Hydrological response of biological soil crusts to global warming: A ten-year simulative study.

abstract：:Arctic warming is resulting in reduced snow cover and increased shrub growth, both of which have been associated with altered land surface-atmospheric feedback processes involving sensible heat flux, ground heat flux and biogeochemical cycling. Using field measurements, we show that two common Arctic shrub species (Be...

journal_title：Global change biology

authors： Williamson SN,Barrio IC,Hik DS,Gamon JA

更新日期：2016-11-01 00:00:00

abstract：:Seawater acidification from increasing CO2 is often enhanced in coastal waters due to elevated nutrients and sedimentation. Our understanding of the effects of ocean and coastal acidification on present-day ecosystems is limited. Here we use data from three independent large-scale reef monitoring programs to assess co...

journal_title：Global change biology

authors： Smith JN,Mongin M,Thompson A,Jonker MJ,De'ath G,Fabricius KE

更新日期：2020-02-12 00:00:00

abstract：:The ecological impacts of meeting rising demands for food production can potentially be mitigated by two competing land-use strategies: off-setting natural habitats through intensification of existing farmland (land sparing), or elevating biodiversity within the agricultural matrix via the integration of "wildlife-fri...

journal_title：Global change biology

authors： Cannon PG,Gilroy JJ,Tobias JA,Anderson A,Haugaasen T,Edwards DP

更新日期：2019-05-01 00:00:00

abstract：:Shifts of distributions have been attributed to species tracking their fundamental climate niches through space. However, several studies have now demonstrated that niche tracking is imperfect, that species' climate niches may vary with population trends, and that geographic distributions may lag behind rapid climate ...

journal_title：Global change biology

authors： Ralston J,DeLuca WV,Feldman RE,King DI

更新日期：2017-04-01 00:00:00

abstract：:Sea-level rise (SLR) due to global warming will result in the loss of many coastal areas. The direct or primary effects due to inundation and erosion from SLR are currently being assessed; however, the indirect or secondary ecological effects, such as changes caused by the displacement of human populations, have not b...

journal_title：Global change biology

authors： Wetzel FT,Kissling WD,Beissmann H,Penn DJ

更新日期：2012-09-01 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：:Carbon emissions from land-use changes in tropical dry forest systems are poorly understood, although they are likely globally significant. The South American Chaco has recently emerged as a hot spot of agricultural expansion and intensification, as cattle ranching and soybean cultivation expand into forests, and as s...

journal_title：Global change biology

authors： Baumann M,Gasparri I,Piquer-Rodríguez M,Gavier Pizarro G,Griffiths P,Hostert P,Kuemmerle T

更新日期：2017-05-01 00:00:00

abstract：:Many migrant bird species that breed in the Northern Hemisphere show advancement in spring arrival dates. The North Atlantic Oscillation (NAO) index is one of the climatic variables that have been most often investigated and shown to be correlated with these changes in spring arrival. Although the NAO is often claimed...

journal_title：Global change biology

authors： Haest B,Hüppop O,Bairlein F

更新日期：2018-04-01 00:00:00

abstract：:Because of global land surface warming, extreme temperature events are expected to occur more often and more intensely, affecting the growth and development of the major cereal crops in several ways, thus affecting the production component of food security. In this study, we have identified rice and maize crop respons...

journal_title：Global change biology

authors： Sánchez B,Rasmussen A,Porter JR

更新日期：2014-02-01 00:00:00

abstract：:As the Earth's temperature continues to rise, coral bleaching events become more frequent. Some of the most affected reef ecosystems are located in poorly monitored waters, and thus, the extent of the damage is unknown. We propose the use of marine heatwaves (MHWs) as a new approach for detecting coral reef zones susc...

journal_title：Global change biology

authors： Genevier LGC,Jamil T,Raitsos DE,Krokos G,Hoteit I

更新日期：2019-07-01 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：:Arctic climate warming will be primarily during winter, resulting in increased snowfall in many regions. Previous tundra research on the impacts of deepened snow has generally been of short duration. Here, we report relatively long-term (7-9 years) effects of experimentally deepened snow on plant community structure, ...

journal_title：Global change biology

authors： Christiansen CT,Lafreniére MJ,Henry GHR,Grogan P

更新日期：2018-08-01 00:00:00

abstract：:Nearly half of the freshwater discharge into the Gulf of Alaska originates from landscapes draining glacier runoff, but the influence of the influx of riverine organic matter on the trophodynamics of coastal marine food webs is not well understood. We quantified the ecological impact of riverine organic matter subsidi...

journal_title：Global change biology

authors： Arimitsu ML,Hobson KA,Webber DN,Piatt JF,Hood EW,Fellman JB

更新日期：2018-01-01 00:00:00

abstract：:Carbon release from thawing permafrost soils could significantly exacerbate global warming as the active-layer deepens, exposing more carbon to decay. Plant community and soil properties provide a major control on this by influencing the maximum depth of thaw each summer (active-layer thickness; ALT), but a quantitati...

journal_title：Global change biology

authors： Fisher JP,Estop-Aragonés C,Thierry A,Charman DJ,Wolfe SA,Hartley IP,Murton JB,Williams M,Phoenix GK

更新日期：2016-09-01 00:00:00

abstract：:Climate change, land-use change and introductions of non-native species are key determinants of biodiversity change worldwide. However, the extent to which anthropogenic drivers of environmental change interact to affect biological communities is largely unknown, especially over longer time periods. Here, we show that...

journal_title：Global change biology

authors： Auffret AG,Thomas CD

更新日期：2019-12-01 00:00:00

abstract：:Tidal marshes have a large capacity for producing and storing organic matter, making their role in the global carbon budget disproportionate to land area. Most of the organic matter stored in these systems is in soils where it contributes 2-5 times more to surface accretion than an equal mass of minerals. Soil organic...

journal_title：Global change biology

authors： Mueller P,Jensen K,Megonigal JP

更新日期：2016-01-01 00:00:00

abstract：:Climate change is expected to impact the amount and distribution of precipitation in the arid southwestern United States. In addition, nitrogen (N) deposition is increasing in these regions due to increased urbanization. Responses of belowground plant activity to increases in soil water content and N have shown incons...

journal_title：Global change biology

authors： Verburg PS,Young AC,Stevenson BA,Glanzmann I,Arnone JA 3rd,Marion GM,Holmes C,Nowak RS

更新日期：2013-03-01 00:00:00

abstract：:Changing climates are altering wildlife habitats and wildlife behavior in complex ways. Here, we examine how changing spring snow cover dynamics and early season forage availability are altering grizzly bear (Ursus arctos) behavior postden emergence. Telemetry data were used to identify spring activity dates for 48 in...

journal_title：Global change biology

authors： Rickbeil GJM,Coops NC,Berman EE,McClelland CJR,Bolton DK,Stenhouse GB

更新日期：2020-07-28 00:00:00

abstract：:When environments change rapidly, adaptive phenotypic plasticity can ameliorate negative effects of environmental change on survival and reproduction. Recent evidence suggests, however, that plastic responses to human-induced environmental change are often maladaptive or insufficient to overcome novel selection pressu...

journal_title：Global change biology

authors： Gurule-Small GA,Tinghitella RM

更新日期：2019-06-01 00:00:00

abstract：:The net ecosystem CO2 exchange (NEE) drives the carbon (C) sink-source strength of northern peatlands. Since NEE represents a balance between various production and respiration fluxes, accurate predictions of its response to global changes require an in depth understanding of these underlying processes. Currently, how...

journal_title：Global change biology

authors： Järveoja J,Nilsson MB,Gažovič M,Crill PM,Peichl M

更新日期：2018-08-01 00:00:00

abstract：:The consequences of the 2019-2020 bushfires in Australia were also devastating for the aquatic biota. Following abnormal rainfall events in burnt areas, widespread mortality events including fish and invertebrates were recorded in estuarine and freshwater systems. Such negative impacts on aquatic resources highlight t...

journal_title：Global change biology

authors： Silva LGM,Doyle KE,Duffy D,Humphries P,Horta A,Baumgartner LJ

更新日期：2020-10-01 00:00:00

abstract：:Tree populations usually show adaptations to their local environments as a result of natural selection. As climates change, populations can become locally maladapted and decline in fitness. Evaluating the expected degree of genetic maladaptation due to climate change will allow forest managers to assess forest vulnera...

journal_title：Global change biology

authors： Frank A,Howe GT,Sperisen C,Brang P,Clair JBS,Schmatz DR,Heiri C

更新日期：2017-12-01 00:00:00

abstract：:The effects of global environmental changes on soil nitrogen (N) pools and fluxes have consequences for ecosystem functions such as plant productivity and N retention. In a 13-year grassland experiment, we evaluated how elevated atmospheric carbon dioxide (CO2 ), N fertilization, and plant species richness alter soil ...

journal_title：Global change biology

authors： Mueller KE,Hobbie SE,Tilman D,Reich PB

更新日期：2013-04-01 00:00:00

abstract：:The impact of climate change and of other anthropogenic pressures on the structure and composition of phytoplankton communities of large European rivers remains poorly documented. Here we report the findings of a study of the changes in the phytoplankton community of the middle segment of the river Loire over the past...

journal_title：Global change biology

authors： Larroudé S,Massei N,Reyes-Marchant P,Delattre C,Humbert JF

更新日期：2013-05-01 00:00:00

abstract：:The world's population is growing and demand for food, feed, fiber, and fuel is increasing, placing greater demand on land and its resources for crop production. We review previously published estimates of global scale cropland availability, discuss the underlying assumptions that lead to differences between estimates...

journal_title：Global change biology

authors： Eitelberg DA,van Vliet J,Verburg PH

更新日期：2015-03-01 00:00:00

abstract：:Enteric methane (CH4 ) production from cattle contributes to global greenhouse gas emissions. Measurement of enteric CH4 is complex, expensive, and impractical at large scales; therefore, models are commonly used to predict CH4 production. However, building robust prediction models requires extensive data from animals...

journal_title：Global change biology

authors： Niu M,Kebreab E,Hristov AN,Oh J,Arndt C,Bannink A,Bayat AR,Brito AF,Boland T,Casper D,Crompton LA,Dijkstra J,Eugène MA,Garnsworthy PC,Haque MN,Hellwing ALF,Huhtanen P,Kreuzer M,Kuhla B,Lund P,Madsen J,Martin C,

更新日期：2018-08-01 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：:According to the IPCC, the global average temperature is likely to increase by 1.4-5.8 °C over the period from 1990 to 2100. In Polar regions, the magnitude of such climatic changes is even larger than in temperate and tropical biomes. This amplified response is particularly worrisome given that the so-far moderate wa...

journal_title：Global change biology

authors： Prost S,Guralnick RP,Waltari E,Fedorov VB,Kuzmina E,Smirnov N,van Kolfschoten T,Hofreiter M,Vrieling K

更新日期：2013-06-01 00:00:00

abstract：:The influence of different drivers on changes in North American and European boreal forests biomass burning (BB) during the Holocene was investigated based on the following hypotheses: land use was important only in the southernmost regions, while elsewhere climate was the main driver modulated by changes in fuel type...

journal_title：Global change biology

authors： Molinari C,Lehsten V,Blarquez O,Carcaillet C,Davis BAS,Kaplan JO,Clear J,Bradshaw RHW

更新日期：2018-10-01 00:00:00

abstract：:South Asia experienced a weakening of summer monsoon circulation in the past several decades, resulting in rainfall decline in wet regions. In comparison with other tropical ecosystems, quantitative assessments of the extent and triggers of vegetation change are lacking in assessing climate-change impacts over South A...

journal_title：Global change biology

authors： Wang X,Wang T,Liu D,Guo H,Huang H,Zhao Y

更新日期：2017-11-01 00:00:00