Stratospheric aerosol—Observations, processes, and impact on climate

S Kremser, LW Thomason, M von Hobe… - Reviews of …, 2016 - Wiley Online Library
Interest in stratospheric aerosol and its role in climate have increased over the last decade
due to the observed increase in stratospheric aerosol since 2000 and the potential for …

Volcanic effects on climate: recent advances and future avenues

LR Marshall, EC Maters, A Schmidt, C Timmreck… - Bulletin of …, 2022 - Springer
Volcanic eruptions have long been studied for their wide range of climatic effects. Although
global-scale climatic impacts following the formation of stratospheric sulfate aerosol are well …

Radiative and chemical response to interactive stratospheric sulfate aerosols in fully coupled CESM1 (WACCM)

MJ Mills, JH Richter, S Tilmes, B Kravitz… - Journal of …, 2017 - Wiley Online Library
We present new insights into the evolution and interactions of stratospheric aerosol using an
updated version of the Whole Atmosphere Community Climate Model (WACCM). Improved …

Radiative forcing of climate: The historical evolution of the radiative forcing concept, the forcing agents and their quantification, and applications

V Ramaswamy, W Collins, J Haywood… - Meteorological …, 2019 - journals.ametsoc.org
We describe the historical evolution of the conceptualization, formulation, quantification,
application, and utilization of “radiative forcing”(RF) of Earth's climate. Basic theories of …

[HTML][HTML] Australian wildfire smoke in the stratosphere: the decay phase in 2020/2021 and impact on ozone depletion

K Ohneiser, A Ansmann, B Kaifler… - Atmospheric …, 2022 - acp.copernicus.org
Record-breaking wildfires raged in southeastern Australia in late December 2019 and early
January 2020. Rather strong pyrocumulonimbus (pyroCb) convection developed over the …

Ozone depletion in the Arctic and Antarctic stratosphere induced by wildfire smoke

A Ansmann, K Ohneiser, A Chudnovsky… - Atmospheric …, 2022 - acp.copernicus.org
A record-breaking stratospheric ozone loss was observed over the Arctic and Antarctica in
2020. Strong ozone depletion occurred over Antarctica in 2021 as well. The ozone holes …

[HTML][HTML] Sensitivity of the radiative forcing by stratospheric sulfur geoengineering to the amount and strategy of the injection studied with the LMDZ-S3A model

C Kleinschmitt, O Boucher, U Platt - Atmospheric Chemistry and …, 2018 - acp.copernicus.org
The enhancement of the stratospheric sulfate aerosol layer has been proposed as a method
of geoengineering to abate global warming. Previous modelling studies found that …

How does a Pinatubo‐size volcanic cloud reach the middle stratosphere?

G Stenchikov, A Ukhov, S Osipov… - Journal of …, 2021 - Wiley Online Library
Volcanic explosions are the most critical replenishing mechanism of the stratospheric
aerosol Junge layer. A fresh volcanic cloud comprises mostly sulfur‐bearing gases, volcanic …

Sulfate aerosol hazes and SO2 gas as constraints on rocky exoplanets' surface liquid water

K Loftus, RD Wordsworth, CV Morley - The Astrophysical Journal, 2019 - iopscience.iop.org
Despite surface liquid water's importance to habitability, observationally diagnosing its
presence or absence on exoplanets is still an open problem. Inspired within the solar system …

Unknown eruption source parameters cause large uncertainty in historical volcanic radiative forcing reconstructions

LR Marshall, A Schmidt, JS Johnson… - Journal of …, 2021 - Wiley Online Library
Reconstructions of volcanic aerosol radiative forcing are required to understand past climate
variability. Currently, reconstructions of pre‐20th century volcanic forcing are derived from …