Results 131 to 140 of about 15,592 (230)

A Transboundary Air Quality Co‐Benefit of Ecological Restoration in Mongolia

open access: yesJournal of Geophysical Research: Atmospheres, Volume 131, Issue 7, 16 April 2026.
Abstract Transboundary dust storms, fueled by rampant desertification in Mongolia, pose a severe environmental threat to hundreds of millions of people and to sustainable development across East Asia. While ecological restoration is a recognized solution, its potential and cross‐boundary benefits remain unquantified at a policy‐relevant scale.
Pengcheng Qiu   +5 more
wiley   +1 more source

Metrics for Improved Reanalyses in Polar Regions [PDF]

open access: yes
Atmospheric reanalyses are widely used for a variety of scientific endeavors in the Arctic and Antarctic. Reanalyses are used as boundary conditions for a regional and process-based models, for climate model validation, and for diagnostic analysis of ...
Andrews, Lauren C.   +3 more
core   +1 more source

Assessing AgERA5 and MERRA-2 Global Climate Datasets for Small-Scale Agricultural Applications

open access: yesAtmosphere
AgERA5 (ECMWF) is a relatively new climate dataset specifically designed for agricultural applications. MERRA-2 (NASA) is also used in agricultural applications; however, it was not specifically designed for this purpose.
Konstantinos Soulis   +7 more
doaj   +1 more source

Near Real-Time Sub/Seasonal Prediction of Aerosol and Air Quality at the NASA Global Modeling and Assimilation Office [PDF]

open access: yes
Version 2 of the coupled modeling and analysis system used to produce near real time subseasonal to seasonal forecasts was released almost two years ago by the NASA/Goddard Global Modeling and Assimilation Office.
Colarco, Peter   +3 more
core   +1 more source

A framework for modeling uncertainty in regional climate change [PDF]

open access: yes, 2015
In this study, we present a new modeling framework and a large ensemble of climate projections to investigate the uncertainty in regional climate change over the United States (US) associated with four dimensions of uncertainty.
Gao, X   +4 more
core  

Controls on the Vertical Profile of Moistening as a Function of Precipitation Rate [PDF]

open access: yes
The relationship between moisture tendency and precipitation rate has been identified as a process diagnostic relevant for simulation of the MJO. AGCMs with moistening that progressively deepens with precipitation rate demonstrate greater MJO skill ...
Arnold, Nathan, Freitas, Saulo
core   +1 more source

Evaluation of NASA\u27s MERRA Precipitation Product in Reproducing the Observed Trend and Distribution of Extreme Precipitation Events in the United States [PDF]

open access: yes, 2016
This study evaluates the performance of NASA’s Modern-Era Retrospective Analysis for Research and Applications (MERRA) precipitation product in reproducing the trend and distribution of extreme precipitation events.
Ashouri, Hamed   +6 more
core   +1 more source

The Atmospheric Water Cycle over South America as Seen in the New Generation of Global Reanalyses

open access: yesHydrology
We assess precipitation and key atmospheric water-cycle terms over South America (SA) in three modern reanalyses—MERRA-2, ERA5, and CFSR/CFSv2—during 1980–2021.
Mário Francisco Leal de Quadro   +8 more
doaj   +1 more source

Large-Scale Influences on Atmospheric River Induced Extreme Precipitation Events Along the Coast of Washington State [PDF]

open access: yes
Atmospheric Rivers (ARs) are responsible for much of the precipitation along the west coast of the United States. In order to accurately predict AR events in numerical weather prediction, subseasonal and seasonal timescales, it is important to understand
Bosilovich, Michael G.   +2 more
core   +1 more source

Famine Early Warning Systems Network (FEWS NET) Land Data Assimilation System (LDAS) and Other Assimilated Hydrological Data at NASA GES DISC [PDF]

open access: yes
The NASA Goddard Earth Sciences Data and Information Services Center (GES DISC) provides science support for several data sets relevant to agriculture and food security, including the Famine Early Warning Systems Network (FEWS NET) Land Data Assimilation
Jacob, Jossy P.   +7 more
core   +1 more source

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