Results 141 to 150 of about 93,621 (272)

From External Governance to Energy Diplomacy: The European Pursuit of Green Hydrogen

JCMS: Journal of Common Market Studies, Volume 64, Issue 3, Page 1135-1159, May 2026.
Abstract Following the Russian invasion of Ukraine, the European Union (EU) and its Member States are faced with the double imperative of ensuring energy security whilst reaching decarbonisation goals. A number of authors have suggested that we are observing a geopolitical Commission that is shifting to more active ‘energy diplomacy’, as opposed to its
Silvia Weko, Rainer Quitzow
wiley   +1 more source

Weak Nuclear Divergence Despite Pronounced Mitochondrial Divergence Within a Widespread Desert‐Inhabiting Palearctic Lark (Aves: Alaudidae)

Zoologica Scripta, Volume 55, Issue 3, Page 389-404, May 2026.
ABSTRACT The Bar‐tailed Lark Ammomanes cinctura is a polytypic bird species with a wide distribution. One of its three subspecies, A. c. arenicolor, has previously been found to show deep mitochondrial divergence between its geographically most distant populations, from Morocco and Saudi Arabia, respectively.
Zongzhuang Liu, Silvia Colombo, Loïs Rancilhac, Arya Shafaeipour, Ali Haghani, B. Irene Tieleman, Pierre‐André Crochet, Alban Guillaumet, Urban Olsson, Per Alström   +9 more
wiley   +1 more source

Precursors of Marine Heatwaves in the Eastern Mediterranean

Geophysical Research Letters, Volume 53, Issue 8, 28 April 2026.
Abstract Re‐analysis and observational data are used to identify the relationship between marine heatwaves and atmospheric heatwaves over the Eastern Mediterranean, and also the precursors of marine heatwaves in the 15‐day before heatwave onset. There has been a clear tendency for more heat extremes in recent years.
Chaim I. Garfinkel, Sagi Knobler, Dan Liberzon, Gil Rilov   +3 more
wiley   +1 more source

La construcción de la paz y la guerra contra el terrorismo: ¿Conflicto de Intereses?

Relaciones Internacionales, 2008
La Guerra Global Contra el Terrorismo (GGCT) ha sido uno de los temas más importantes dentro de la política internacional. Hasta la fecha su impacto en la seguridad internacional ha sido abrumadoramente negativo. En un intento de analizar sus debilidades,
Malgorzata KOTOMSKA, Balder HAGERAATS
doaj  

Multidecadal SST Variability Assessed as Primarily Forced in the Atlantic and Internal in the Pacific Using Rotated Low‐Frequency Component Analysis

Geophysical Research Letters, Volume 53, Issue 7, 16 April 2026.
Abstract Whether multidecadal sea surface temperature (SST) variability in the Atlantic and Pacific basins originates internally or is externally forced has long been debated. Here, we apply a novel Rotated Low‐Frequency Component Analysis to large‐ensemble climate model simulations and observational SST data sets to disentangle the forced and unforced
Anthony S. Freveletti, Michael S. Diamond, Robert C. J. Wills   +2 more
wiley   +1 more source

An Evaluation of WRF‐Chem's Performance in Simulating PM2.5 in West African Cities

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 7, 16 April 2026.
Abstract West Africa experiences some of the highest particulate pollution levels globally due to Saharan dust, biomass burning and urban emissions. Despite the severe health burden, air quality monitoring remains sparse. This study evaluates WRF‐Chem's performance in simulating PM2.5 levels across seven West African cities in 2021 using newly ...
Aara’L Y. Yarber, Gregory S. Jenkins
wiley   +1 more source

Making a Dust Source Map: Can We Build, Implement, and Learn From a Reflectance Derived Sediment Supply Map in the Unified Forecast System (UFS)?

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 7, 16 April 2026.
Abstract Mineral dust is an important part of the climate system we live in. Dust hotspots in deserts and arid regions emit tons of dust annually, influenced by local meteorology and soil characteristics. As one of the most abundant aerosols, it is important to characterize and define the climate and human impacts of dust.
E. Faber, B. Baker, A. Rocha Lima, K. Schepanski   +3 more
wiley   +1 more source

Spatial temporal distribution of <i>Anopheles</i> mosquitoes in different ecological zones of Ghana. [PDF]

GigaByte
Abdulai A, Owusu-Asenso CM, Mohammed Sabtiu AR, Sraku IK, Akuamoah-Boateng Y, Ebuako AA, Awotwe LE, Doe RT, Boadu EN, Appiah AA, Danquah GA, Shittu DB, Akosah-Brempong G, Zong CMP, Halou DK, Akuoko OK, Forson AO, Afrane YA.   +17 more
europepmc   +1 more source

South American Mesoscale Convective Systems: Present and Future Climates

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 7, 16 April 2026.
Abstract This study investigates the mesoscale convective systems (MCSs) over South America in a future climate using two distinct modeling approaches: the Weather Research and Forecasting (WRF) regional model with dynamical downscaling and pseudoglobal warming, and the Nonhydrostatic Icosahedral Atmospheric Model (NICAM) global cloud‐resolving model ...
Amanda Rehbein, Tercio Ambrizzi, Andreas F. Prein   +2 more
wiley   +1 more source

Unexpected brain metastases from neuroendocrine prostate cancer detected by [¹⁸F]fluorocholine PET/CT: a case report. [PDF]

Front Med (Lausanne)
Benameur Y, Hommadi M, Sahel OA, Oueriagli SN, Zahfir I, Aboussabr M, Bakkali JE, Doudouh A.   +7 more
europepmc   +1 more source