Differential climate impacts for policy-relevant limits to global warming: the case of 1.5 °C and 2 °C [PDF]
Robust appraisals of climate impacts at different levels of global-mean temperature increase are vital to guide assessments of dangerous anthropogenic interference with the climate system. The 2015 Paris Agreement includes a two-headed temperature goal: "
C.-F. Schleussner +12 more
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AI-based tracking of fast-moving alpine landforms using high-frequency monoscopic time-lapse imagery [PDF]
Active rock glaciers and landslides are dynamic landforms in high mountain environments, where their geomorphic activity can pose significant hazards, especially in densely populated regions such as the European Alps.
H. Hendrickx +6 more
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Human influence on European winter wind storms such as those of January 2018 [PDF]
Several major storms pounded western Europe in January 2018, generating large damages and casualties. The two most impactful ones, Eleanor and Friederike, are analysed here in the context of climate change.
R. Vautard +12 more
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Physics of AMOC multistable regime shifts due to freshwater biases in an EMIC [PDF]
The Atlantic Meridional Overturning Circulation (AMOC), an important circulation system that modulates the global climate, has been identified as a potential tipping element.
A. A. Boot +2 more
doaj +1 more source
Terminology as a key uncertainty in net land use and land cover change carbon flux estimates [PDF]
Reasons for the large uncertainty in land use and land cover change (LULCC) emissions go beyond recognized issues related to the available data on land cover change and the fact that model simulations rely on a simplified and incomplete description of ...
J. Pongratz +3 more
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Impacts of future agricultural change on ecosystem service indicators [PDF]
A future of increasing atmospheric carbon dioxide concentrations, changing climate, growing human populations, and shifting socioeconomic conditions means that the global agricultural system will need to adapt in order to feed the world.
S. S. Rabin +8 more
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Use of simple analytical solutions in the calibration of shallow water equation debris flow models [PDF]
Modelling debris flow propagation requires numerical models able to describe the main characteristics of the flow, such as velocity or inundation extent. Due to the complex physics involved, every model is dependent on a set of parameters whose influence
R. Bonomelli, M. Pilotti, G. Farina
doaj +1 more source
Complementing CO2 emission reduction by solar radiation management might strongly enhance future welfare [PDF]
Solar radiation management (SRM) has been proposed as a means to reduce global warming in spite of high greenhouse-gas concentrations and to lower the chance of warming-induced tipping points.
K. G. Helwegen +6 more
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Partitioning climate projection uncertainty with multiple large ensembles and CMIP5/6 [PDF]
Partitioning uncertainty in projections of future climate change into contributions from internal variability, model response uncertainty and emissions scenarios has historically relied on making assumptions about forced changes in the mean and ...
F. Lehner +8 more
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Community climate simulations to assess avoided impacts in 1.5 and 2 °C futures [PDF]
The Paris Agreement of December 2015 stated a goal to pursue efforts to keep global temperatures below 1.5 °C above preindustrial levels and well below 2 °C.
B. M. Sanderson +12 more
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