, and extreme drought) over 2 months. The results indicated that F760tot was more closely correlated with the SM than the VIs at short time lags but weaker at longer time lags. The daily mean values of F760tot and NIRv were able to distinguish the differences between different drought levels, and F760tot responded quickly to the onset of drought, especially for the moderate drought intensity. These findings demonstrated that F760tot has potential for early drought monitoring and may contribute to mitigating the risk of agricultural drought.
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8
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Salomón RL, Peters RL, Zweifel R, Sass-Klaassen UGW, Stegehuis AI, Smiljanic M, Poyatos R, Babst F, Cienciala E, Fonti P, Lerink BJW, Lindner M, Martinez-Vilalta J, Mencuccini M, Nabuurs GJ, van der Maaten E, von Arx G, Bär A, Akhmetzyanov L, Balanzategui D, Bellan M, Bendix J, Berveiller D, Blaženec M, Čada V, Carraro V, Cecchini S, Chan T, Conedera M, Delpierre N, Delzon S, Ditmarová Ľ, Dolezal J, Dufrêne E, Edvardsson J, Ehekircher S, Forner A, Frouz J, Ganthaler A, Gryc V, Güney A, Heinrich I, Hentschel R, Janda P, Ježík M, Kahle HP, Knüsel S, Krejza J, Kuberski Ł, Kučera J, Lebourgeois F, Mikoláš M, Matula R, Mayr S, Oberhuber W, Obojes N, Osborne B, Paljakka T, Plichta R, Rabbel I, Rathgeber CBK, Salmon Y, Saunders M, Scharnweber T, Sitková Z, Stangler DF, Stereńczak K, Stojanović M, Střelcová K, Světlík J, Svoboda M, Tobin B, Trotsiuk V, Urban J, Valladares F, Vavrčík H, Vejpustková M, Walthert L, Wilmking M, Zin E, Zou J, Steppe K. The 2018 European heatwave led to stem dehydration but not to consistent growth reductions in forests. Nat Commun 2022; 13:28. [PMID: 35013178 PMCID: PMC8748979 DOI: 10.1038/s41467-021-27579-9] [Citation(s) in RCA: 32] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2021] [Accepted: 11/26/2021] [Indexed: 12/03/2022] Open
Abstract
Heatwaves exert disproportionately strong and sometimes irreversible impacts on forest ecosystems. These impacts remain poorly understood at the tree and species level and across large spatial scales. Here, we investigate the effects of the record-breaking 2018 European heatwave on tree growth and tree water status using a collection of high-temporal resolution dendrometer data from 21 species across 53 sites. Relative to the two preceding years, annual stem growth was not consistently reduced by the 2018 heatwave but stems experienced twice the temporary shrinkage due to depletion of water reserves. Conifer species were less capable of rehydrating overnight than broadleaves across gradients of soil and atmospheric drought, suggesting less resilience toward transient stress. In particular, Norway spruce and Scots pine experienced extensive stem dehydration. Our high-resolution dendrometer network was suitable to disentangle the effects of a severe heatwave on tree growth and desiccation at large-spatial scales in situ, and provided insights on which species may be more vulnerable to climate extremes.
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Affiliation(s)
- Roberto L Salomón
- Laboratory of Plant Ecology, Department of Plants and Crops, Faculty of Bioscience Engineering, Ghent University, 9000, Ghent, Belgium
- Grupo de Investigación Sistemas Naturales e Historia Forestal, Universidad Politécnica de Madrid, 28040, Madrid, Spain
| | - Richard L Peters
- Laboratory of Plant Ecology, Department of Plants and Crops, Faculty of Bioscience Engineering, Ghent University, 9000, Ghent, Belgium
- Swiss Federal Institute for Forest Snow and Landscape Research WSL, 8903, Birmensdorf, Switzerland
| | - Roman Zweifel
- Swiss Federal Institute for Forest Snow and Landscape Research WSL, 8903, Birmensdorf, Switzerland
| | - Ute G W Sass-Klaassen
- Forest Ecology and Forest Management, Wageningen University and Research, 6700 AA, Wageningen, The Netherlands.
| | - Annemiek I Stegehuis
- European Forest Institute, Resilience Programme, 53113, Bonn, Germany
- Department of Forest Ecology, Faculty of Forestry and Wood Sciences, Czech University of Life Sciences Prague, 165 00, Prague, Czech Republic
| | - Marko Smiljanic
- DendroGreif, Institute for Botany and Landscape Ecology, University Greifswald, 17487, Greifswald, Germany
| | - Rafael Poyatos
- CREAF, E08193, Bellaterra (Cerdanyola del Vallès), Catalonia, Spain
- Universitat Autònoma de Barcelona, E08193, Bellaterra (Cerdanyola del Vallès), Catalonia, Spain
| | - Flurin Babst
- School of Natural Resources and the Environment, University of Arizona, Tucson, AZ, 85721, USA
- Laboratory of Tree-Ring Research, University of Arizona, Tucson, AZ, 85721, USA
| | - Emil Cienciala
- IFER-Institute of Forest Ecosystem Research, 254 01, Jilove u Prahy, Czech Republic
- Global Change Research Institute of the Czech Academy of Sciences, 603 00, Brno, Czech Republic
| | - Patrick Fonti
- Swiss Federal Institute for Forest Snow and Landscape Research WSL, 8903, Birmensdorf, Switzerland
| | - Bas J W Lerink
- Wageningen Environmental Research, Wageningen University and Research, 6700 AA, Wageningen, The Netherlands
| | - Marcus Lindner
- European Forest Institute, Resilience Programme, 53113, Bonn, Germany
| | - Jordi Martinez-Vilalta
- CREAF, E08193, Bellaterra (Cerdanyola del Vallès), Catalonia, Spain
- Universitat Autònoma de Barcelona, E08193, Bellaterra (Cerdanyola del Vallès), Catalonia, Spain
| | - Maurizio Mencuccini
- CREAF, E08193, Bellaterra (Cerdanyola del Vallès), Catalonia, Spain
- ICREA, 08010, Barcelona, Spain
| | - Gert-Jan Nabuurs
- Forest Ecology and Forest Management, Wageningen University and Research, 6700 AA, Wageningen, The Netherlands
- Wageningen Environmental Research, Wageningen University and Research, 6700 AA, Wageningen, The Netherlands
| | - Ernst van der Maaten
- Chair of Forest Growth and Woody Biomass Production, TU Dresden, 01737, Tharandt, Germany
| | - Georg von Arx
- Swiss Federal Institute for Forest Snow and Landscape Research WSL, 8903, Birmensdorf, Switzerland
| | - Andreas Bär
- Department of Botany, University of Innsbruck, 6020, Innsbruck, Austria
| | - Linar Akhmetzyanov
- Forest Ecology and Forest Management, Wageningen University and Research, 6700 AA, Wageningen, The Netherlands
| | - Daniel Balanzategui
- Climate Dynamics and Landscape Evolution, Helmholtz Centre Potsdam, GFZ German Research Centre for Geosciences, 14473, Potsdam, Germany
- Geography Department, Humboldt University, 12489, Berlin, Germany
| | - Michal Bellan
- Global Change Research Institute of the Czech Academy of Sciences, 603 00, Brno, Czech Republic
- Department of Forest Ecology, Faculty of Forestry and Wood Technology, Mendel University in Brno, 613 00, Brno, Czech Republic
| | - Jörg Bendix
- Laboratory for Climatology and Remote Sensing (LCRS), Faculty of Geography, 35032, Marburg, Germany
| | - Daniel Berveiller
- Université Paris-Saclay, CNRS, AgroParisTech, Ecologie Systématique et Evolution, 91405, Orsay, France
| | - Miroslav Blaženec
- Institute of Forest Ecology, Slovak Academy of Sciences, 96053, Zvolen, Slovakia
| | - Vojtěch Čada
- Department of Forest Ecology, Faculty of Forestry and Wood Sciences, Czech University of Life Sciences Prague, 165 00, Prague, Czech Republic
| | - Vinicio Carraro
- Department of Land, Environment, Agriculture and Forestry, University of Padua, Padua, Italy
| | - Sébastien Cecchini
- Office National des Forêts, Département Recherche Développement et Innovation, 77300, Fontainebleau, France
| | - Tommy Chan
- Institute for Atmospheric and Earth System Research/Forest Sciences, Faculty of Agriculture and Forestry, University of Helsinki, 00014, Helsinki, Finland
| | - Marco Conedera
- Swiss Federal Research Institute WSL, Insubric Ecosystems Research Group, 6593, Cadenazzo, Switzerland
| | - Nicolas Delpierre
- Université Paris-Saclay, CNRS, AgroParisTech, Ecologie Systématique et Evolution, 91405, Orsay, France
| | - Sylvain Delzon
- Universite de Bordeaux, INRAE, BIOGECO, 33615, Pessac, France
| | - Ľubica Ditmarová
- Institute of Forest Ecology, Slovak Academy of Sciences, 96053, Zvolen, Slovakia
| | - Jiri Dolezal
- Institute of Botany of the Czech Academy of Sciences, Průhonice, Czech Republic
- Department of Botany, Faculty of Science, University of South Bohemia, České Budějovice, Czech Republic
| | - Eric Dufrêne
- Université Paris-Saclay, CNRS, AgroParisTech, Ecologie Systématique et Evolution, 91405, Orsay, France
| | - Johannes Edvardsson
- Laboratory for Wood Anatomy and Dendrochronology, Department of Geology, Lund University, Lund, Sweden
| | | | - Alicia Forner
- Departamento de Ecología, Centro de Investigaciones sobre Desertificación (CIDE-CSIC), 46113, Moncada, Valencia, Spain
- National Museum of Natural Sciences, CSIC, 28006, Madrid, Spain
| | - Jan Frouz
- Institute for environmental studies, Faculty of Science, Charles University, Praha, Czech Republic
| | - Andrea Ganthaler
- Department of Botany, University of Innsbruck, 6020, Innsbruck, Austria
| | - Vladimír Gryc
- Department of Wood Science and Technology, Faculty of Forestry and Wood Technology, Mendel University in Brno, 613 00, Brno, Czech Republic
| | - Aylin Güney
- Izmir Katip Çelebi University, Faculty of Forestry, Çigli, Izmir, Turkey
- Southwest Anatolia Forest Research Institute, Antalya, Turkey
| | - Ingo Heinrich
- Climate Dynamics and Landscape Evolution, Helmholtz Centre Potsdam, GFZ German Research Centre for Geosciences, 14473, Potsdam, Germany
- Geography Department, Humboldt University, 12489, Berlin, Germany
- Natural Sciences Unit, German Archaeological Institute, 14195, Berlin, Germany
| | - Rainer Hentschel
- Brandenburg State Forestry Center of Excellence, Eberswalde, Germany
| | - Pavel Janda
- Department of Forest Ecology, Faculty of Forestry and Wood Sciences, Czech University of Life Sciences Prague, 165 00, Prague, Czech Republic
| | - Marek Ježík
- Institute of Forest Ecology, Slovak Academy of Sciences, 96053, Zvolen, Slovakia
| | - Hans-Peter Kahle
- Chair of Forest Growth and Dendroecology, University of Freiburg, 79085, Freiburg, Germany
| | - Simon Knüsel
- Swiss Federal Research Institute WSL, Insubric Ecosystems Research Group, 6593, Cadenazzo, Switzerland
| | - Jan Krejza
- Global Change Research Institute of the Czech Academy of Sciences, 603 00, Brno, Czech Republic
- Department of Forest Ecology, Faculty of Forestry and Wood Technology, Mendel University in Brno, 613 00, Brno, Czech Republic
| | - Łukasz Kuberski
- Department of Natural Forests, Forest Research Institute, 17-230, Białowieża, Poland
| | - Jiří Kučera
- Environmental Measuring Systems Ltd., 621 00, Brno, Czech Republic
| | | | - Martin Mikoláš
- Department of Forest Ecology, Faculty of Forestry and Wood Sciences, Czech University of Life Sciences Prague, 165 00, Prague, Czech Republic
| | - Radim Matula
- Department of Forest Ecology, Faculty of Forestry and Wood Sciences, Czech University of Life Sciences Prague, 165 00, Prague, Czech Republic
| | - Stefan Mayr
- Université de Lorraine, AgroParisTech, INRAE, SILVA, F-54000, Nancy, France
| | - Walter Oberhuber
- Université de Lorraine, AgroParisTech, INRAE, SILVA, F-54000, Nancy, France
| | - Nikolaus Obojes
- Institute for Alpine Environment, Eurac Research, 39100, Bozen/Bolzano, Italy
| | - Bruce Osborne
- UCD School of Biology and Environmental Science, University College Dublin, Belfield, Dublin, Ireland
- UCD Earth Institute, University College Dublin, Belfield, Dublin, Ireland
| | - Teemu Paljakka
- Institute for Atmospheric and Earth System Research/Forest Sciences, Faculty of Agriculture and Forestry, University of Helsinki, 00014, Helsinki, Finland
| | - Roman Plichta
- Department of Forest Botany, Dendrology and Geobiocoenology, Faculty of Forestry and Wood Technology, Mendel University in Brno, 613 00, Brno, Czech Republic
| | - Inken Rabbel
- Department for Geography, University of Bonn, 53115, Bonn, Germany
| | - Cyrille B K Rathgeber
- Swiss Federal Institute for Forest Snow and Landscape Research WSL, 8903, Birmensdorf, Switzerland
- Université de Lorraine, AgroParisTech, INRAE, SILVA, F-54000, Nancy, France
| | - Yann Salmon
- Institute for Atmospheric and Earth System Research/Forest Sciences, Faculty of Agriculture and Forestry, University of Helsinki, 00014, Helsinki, Finland
- Institute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, 00014, Helsinki, Finland
| | - Matthew Saunders
- Trinity College Dublin, School of Natural Sciences, Botany Department, Dublin, Ireland
| | - Tobias Scharnweber
- DendroGreif, Institute for Botany and Landscape Ecology, University Greifswald, 17487, Greifswald, Germany
| | - Zuzana Sitková
- National Forest Centre, Forest Research Institute, 96001, Zvolen, Slovakia
| | | | | | - Marko Stojanović
- Global Change Research Institute of the Czech Academy of Sciences, 603 00, Brno, Czech Republic
| | - Katarína Střelcová
- Technical University in Zvolen, Faculty of Forestry, 96001, Zvolen, Slovakia
| | - Jan Světlík
- Global Change Research Institute of the Czech Academy of Sciences, 603 00, Brno, Czech Republic
- Department of Forest Ecology, Faculty of Forestry and Wood Technology, Mendel University in Brno, 613 00, Brno, Czech Republic
| | - Miroslav Svoboda
- Department of Forest Ecology, Faculty of Forestry and Wood Sciences, Czech University of Life Sciences Prague, 165 00, Prague, Czech Republic
| | - Brian Tobin
- UCD Earth Institute, University College Dublin, Belfield, Dublin, Ireland
- UCD Forestry, School of Agriculture and Food Science, University College Dublin, Dublin, Ireland
| | - Volodymyr Trotsiuk
- Swiss Federal Institute for Forest Snow and Landscape Research WSL, 8903, Birmensdorf, Switzerland
- Department of Forest Ecology, Faculty of Forestry and Wood Sciences, Czech University of Life Sciences Prague, 165 00, Prague, Czech Republic
| | - Josef Urban
- Department of Forest Botany, Dendrology and Geobiocoenology, Faculty of Forestry and Wood Technology, Mendel University in Brno, 613 00, Brno, Czech Republic
- Siberian Federal University, 660041, Krasnoyarsk, Russia
| | | | - Hanuš Vavrčík
- Department of Wood Science and Technology, Faculty of Forestry and Wood Technology, Mendel University in Brno, 613 00, Brno, Czech Republic
| | - Monika Vejpustková
- Forestry and Game Management Research Institute, 252 02, Jíloviště, Czech Republic
| | - Lorenz Walthert
- Swiss Federal Institute for Forest Snow and Landscape Research WSL, 8903, Birmensdorf, Switzerland
| | - Martin Wilmking
- DendroGreif, Institute for Botany and Landscape Ecology, University Greifswald, 17487, Greifswald, Germany
| | - Ewa Zin
- Department of Natural Forests, Forest Research Institute, 17-230, Białowieża, Poland
- Southern Swedish Forest Research Centre, Swedish University of Agricultural Sciences (SLU), 230 53, Alnarp, Sweden
| | - Junliang Zou
- Beijing Research & Development Centre for Grass and Environment, Beijing Academy of Agriculture and Forestry Sciences, 100097, Beijing, China
| | - Kathy Steppe
- Laboratory of Plant Ecology, Department of Plants and Crops, Faculty of Bioscience Engineering, Ghent University, 9000, Ghent, Belgium.
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9
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Ramonet M, Ciais P, Apadula F, Bartyzel J, Bastos A, Bergamaschi P, Blanc PE, Brunner D, Caracciolo di Torchiarolo L, Calzolari F, Chen H, Chmura L, Colomb A, Conil S, Cristofanelli P, Cuevas E, Curcoll R, Delmotte M, di Sarra A, Emmenegger L, Forster G, Frumau A, Gerbig C, Gheusi F, Hammer S, Haszpra L, Hatakka J, Hazan L, Heliasz M, Henne S, Hensen A, Hermansen O, Keronen P, Kivi R, Komínková K, Kubistin D, Laurent O, Laurila T, Lavric JV, Lehner I, Lehtinen KEJ, Leskinen A, Leuenberger M, Levin I, Lindauer M, Lopez M, Myhre CL, Mammarella I, Manca G, Manning A, Marek MV, Marklund P, Martin D, Meinhardt F, Mihalopoulos N, Mölder M, Morgui JA, Necki J, O'Doherty S, O'Dowd C, Ottosson M, Philippon C, Piacentino S, Pichon JM, Plass-Duelmer C, Resovsky A, Rivier L, Rodó X, Sha MK, Scheeren HA, Sferlazzo D, Spain TG, Stanley KM, Steinbacher M, Trisolino P, Vermeulen A, Vítková G, Weyrauch D, Xueref-Remy I, Yala K, Yver Kwok C. The fingerprint of the summer 2018 drought in Europe on ground-based atmospheric CO 2 measurements. Philos Trans R Soc Lond B Biol Sci 2020; 375:20190513. [PMID: 32892733 DOI: 10.1098/rstb.2019.0513] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
During the summer of 2018, a widespread drought developed over Northern and Central Europe. The increase in temperature and the reduction of soil moisture have influenced carbon dioxide (CO2) exchange between the atmosphere and terrestrial ecosystems in various ways, such as a reduction of photosynthesis, changes in ecosystem respiration, or allowing more frequent fires. In this study, we characterize the resulting perturbation of the atmospheric CO2 seasonal cycles. 2018 has a good coverage of European regions affected by drought, allowing the investigation of how ecosystem flux anomalies impacted spatial CO2 gradients between stations. This density of stations is unprecedented compared to previous drought events in 2003 and 2015, particularly thanks to the deployment of the Integrated Carbon Observation System (ICOS) network of atmospheric greenhouse gas monitoring stations in recent years. Seasonal CO2 cycles from 48 European stations were available for 2017 and 2018. Earlier data were retrieved for comparison from international databases or national networks. Here, we show that the usual summer minimum in CO2 due to the surface carbon uptake was reduced by 1.4 ppm in 2018 for the 10 stations located in the area most affected by the temperature anomaly, mostly in Northern Europe. Notwithstanding, the CO2 transition phases before and after July were slower in 2018 compared to 2017, suggesting an extension of the growing season, with either continued CO2 uptake by photosynthesis and/or a reduction in respiration driven by the depletion of substrate for respiration inherited from the previous months due to the drought. For stations with sufficiently long time series, the CO2 anomaly observed in 2018 was compared to previous European droughts in 2003 and 2015. Considering the areas most affected by the temperature anomalies, we found a higher CO2 anomaly in 2003 (+3 ppm averaged over 4 sites), and a smaller anomaly in 2015 (+1 ppm averaged over 11 sites) compared to 2018. This article is part of the theme issue 'Impacts of the 2018 severe drought and heatwave in Europe: from site to continental scale'.
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Affiliation(s)
- M Ramonet
- Université Paris-Saclay, CEA, CNRS, UVSQ, Laboratoire des Sciences du Climat et de l'Environnement (LSCE/IPSL), Gif-sur-Yvette, France
| | - P Ciais
- Université Paris-Saclay, CEA, CNRS, UVSQ, Laboratoire des Sciences du Climat et de l'Environnement (LSCE/IPSL), Gif-sur-Yvette, France
| | - F Apadula
- Ricerca sul Sistema Energetico, Milan, Italy
| | - J Bartyzel
- AGH University of Science and Technology, 30059 Krakow, Poland
| | - A Bastos
- Department of Geography, Ludwig-Maximilians University, 80333 Munich, Germany
| | - P Bergamaschi
- European Commission, Joint Research Centre, Ispra, Italy
| | - P E Blanc
- Aix Marseille Univ, Avignon Université, CNRS, IRD, Institut Méditerranéen de Biodiversité et d'Ecologie marine et continentale (IMBE), Marseille, France
| | - D Brunner
- Empa, Swiss Federal Laboratories for Materials Science and Technology, Duebendorf, Switzerland
| | | | - F Calzolari
- National Research Council, Institute of Atmospheric Sciences and Climate, Bologna, Italy
| | - H Chen
- Centre for Isotope Research (CIO), University of Groningen, Nijenborgh 6, 9747 AG Groningen, The Netherlands
| | - L Chmura
- AGH University of Science and Technology, 30059 Krakow, Poland
| | - A Colomb
- Université Clermont Auvergne, CNRS, Laboratoire de Météorologie Physique, UMR 6016, Clermont-Ferrand, France
| | - S Conil
- DRD/OPE, Andra, Bure, France
| | - P Cristofanelli
- National Research Council, Institute of Atmospheric Sciences and Climate, Bologna, Italy
| | - E Cuevas
- Izana Atmospheric Research Center, Meteorological State Agency of Spain, Tenerife, Spain
| | - R Curcoll
- Institut de Ciencia i Tecnologia Ambientals, Universitat Autonoma de Barcelona, Barcelona, Spain
| | - M Delmotte
- Université Paris-Saclay, CEA, CNRS, UVSQ, Laboratoire des Sciences du Climat et de l'Environnement (LSCE/IPSL), Gif-sur-Yvette, France
| | - A di Sarra
- Agenzia Nazionale per le Nuove Tecnologie, l'Energia e lo Sviluppo Economico Sostenibile, Rome, Italy
| | - L Emmenegger
- Empa, Swiss Federal Laboratories for Materials Science and Technology, Duebendorf, Switzerland
| | - G Forster
- National Centre for Atmospheric Science, University of East Anglia, Norwich, UK
| | - A Frumau
- Netherlands Organisation for Applied Scientific Research, Petten, The Netherlands
| | - C Gerbig
- Max Planck Institute for Biogeochemistry, Jena, Germany
| | - F Gheusi
- Laboratoire d'Aérologie, UPS Université Toulouse 3, CNRS (UMR5560), Toulouse, France
| | - S Hammer
- University of Heidelberg, Institut fuer Umweltphysik, Heidelberg, Germany
| | - L Haszpra
- Research Centre for Astronomy and Earth Sciences, Sopron, Hungary
| | - J Hatakka
- Finnish Meteorological Institute, Helsinki, Finland
| | - L Hazan
- Université Paris-Saclay, CEA, CNRS, UVSQ, Laboratoire des Sciences du Climat et de l'Environnement (LSCE/IPSL), Gif-sur-Yvette, France
| | - M Heliasz
- Centre for Environmental and Climate Research, Lund University, Lund, Sweden
| | - S Henne
- Empa, Swiss Federal Laboratories for Materials Science and Technology, Duebendorf, Switzerland
| | - A Hensen
- Netherlands Organisation for Applied Scientific Research, Petten, The Netherlands
| | - O Hermansen
- NILU - Norwegian Institute for Air Research, Oslo, Norway
| | - P Keronen
- Institute for Atmospheric and Earth System Research (INAR), University of Helsinki, Helsinki, Finland
| | - R Kivi
- Finnish Meteorological Institute, Helsinki, Finland
| | - K Komínková
- Global Change Research Institute of the Czech Academy of Sciences, Brno, Czech Republic
| | - D Kubistin
- Deutscher Wetterdienst, Hohenpeißenberg Meteorological Observatory, Hohenpeißenberg, Germany
| | - O Laurent
- Université Paris-Saclay, CEA, CNRS, UVSQ, Laboratoire des Sciences du Climat et de l'Environnement (LSCE/IPSL), Gif-sur-Yvette, France
| | - T Laurila
- Finnish Meteorological Institute, Helsinki, Finland
| | - J V Lavric
- Max Planck Institute for Biogeochemistry, Jena, Germany
| | - I Lehner
- Centre for Environmental and Climate Research, Lund University, Lund, Sweden
| | - K E J Lehtinen
- Finnish Meteorological Institute, Helsinki, Finland.,University of Eastern Finland, Kuopio, Finland
| | - A Leskinen
- Finnish Meteorological Institute, Helsinki, Finland.,University of Eastern Finland, Kuopio, Finland
| | - M Leuenberger
- University of Bern, Physics Institute, Climate and Environmental Physics Division and Oeschger Center for Climate Change Research, Bern, Switzerland
| | - I Levin
- University of Heidelberg, Institut fuer Umweltphysik, Heidelberg, Germany
| | - M Lindauer
- Deutscher Wetterdienst, Hohenpeißenberg Meteorological Observatory, Hohenpeißenberg, Germany
| | - M Lopez
- Université Paris-Saclay, CEA, CNRS, UVSQ, Laboratoire des Sciences du Climat et de l'Environnement (LSCE/IPSL), Gif-sur-Yvette, France
| | - C Lund Myhre
- NILU - Norwegian Institute for Air Research, Oslo, Norway
| | - I Mammarella
- Institute for Atmospheric and Earth System Research (INAR), University of Helsinki, Helsinki, Finland
| | - G Manca
- European Commission, Joint Research Centre, Ispra, Italy
| | - A Manning
- National Centre for Atmospheric Science, University of East Anglia, Norwich, UK
| | - M V Marek
- Global Change Research Institute of the Czech Academy of Sciences, Brno, Czech Republic
| | - P Marklund
- Swedish University of Agricultural Sciences, Unit for Field-based Forest Research, 92291 Vindeln, Sweden
| | - D Martin
- Environmental Protection Agency, Dublin, Ireland
| | | | - N Mihalopoulos
- Environmental Chemical Processes Laboratory, University of Crete, Greece
| | - M Mölder
- Department of Physical Geography and Ecosystem Science (INES), Lund University, Lund, Sweden
| | - J A Morgui
- Institut de Ciencia i Tecnologia Ambientals, Universitat Autonoma de Barcelona, Barcelona, Spain
| | - J Necki
- AGH University of Science and Technology, 30059 Krakow, Poland
| | - S O'Doherty
- Atmospheric Chemistry Research Group School of Chemistry, University of Bristol, Bristol, UK
| | - C O'Dowd
- National University of Ireland Galway, Galway, Ireland
| | - M Ottosson
- Swedish University of Agricultural Sciences, Unit for Field-based Forest Research, 92291 Vindeln, Sweden
| | - C Philippon
- Université Paris-Saclay, CEA, CNRS, UVSQ, Laboratoire des Sciences du Climat et de l'Environnement (LSCE/IPSL), Gif-sur-Yvette, France
| | - S Piacentino
- Agenzia Nazionale per le Nuove Tecnologie, l'Energia e lo Sviluppo Economico Sostenibile, Rome, Italy
| | - J M Pichon
- Université Clermont Auvergne, CNRS, Laboratoire de Météorologie Physique, UMR 6016, Clermont-Ferrand, France
| | - C Plass-Duelmer
- Deutscher Wetterdienst, Hohenpeißenberg Meteorological Observatory, Hohenpeißenberg, Germany
| | - A Resovsky
- Université Paris-Saclay, CEA, CNRS, UVSQ, Laboratoire des Sciences du Climat et de l'Environnement (LSCE/IPSL), Gif-sur-Yvette, France
| | - L Rivier
- Université Paris-Saclay, CEA, CNRS, UVSQ, Laboratoire des Sciences du Climat et de l'Environnement (LSCE/IPSL), Gif-sur-Yvette, France
| | - X Rodó
- Climate and Health Programme (CLIMA), Barcelona Institute for Global Health (ISGLOBAL), Barcelona, Spain.,Institució Catalana de Recerca i Estudis Avancats (ICREA), Barcelona, Spain
| | - M K Sha
- Royal Belgian Institute for Space Aeronomy (BIRA-IASB), Brussels, Belgium
| | - H A Scheeren
- Centre for Isotope Research (CIO), University of Groningen, Nijenborgh 6, 9747 AG Groningen, The Netherlands
| | - D Sferlazzo
- Agenzia Nazionale per le Nuove Tecnologie, l'Energia e lo Sviluppo Economico Sostenibile, Rome, Italy
| | - T G Spain
- National University of Ireland Galway, Galway, Ireland
| | - K M Stanley
- Atmospheric Chemistry Research Group School of Chemistry, University of Bristol, Bristol, UK.,Institute for Atmospheric and Environmental Sciences, Goethe University Frankfurt, Frankfurt am Main, Germany
| | - M Steinbacher
- Empa, Swiss Federal Laboratories for Materials Science and Technology, Duebendorf, Switzerland
| | - P Trisolino
- National Research Council, Institute of Atmospheric Sciences and Climate, Bologna, Italy
| | | | - G Vítková
- Global Change Research Institute of the Czech Academy of Sciences, Brno, Czech Republic
| | - D Weyrauch
- Deutscher Wetterdienst, Hohenpeißenberg Meteorological Observatory, Hohenpeißenberg, Germany
| | - I Xueref-Remy
- Aix Marseille Univ, Avignon Université, CNRS, IRD, Institut Méditerranéen de Biodiversité et d'Ecologie marine et continentale (IMBE), Marseille, France
| | - K Yala
- Université Paris-Saclay, CEA, CNRS, UVSQ, Laboratoire des Sciences du Climat et de l'Environnement (LSCE/IPSL), Gif-sur-Yvette, France
| | - C Yver Kwok
- Université Paris-Saclay, CEA, CNRS, UVSQ, Laboratoire des Sciences du Climat et de l'Environnement (LSCE/IPSL), Gif-sur-Yvette, France
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10
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Peters W, Bastos A, Ciais P, Vermeulen A. A historical, geographical and ecological perspective on the 2018 European summer drought. Philos Trans R Soc Lond B Biol Sci 2020; 375:20190505. [PMID: 32892723 DOI: 10.1098/rstb.2019.0505] [Citation(s) in RCA: 38] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Affiliation(s)
- Wouter Peters
- Department of Meteorology and Air Quality, Wageningen University, Wageningen, The Netherlands.,Centre for Isotope Research Groningen, Groningen University, Groningen, The Netherlands
| | - Ana Bastos
- Max Planck Institute for Biogeochemistry, Jena, Germany
| | - Philippe Ciais
- Laboratoire des Sciences du Climat et de l'Environnement, Gif-sur-Yvette, France
| | - Alex Vermeulen
- Integrated Carbon Observing System (ICOS ERIC), Carbon Portal, Lund, Sweden
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