Results 51 to 60 of about 31,792 (349)

Advances in understanding large-scale responses of the water cycle to climate change [PDF]

open access: yes, 2020
Globally, thermodynamics explains an increase in atmospheric water vapor with warming of around 7%/°C near to the surface. In contrast, global precipitation and evaporation are constrained by the Earth's energy balance to increase at ∼2–3%/°C.
Allan, Richard P.   +11 more
core   +2 more sources

Ammonia-biosphere interaction from IASI and ERA5 [PDF]

open access: yes, 2020
<p>The global concentration of reactive nitrogen (e.g. NH<sub>3</sub>, NO<sub>x</sub> and N<sub>2</sub>O) has intensely increased since the pre-industrial era.
Abeed, Rimal   +5 more
openaire   +2 more sources

How Well Does the ERA5 Reanalysis Capture the Extreme Climate Events Over China? Part II: Extreme Temperature

open access: yesFrontiers in Environmental Science, 2022
The fifth-generation atmospheric reanalysis of the European Center for Medium-Range Weather Forecasts (ERA5) is the latest reanalysis product. However, the reliability of ERA5 to capture extreme temperatures is still unclear over China.
Wanling Xu   +19 more
doaj   +1 more source

MIDAS: A Benchmarking Multi-Criteria Method for the Identification of Defective Anemometers in Wind Farms [PDF]

open access: yes, 2018
A novel multi-criteria methodology for the identification of defective anemometers is shown in this paper with a benchmarking approach: it is called MIDAS: multi-technique identification of defective anemometers.
Elosegui, Unai   +4 more
core   +2 more sources

How Well Does the ERA5 Reanalysis Capture the Extreme Climate Events Over China? Part I: Extreme Precipitation

open access: yesFrontiers in Environmental Science, 2022
ERA5 is the fifth-generation atmospheric reanalysis of the European Center for Medium-Range Weather Forecasts, with high spatiotemporal resolution and global coverage.
Xiangyong Lei   +19 more
doaj   +1 more source

Combining data from the distributed GRUAN site Lauder-Invercargill, New Zealand, to provide a site atmospheric state best estimate of temperature [PDF]

open access: yes, 2018
A site atmospheric state best estimate (SASBE) of the temperature profile above the GCOS (Global Climate Observing System) Reference Upper-Air Network (GRUAN) site at Lauder, New Zealand, has been developed. Data from multiple sources are combined within
Bodeker, Gregory E.   +4 more
core   +2 more sources

ERA5-based database of Atmospheric Rivers over Himalayas [PDF]

open access: yes, 2021
Abstract. Atmospheric Rivers (ARs) – long and narrow transient corridors of large horizontal moisture flux in the lower troposphere – are known to shape the hydrology of many regions around the globe. Heavy precipitation and flooding are often observed over many mountainous regions when the moisture-rich filaments impinge upon the elevated topographies.
Munir Ahmad Nayak   +2 more
openaire   +2 more sources

Evaluation of Lebanon’s Offshore-Wind-Energy Potential

open access: yesJournal of Marine Science and Engineering, 2019
The only regional evaluation of Lebanese wind-energy potential (National Wind Atlas) dates back to 2011 and was carried out by a United Nations agency. In this work, data from the most recent reanalysis (ERA5) developed at the European Center for Medium ...
Gabriel Ibarra-Berastegi   +3 more
doaj   +1 more source

The influence of weather regimes on European renewable energy production and demand [PDF]

open access: yes, 2019
The growing share of variable renewable energy increases the meteorological sensitivity of power systems. This study investigates if large-scale weather regimes capture the influence of meteorological variability on the European energy sector.
Algorithmic Data Analysis   +8 more
core   +3 more sources

An intercomparison of subtropical cut-off lows in the Southern Hemisphere using recent reanalyses: ERA-Interim, NCEP-CFRS, MERRA-2, JRA-55, and JRA-25 [PDF]

open access: yes, 2020
Four recent reanalysis products ERA-Interim, NCEP-CFSR, MERRA-2 and JRA-55 are evaluated and compared to an older reanalysis JRA-25, to quantify their confidence in representing Cut-off lows (COLs) in the Southern Hemisphere.
Gan, Manoel Alonso   +2 more
core   +1 more source

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