Results 231 to 240 of about 31,321 (299)

On the Role of Dynamical Uncertainties in the Spread of Arctic Ozone Recovery Projections

open access: yesGeophysical Research Letters, Volume 53, Issue 10, 28 May 2026.
Abstract Arctic ozone is projected to recover over the 21st century in compliance with the Montreal Protocol. Chemistry‐climate models show a large spread in recovery rates and future changes in key dynamical features such as the polar vortex and the residual circulation.
Samuel Benito‐Barca   +15 more
wiley   +1 more source

Effects of Recurving Western North Pacific Tropical Cyclones on Downstream Ridges Over Pacific‐Western North America

open access: yesGeophysical Research Letters, Volume 53, Issue 10, 28 May 2026.
Abstract Recurving tropical cyclones (TC) in the Western North Pacific can affect the atmospheric circulation over Pacific‐Western North America (PWNA) via interactions with the midlatitude circulation. Using reanalysis and tropical cyclone best‐track data, we examine how recurving TCs that make extratropical transition modulate 500‐hPa ridge ...
Xiaoyu Bai   +7 more
wiley   +1 more source

Tropical Cyclones Drive Enhanced Inorganic Iodine in the Mid‐Latitude Upper Troposphere

open access: yesGeophysical Research Letters, Volume 53, Issue 10, 28 May 2026.
Abstract Halogens deplete tropospheric and stratospheric ozone, but the role of iodine is still elusive. Atmospheric iodine mainly originates from marine inorganic (I2, HOI) and organic (CH3I, CH2I2, CH2IBr, and CH2ICl) emissions. We report on airborne measurements of atmospheric iodine oxide (IO) concentrations up to 15 km altitude from two flights of
Karolin Voss   +11 more
wiley   +1 more source

Attribution of Recent Change in the Stratospheric Temperature and Its Application to Future Projection

open access: yesGeophysical Research Letters, Volume 53, Issue 10, 28 May 2026.
Abstract The stratospheric temperature has continued to decline over the past half‐century, in contrast to the steady increase in the tropospheric temperature. However, the future changes in stratospheric temperature under anthropogenic influences, as well as the specific role of stratospheric interactive chemistry in their attribution and projection ...
Shun Li   +6 more
wiley   +1 more source

Major fires in Indonesian Borneo are possible under all ENSO phases. [PDF]

open access: yesNPJ Nat Hazards
Lam T   +5 more
europepmc   +1 more source

Snow Depth on Arctic Sea Ice Retrieval Using a Synergy of Sentinel‐3's Active and Passive Microwave Instruments

open access: yesGeophysical Research Letters, Volume 53, Issue 10, 28 May 2026.
Abstract Snow depth remains one of the largest sources of uncertainty in satellite‐derived sea ice thickness (SIT). Here, we introduce the novel Nadir Radiometer and Radar Synergy (NaRRS) method that combines data from Sentinel‐3's Microwave Radiometer (MWR) and Synthetic Aperture Radar Altimeter (SRAL) to retrieve Arctic snow depth on sea ice.
Connor Nelson   +8 more
wiley   +1 more source

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