Bounding global aerosol radiative forcing of climate change

N Bellouin, J Quaas, E Gryspeerdt… - Reviews of …, 2020 - Wiley Online Library
Aerosols interact with radiation and clouds. Substantial progress made over the past 40
years in observing, understanding, and modeling these processes helped quantify the …

[HTML][HTML] Opportunistic experiments to constrain aerosol effective radiative forcing

MW Christensen, A Gettelman, J Cermak… - Atmospheric …, 2022 - acp.copernicus.org
Aerosol–cloud interactions (ACIs) are considered to be the most uncertain driver of present-
day radiative forcing due to human activities. The nonlinearity of cloud-state changes to …

[HTML][HTML] Review of aerosol–cloud interactions: Mechanisms, significance, and challenges

J Fan, Y Wang, D Rosenfeld… - Journal of the Atmospheric …, 2016 - journals.ametsoc.org
Review of Aerosol–Cloud Interactions: Mechanisms, Significance, and Challenges in: Journal
of the Atmospheric Sciences Volume 73 Issue 11 (2016) Jump to Content Jump to Main …

Physical science research needed to evaluate the viability and risks of marine cloud brightening

G Feingold, VP Ghate, LM Russell, P Blossey… - Science …, 2024 - science.org
Marine cloud brightening (MCB) is the deliberate injection of aerosol particles into shallow
marine clouds to increase their reflection of solar radiation and reduce the amount of energy …

Stratocumulus to cumulus transition by drizzle

T Yamaguchi, G Feingold, J Kazil - Journal of Advances in …, 2017 - Wiley Online Library
The stratocumulus to cumulus transition (SCT) is typically considered to be a slow, multiday
process, caused primarily by dry air entrainment associated with overshooting cumulus, with …

Effects of intermittent aerosol forcing on the stratocumulus-to-cumulus transition

P Prabhakaran, F Hoffmann… - … Chemistry and Physics, 2024 - acp.copernicus.org
We explore the role of intermittent aerosol forcing (eg, injections associated with marine
cloud brightening) in the stratocumulus-to-cumulus transition (SCT). We simulate a 3 d …

Cloud microphysical implications for marine cloud brightening: The importance of the seeded particle size distribution

F Hoffmann, G Feingold - Journal of the Atmospheric Sciences, 2021 - journals.ametsoc.org
Marine cloud brightening (MCB) has been proposed as a viable way to counteract global
warming by artificially increasing the albedo and lifetime of clouds via deliberate seeding of …

On the roles of precipitation and entrainment in stratocumulus transitions between mesoscale states

F Hoffmann, F Glassmeier… - Journal of the …, 2023 - journals.ametsoc.org
Stratocumulus occur in closed-or open-cell states, which tend to be associated with high or
low cloud cover and the absence or presence of precipitation, respectively. Thus, the …

Observing the timescales of aerosol–cloud interactions in snapshot satellite images

E Gryspeerdt, T Goren, TWP Smith - Atmospheric Chemistry and …, 2021 - acp.copernicus.org
The response of cloud processes to an aerosol perturbation is one of the largest
uncertainties in the anthropogenic forcing of the climate. It occurs at a variety of timescales …

New approaches to quantifying aerosol influence on the cloud radiative effect

G Feingold, A McComiskey… - Proceedings of the …, 2016 - National Acad Sciences
The topic of cloud radiative forcing associated with the atmospheric aerosol has been the
focus of intense scrutiny for decades. The enormity of the problem is reflected in the need to …