Crop connectivity under climate change: future environmental and geographic risks of potato late blight in Scotland.

abstract：:The permafrost organic carbon (OC) stock is of global significance because of its large pool size and the potential positive feedback to climate warming. However, due to the lack of systematic field observations and appropriate upscaling methodologies, substantial uncertainties exist in the permafrost OC budget, which...

journal_title：Global change biology

authors： Ding J,Li F,Yang G,Chen L,Zhang B,Liu L,Fang K,Qin S,Chen Y,Peng Y,Ji C,He H,Smith P,Yang Y

更新日期：2016-08-01 00:00:00

abstract：:It is critical to accurately estimate carbon (C) turnover time as it dominates the uncertainty in ecosystem C sinks and their response to future climate change. In the absence of direct observations of ecosystem C losses, C turnover times are commonly estimated under the steady state assumption (SSA), which has been a...

journal_title：Global change biology

authors： Ge R,He H,Ren X,Zhang L,Yu G,Smallman TL,Zhou T,Yu SY,Luo Y,Xie Z,Wang S,Wang H,Zhou G,Zhang Q,Wang A,Fan Z,Zhang Y,Shen W,Yin H,Lin L

更新日期：2019-03-01 00:00:00

abstract：:We studied forest monitoring data collected at permanent plots in Italy over the period 2000-2009 to identify the possible impact of nitrogen (N) deposition on soil chemistry, tree nutrition and growth. Average N throughfall (N-NO3 +N-NH4 ) ranged between 4 and 29 kg ha(-1)  yr(-1) , with Critical Loads (CLs) for nutr...

journal_title：Global change biology

authors： Ferretti M,Marchetto A,Arisci S,Bussotti F,Calderisi M,Carnicelli S,Cecchini G,Fabbio G,Bertini G,Matteucci G,de Cinti B,Salvati L,Pompei E

更新日期：2014-11-01 00:00:00

abstract：:The last decade has seen a rapid development of scientific, logistic and tourist activities, especially in the Antarctic region with the mildest climatic conditions: the Antarctic Peninsula. This region is also exhibiting rapid regional warming and all of the already diagnosed alien species in the Antarctic Treaty Are...

journal_title：Global change biology

authors： Chwedorzewska KJ,Korczak-Abshire M,Znój A

更新日期：2020-01-24 00:00:00

abstract：:Community re-assembly following future disturbances will often occur under warmer and more moisture-limited conditions than when current communities assembled. Because the establishment stage is regularly the most sensitive to climate and competition, the trajectory of recovery from disturbance in a changing environme...

journal_title：Global change biology

authors： Dodson EK,Root HT

更新日期：2015-02-01 00:00:00

abstract：:Light in the marine environment is a key environmental variable coupling physics to marine biogeochemistry and ecology. Weak light penetration reduces light available for photosynthesis, changing energy fluxes through the marine food web. Based on published and unpublished data, this study shows that the central and s...

journal_title：Global change biology

authors： Capuzzo E,Stephens D,Silva T,Barry J,Forster RM

更新日期：2015-06-01 00:00:00

abstract：:The stability and persistence of coral reefs in the decades to come is uncertain due to global warming and repeated bleaching events that will lead to reduced resilience of these ecological and socio-economically important ecosystems. Identifying key refugia is potentially important for future conservation actions. We...

journal_title：Global change biology

authors： Fine M,Gildor H,Genin A

更新日期：2013-12-01 00:00:00

abstract：:Lakes at high altitude and latitude are typically unproductive ecosystems where external factors outweigh the relative importance of in-lake processes, making them ideal sentinels of climate change. Climate change is inducing upward vegetation shifts at high altitude and latitude regions that translate into changes in...

journal_title：Global change biology

authors： Rofner C,Peter H,Catalán N,Drewes F,Sommaruga R,Pérez MT

更新日期：2017-06-01 00:00:00

abstract：:Volatile nitrogen oxides (N2 O, NO, NO2 , HONO, …) can negatively impact climate, air quality, and human health. Using soils collected from temperate forests across the eastern United States, we show microbial communities involved in nitrogen (N) cycling are structured, in large part, by the composition of overstory t...

journal_title：Global change biology

authors： Mushinski RM,Payne ZC,Raff JD,Craig ME,Pusede SE,Rusch DB,White JR,Phillips RP

更新日期：2020-12-15 00:00:00

abstract：:Tropical forest responses to climate and atmospheric change are critical to the future of the global carbon budget. Recent studies have reported increases in estimated above-ground biomass (EAGB) stocks, productivity, and mortality in old-growth tropical forests. These increases could reflect a shift in forest functio...

journal_title：Global change biology

authors： Rutishauser E,Wright SJ,Condit R,Hubbell SP,Davies SJ,Muller-Landau HC

更新日期：2020-03-01 00:00:00

abstract：:The snow-masking effect of vegetation exerts strong control on albedo in northern high latitude ecosystems. Large-scale changes in the distribution and stature of vegetation in this region will thus have important feedbacks to climate. The snow-albedo feedback is controlled largely by the contrast between snow-covered...

journal_title：Global change biology

authors： Loranty MM,Berner LT,Goetz SJ,Jin Y,Randerson JT

更新日期：2014-02-01 00:00:00

abstract：:Autumn phenology plays a critical role in regulating climate-biosphere interactions. However, the climatic drivers of autumn phenology remain unclear. In this study, we applied four methods to estimate the date of the end of the growing season (EOS) across China's temperate biomes based on a 30-year normalized differe...

journal_title：Global change biology

authors： Liu Q,Fu YH,Zeng Z,Huang M,Li X,Piao S

更新日期：2016-02-01 00:00:00

abstract：:Developing conservation strategies for threatened species increasingly requires understanding vulnerabilities to climate change, in terms of both demographic sensitivities to climatic and other environmental factors, and exposure to variability in those factors over time and space. We conducted a range-wide, spatially...

journal_title：Global change biology

authors： Pomara LY,LeDee OE,Martin KJ,Zuckerberg B

更新日期：2014-07-01 00:00:00

abstract：:Realistic representation of land carbon sink in climate models is vital for predicting carbon climate feedbacks in a changing world. Although soil erosion that removes land organic carbon has increased substantially since the onset of agriculture, it is rarely included in the current generation of climate models. Usin...

journal_title：Global change biology

authors： Tan Z,Leung LR,Li HY,Tesfa T,Zhu Q,Huang M

更新日期：2020-01-08 00:00:00

abstract：:The acclimation capacity of leading edge tree populations is crucially important in a warming climate. Theoretical considerations suggest that adaptation through genetic change is needed, but this may be a slow process. Both positive and catastrophic outcomes have been predicted, while empirical studies have lagged be...

journal_title：Global change biology

authors： Rousi M,Possen BJMH,Ruotsalainen S,Silfver T,Mikola J

更新日期：2018-02-01 00:00:00

abstract：:The greenhouse gas (GHG) balance of European grasslands (EU-28 plus Norway and Switzerland), including CO2 , CH4 and N2 O, is estimated using the new process-based biogeochemical model ORCHIDEE-GM over the period 1961-2010. The model includes the following: (1) a mechanistic representation of the spatial distribution ...

journal_title：Global change biology

authors： Chang J,Ciais P,Viovy N,Vuichard N,Sultan B,Soussana JF

更新日期：2015-10-01 00:00:00

abstract：:There is evidence that anthropogenic nitrogen (N) deposition enhances carbon (C) sequestration in boreal forest soils. However, it is unclear how free-living saprotrophs (bacteria and fungi, SAP) and ectomycorrhizal (EM) fungi responses to N addition impact soil C dynamics. Our aim was to investigate how SAP and EM co...

journal_title：Global change biology

authors： Maaroufi NI,Nordin A,Palmqvist K,Hasselquist NJ,Forsmark B,Rosenstock NP,Wallander H,Gundale MJ

更新日期：2019-09-01 00:00:00

abstract：:Frost events during the active growth period of plants can cause extensive frost damage with tremendous economic losses and dramatic ecological consequences. A common assumption is that climate warming may bring along a reduction in the frequency and severity of frost damage to vegetation. On the other hand, it has be...

journal_title：Global change biology

authors： Ma Q,Huang JG,Hänninen H,Berninger F

更新日期：2019-01-01 00:00:00

abstract：:Continental margins are disproportionally important for global primary production, fisheries and CO2 uptake. However, across the Northeast Atlantic shelves, there has been an ongoing summertime decline of key biota-large diatoms, dinoflagellates and copepods-that traditionally fuel higher tropic levels such as fish, s...

journal_title：Global change biology

authors： Schmidt K,Birchill AJ,Atkinson A,Brewin RJW,Clark JR,Hickman AE,Johns DG,Lohan MC,Milne A,Pardo S,Polimene L,Smyth TJ,Tarran GA,Widdicombe CE,Woodward EMS,Ussher SJ

更新日期：2020-10-01 00:00:00

abstract：:To realistically simulate climate feedbacks from the land surface to the atmosphere, models must replicate the responses of plants to environmental changes. Several processes, operating at various scales, cause the responses of photosynthesis and plant respiration to temperature and CO2 to change over time of exposure...

journal_title：Global change biology

authors： Smith NG,Dukes JS

更新日期：2013-01-01 00:00:00

abstract：:Global increase in drought occurrences threatens the stability of terrestrial ecosystem functioning. Evergreen broadleaf forests (EBFs) keep leaves throughout the year, and therefore could experience higher drought risks than other biomes. However, the recent temporal variability of global vegetation productivity or l...

journal_title：Global change biology

authors： Huang K,Xia J

更新日期：2019-10-01 00:00:00

abstract：:Climate variation has been linked to historical and predicted future distributions and dynamics of wildlife populations. However, demographic mechanisms underlying these changes remain poorly understood. Here, we assessed variation and trends in climate (annual snowfall and spring temperature anomalies) and avian demo...

journal_title：Global change biology

authors： Saracco JF,Siegel RB,Helton L,Stock SL,DeSante DF

更新日期：2019-03-01 00:00:00

abstract：:A number of studies have demonstrated the ecological sorting of C3 and C4 grasses along temperature and moisture gradients. However, previous studies of C3 and C4 grass biogeography have often inadvertently compared species in different and relatively unrelated lineages, which are associated with different environment...

journal_title：Global change biology

authors： Pau S,Edwards EJ,Still CJ

更新日期：2013-01-01 00:00:00

abstract：:Global urbanization trends impose major alterations on surface waters. This includes impacts on ecosystem functioning that can involve feedbacks on climate through changes in rates of greenhouse gas emissions. The combination of high nutrient supply and shallow depth typical of urban freshwaters is particularly conduc...

journal_title：Global change biology

authors： Herrero Ortega S,Romero González-Quijano C,Casper P,Singer GA,Gessner MO

更新日期：2019-12-01 00:00:00

abstract：:Pollinators provide crucial ecosystem services that underpin to wild plant reproduction and yields of insect-pollinated crops. Understanding the relative impacts of anthropogenic pressures and climate on the structure of plant-pollinator interaction networks is vital considering ongoing global change and pollinator de...

journal_title：Global change biology

authors： Doré M,Fontaine C,Thébault E

更新日期：2020-12-03 00:00:00

abstract：:High-altitude treelines are temperature-limited vegetation boundaries, but little quantitative evidence exists about the impact of climate change on treelines in untouched areas of Russia. Here, we estimated how forest-tundra ecotones have changed during the last century along the Ural mountains. In the South, North, ...

journal_title：Global change biology

authors： Hagedorn F,Shiyatov SG,Mazepa VS,Devi NM,Grigor'ev AA,Bartysh AA,Fomin VV,Kapralov DS,Terent'ev M,Bugman H,Rigling A,Moiseev PA

更新日期：2014-11-01 00:00:00

abstract：:White light-emitting diodes (LEDs) are rapidly replacing conventional outdoor lighting technologies around the world. Despite rising concerns over their impact on the environment and human health, the flexibility of LEDs has been advocated as a means of mitigating the ecological impacts of globally widespread outdoor ...

journal_title：Global change biology

authors： Davies TW,Bennie J,Cruse D,Blumgart D,Inger R,Gaston KJ

更新日期：2017-07-01 00:00:00

abstract：:The net flux of CO2 exchanged with the atmosphere following grassland-related land-use change (LUC) depends on the subsequent temporal dynamics of soil organic carbon (SOC). Yet, the magnitude and timing of these dynamics are still unclear. We compiled a global data set of 836 paired-sites to quantify temporal SOC cha...

journal_title：Global change biology

authors： Li W,Ciais P,Guenet B,Peng S,Chang J,Chaplot V,Khudyaev S,Peregon A,Piao S,Wang Y,Yue C

更新日期：2018-10-01 00:00:00

abstract：:Sustainable intensification of agriculture is one of the main strategies to provide global food security. However, its implementation raises enormous political, technological, and social challenges. Meeting these challenges will require, among other things, accurate information on the spatial and temporal patterns of ...

journal_title：Global change biology

authors： Dias LC,Pimenta FM,Santos AB,Costa MH,Ladle RJ

更新日期：2016-08-01 00:00:00

abstract：:Mechanistic photosynthesis models are at the heart of terrestrial biosphere models (TBMs) simulating the daily, monthly, annual and decadal rhythms of carbon assimilation (A). These models are founded on robust mathematical hypotheses that describe how A responds to changes in light and atmospheric CO2 concentration. ...

journal_title：Global change biology

authors： Walker AP,Johnson AL,Rogers A,Anderson J,Bridges RA,Fisher RA,Lu D,Ricciuto DM,Serbin SP,Ye M

更新日期：2021-02-01 00:00:00