Results 211 to 220 of about 49,766 (339)

Transport to the Extratropical Stratosphere by Overshooting Storms in Idealized Simulations

open access: yesJournal of Geophysical Research: Atmospheres, Volume 131, Issue 8, 28 April 2026.
Abstract Deep convection is a significant source of water to the extratropical stratosphere which can alter radiative properties and contribute to ozone loss. Previous studies find it responsible for 40% of mid‐latitude water vapor above 380K. However, the amount of hydration from individual storms and the mechanisms that initiate mixing is less ...
Devin P. Bissell   +3 more
wiley   +1 more source

Atmospheric Adjustments to In Situ Cirrus Formation in Ice Supersaturated Regions

open access: yesJournal of Geophysical Research: Atmospheres, Volume 131, Issue 8, 28 April 2026.
Abstract High‐level ice clouds exert a net warming on the climate system because their greenhouse effect outweighs their albedo effect. Focusing on in‐situ cirrus, their formation involves the conversion of upper‐tropospheric water vapor into ice crystals.
Jérémie Juvin‐Quarroz   +5 more
wiley   +1 more source

Advanced Optical Measurements Reveal Hygroscopic Growth of Interstitial Aerosols Dominates Visibility Degradation of Observed Fogs on the North China Plain

open access: yesGeophysical Research Letters, Volume 53, Issue 8, 28 April 2026.
Abstract Fogs formed by aerosol activation in supersaturated air often cause extremely poor visibility, yet accurate prediction remains challenging and models typically account for only fog droplet extinction. The role of fog interstitial aerosols has remained largely unexplored due to limited observational capabilities.
Weihong Huang   +14 more
wiley   +1 more source

Strong gravitational lenses from the Vera C. Rubin Observatory. [PDF]

open access: yesPhilos Trans A Math Phys Eng Sci
Shajib AJ   +8 more
europepmc   +1 more source

Network Divergence Reveals Predictable Pathways of Extreme Rainfall in Central India

open access: yesGeophysical Research Letters, Volume 53, Issue 8, 28 April 2026.
Abstract Extreme rainfall events over Central India have increased, reflecting intensified monsoon precipitation driven by factors like urbanization and land use change. With projections indicating further intensification and flood vulnerability, better prediction is critical.
Akash Singh Raghuvanshi, Ankit Agarwal
wiley   +1 more source

Below‐Cloud CCN Concentrations Provide Better Constraints on the Twomey Effect Than Aerosol Optical Properties

open access: yesGeophysical Research Letters, Volume 53, Issue 8, 28 April 2026.
Abstract The primary uncertainty in anthropogenic climate forcing arises from a limited understanding of aerosol effects on cloud albedo, which in combination with other effects, is termed the radiative forcing from aerosol‐cloud interactions (RFaci).
Lan Gao   +13 more
wiley   +1 more source

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