Results 91 to 100 of about 45,560 (227)

Stratospheric Aerosol Particle Size Explains Divergent Limb and Solar Occultation Measurements After the Hunga Eruption

Geophysical Research Letters, Volume 53, Issue 6, 28 March 2026.
Abstract The 2022 Hunga eruption significantly perturbed the stratosphere by injecting substantial water vapor and SO2 ${\text{SO}}_{2}$, drastically changing the Aerosol Optical Depth (AOD) and particle size. Post‐eruption, satellite limb‐scattering retrievals of aerosol extinction from Ozone Mapping and Profiler Suite Limb Profiler (OMPS‐LP) and ...
Cara Remai, Daniel Zawada, Adam Bourassa, Kimberlee Dubé, Alexandre Baron, Kate Smith, Landon Rieger, Douglas Degenstein   +7 more
wiley   +1 more source

Relative effects on stratospheric ozone of halogenated methanes and ethanes of social and industrial interest [PDF]

Four atmospheric modeling groups have calculated relative effects of several halocarbons (chlorofluorocarbons (CFC's)-11, 12, 113, 114, and 115; hydrochlorofluorocarbons (HCFC's) 22, 123, 124, 141b, and 142b; hydrofluorocarbons (HFC's) 125, 134a, 143a ...
Connell, Peter S., Filkin, David L., Fisher, Donald A., Hales, Charles H., Isaksen, Ivar S. A., Ko, Malcolm K. W., Stordal, Frode, Sze, N. Dak, Wuebbles, Donald J.   +8 more
core   +1 more source

Transport of Peroxyacyl Nitrates (PANs) Across Northern Hemisphere Ocean Basins From Satellite Observations

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 6, 28 March 2026.
Abstract We leverage global satellite observations of Peroxyacyl Nitrates (PANs) from the Cross‐track Infrared Sounder (CrIS) on the Suomi National Polar‐orbiting Partnership satellite to evaluate seasonal and interannual variations of intercontinental transport in the Northern Hemisphere between 2016 and 2022.
Madison Shogrin, Vivienne H. Payne, Susan S. Kulawik, Kazuyuki Miyazaki, Emily V. Fischer   +4 more
wiley   +1 more source

Stratospheric ozone, UV radiation, and climate interactions. [PDF]

Photochem Photobiol Sci, 2023
Bernhard GH, Bais AF, Aucamp PJ, Klekociuk AR, Liley JB, McKenzie RL.   +5 more
europepmc   +1 more source

Stratosphere‐Troposphere Exchange of Ozone and CO Over the North Pacific: Roles of Different Types of Rossby Wave Breaking With Multiple Chemical‐Reanalysis Perspectives

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 6, 28 March 2026.
Abstract In this study, we investigate the characteristics of stratosphere‐troposphere exchange (STE) of ozone and carbon monoxide (CO) over the North Pacific on the 350 K isentropic surface during 2005–2021 using two chemical reanalyses (Copernicus Atmosphere Monitoring Service and TCR‐2).
Haosen Xi, Masatomo Fujiwara
wiley   +1 more source

Changes in tropospheric air quality related to the protection of stratospheric ozone in a changing climate. [PDF]

Photochem Photobiol Sci, 2023
Madronich S, Sulzberger B, Longstreth JD, Schikowski T, Andersen MPS, Solomon KR, Wilson SR.   +6 more
europepmc   +1 more source

On the structural changes in the Brewer-Dobson circulation after 2000 [PDF]

, 2010
In this paper we present evidence that the observed increase in tropical upwelling after the year 2000 may be attributed to a change in the Brewer-Dobson circulation pattern.
Birner, Thomas, Bönisch, Harald, Engel, Andreas, Hoor, Peter, Ray, Eric A., Tarasick, David W.   +5 more
core   +2 more sources

Distinguishing Between the Short‐Term Climate Responses to Different Stratospheric Aerosol Injection Latitudes With Explainable Artificial Intelligence

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 6, 28 March 2026.
Abstract Stratospheric aerosol injection (SAI), whereby reflective particles are released into the stratosphere to induce cooling, is one possible tool to counteract global warming and its associated risks. However, there is much uncertainty surrounding how SAI would be deployed, as well as the potential of novel and unknown risks and impacts.
Cameron Dong, Charlotte Connolly, Elizabeth A. Barnes   +2 more
wiley   +1 more source

Sensitivity of stratospheric ozone to the latitude, season, and halogen content of a contemporary explosive volcanic eruption. [PDF]

Sci Rep, 2023
Østerstrøm FF, Klobas JE, Kennedy RP, Cadoux A, Wilmouth DM.   +4 more
europepmc   +1 more source

Quantifying Equilibrium Climate Sensitivity to Atmospheric Chemistry and Composition Representations in GFDL‐CM4.0 and GFDL‐ESM4.1

Geophysical Research Letters, Volume 53, Issue 5, 16 March 2026.
Abstract Equilibrium climate sensitivity (ECS) quantifies surface warming in response to doubled pre‐industrial CO2 (2xCO2). Uncertainty in estimates arises from diverse model representations and climate‐chemistry feedbacks. We quantify ECS with five atmospheric chemistry‐composition model representations (sea salt, dust, organics, ozone, sea ice ...
L. T. Sentman, J. P. Dunne, L. W. Horowitz, V. Naik, F. Paulot, P. Ginoux, N. Zadeh   +6 more
wiley   +1 more source