Results 1 to 10 of about 70,688 (219)

Towards high resolution, validated and open global wind power assessments

Nature Communications
Wind power is widely recognized as a key component of future net-zero energy systems. However, substantial variability among current wind resource and power simulations used for wind farm deployment limits the reliability of siting and system integration
E. U. Peña-Sánchez, P. Dunkel, C. Winkler, H. Heinrichs, F. Prinz, J. M. Weinand, R. Maier, S. Dickler, S. Chen, K. Gruber, T. Klütz, J. Linßen, D. Stolten   +12 more
doaj   +1 more source

How does sea ice influence δ¹⁸O of Arctic precipitation? [PDF]

Atmospheric Chemistry and Physics, 2017
This study investigates how variations in Arctic sea ice and sea surface conditions influence δ18O of present-day Arctic precipitation. This is done using the model isoCAM3, an isotope-equipped version of the National Center for Atmospheric Research ...
A.-K. Faber, B. Møllesøe Vinther, J. Sjolte, R. Anker Pedersen   +3 more
doaj   +1 more source

Information and Communication Technologies (ICT) for the intelligent operation of building energy systems: design, implementation and evaluation in a living lab

Energy Informatics
Successful adaptation to climate change requires resilient, reliable, and efficient energy systems. To unlock energy efficiency potentials in buildings, an intelligent, user-centered approach is vital.
Florian Redder, Philipp Althaus, Eziama Ubachukwu, Maximilian Mork, Sascha Johnen, Christian Küpper, Paul Lieberenz, Marieluise Oden, Lidia Westphal, Thomas Storek, André Xhonneux, Dirk Müller   +11 more
doaj   +1 more source

Quantification of inmixing of Asian Monsoon air by multi-species classification in a match flight experiment [PDF]

Atmospheric Chemistry and Physics
Mixing of air between compartments of the atmosphere is fundamental to atmospheric composition. Such mixing is commonly studied using tracer-tracer correlations.
J. Kaumanns, J. Ungermann, B. Vogel, S. Johansson, E. Kretschmer, F. Plöger, P. Preuße, W. Woiwode, M. Riese   +8 more
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East Greenland ice core dust record reveals timing of Greenland ice sheet advance and retreat

Nature Communications, 2019
Accurate measurements of the past extent of the Greenland ice sheet are crucial to understand its response to changing climate conditions. Here, the authors present a dust record from an ice core from the east coast of Greenland to provide detailed time ...
Marius Folden Simonsen, Giovanni Baccolo, Thomas Blunier, Alejandra Borunda, Barbara Delmonte, Robert Frei, Steven Goldstein, Aslak Grinsted, Helle Astrid Kjær, Todd Sowers, Anders Svensson, Bo Vinther, Diana Vladimirova, Gisela Winckler, Mai Winstrup, Paul Vallelonga   +15 more
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Influence of temperature fluctuations on equilibrium
ice sheet volume [PDF]

The Cryosphere, 2018
Forecasting the future sea level relies on accurate modeling of the response of the Greenland and Antarctic ice sheets to changing temperatures. The surface mass balance (SMB) of the Greenland Ice Sheet (GrIS) has a nonlinear response to warming. Cold
T. B. Mikkelsen, A. Grinsted, P. Ditlevsen   +2 more
doaj   +1 more source

Incorporation of lumped IVOC emissions into the ORACLE model (V1.1): a multi-product framework for assessing global SOA formation from internal combustion engines [PDF]

Geoscientific Model Development
Secondary organic aerosol (SOA) is a major component of particulate matter but is often underpredicted in chemistry climate models. Recent advances in measuring and resolving the chemically complex structure of intermediate volatile organic compounds ...
S. M. C. Scholz, V. A. Karydis, G. I. Gkatzelis, H. Fuchs, H. Fuchs, S. N. Pandis, S. N. Pandis, A. P. Tsimpidi   +7 more
doaj   +1 more source

A microphysics guide to cirrus – Part 3: Occurrence patterns of cloud particles [PDF]

Atmospheric Chemistry and Physics
Cloud particle size distributions (PSDs) are crucial in determining the clouds physical and optical properties and hence their radiative feedback to the climate.
M. Krämer, M. Krämer, N. Spelten, C. Rolf, R. Spang   +4 more
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A first chronology for the North Greenland Eemian Ice Drilling (NEEM) ice core [PDF]

Climate of the Past, 2013
A stratigraphy-based chronology for the North Greenland Eemian Ice Drilling (NEEM) ice core has been derived by transferring the annual layer counted Greenland Ice Core Chronology 2005 (GICC05) and its model extension (GICC05modelext) from the NGRIP core
S. O. Rasmussen, P. M. Abbott, T. Blunier, A. J. Bourne, E. Brook, S. L. Buchardt, C. Buizert, J. Chappellaz, H. B. Clausen, E. Cook, D. Dahl-Jensen, S. M. Davies, M. Guillevic, S. Kipfstuhl, T. Laepple, I. K. Seierstad, J. P. Severinghaus, J. P. Steffensen, C. Stowasser, A. Svensson, P. Vallelonga, B. M. Vinther, F. Wilhelms, M. Winstrup   +23 more
doaj   +1 more source

Response of the large-scale subglacial drainage system of Northeast Greenland to surface elevation changes [PDF]

The Cryosphere, 2015
The influence of subglacial water on the dynamics of ice flow has been the object of increasing interest in the past decade. In this study we focus on large-scale, long-term changes in surface elevation over Northeast Greenland and the corresponding ...
N. B. Karlsson, D. Dahl-Jensen
doaj   +1 more source