Results 151 to 160 of about 476 (172)

Quasi‐Additivity of the Radiative Effects of Marine Cloud Brightening and Stratospheric Sulfate Aerosol Injection

open access: yesGeophysical Research Letters, 2017
International audienceStratospheric sulfate aerosol injection (SAI) and marine cloud brightening (MCB) are the two most studied solar radiation management techniques.
Olivier Boucher   +2 more
exaly   +2 more sources

Aerosol delivery and transport study intended for Marine cloud brightening

2023
The 28th IUGG General Assembly (IUGG2023) (Berlin 2023)
Kulkarni, G.   +5 more
openaire   +2 more sources

IMPACTS OF MARINE CLOUD BRIGHTENING ON MAJOR METROPOLISES IN THE ARID ARAB REGION

International Journal of Big Data Mining for Global Warming, 2023
Climatic extreme events will occur more frequently, which will seriously threaten the life safety of residents in arid and semi-arid areas. Cairo, Algiers and Dubai are located at the crossroads of the global climate pattern. Climatic extreme events will seriously threaten the lives of local residents.
JINGRONG WANG, YUANZHUO ZHU
openaire   +1 more source

A Parameterization of Interstitial Aerosol Extinction and Its Application to Marine Cloud Brightening

Journal of the Atmospheric Sciences, 2022
Abstract Marine cloud brightening (MCB) is a geoengineering approach to counteract climate change by the deliberate seeding of sea salt aerosol particles that, once they activated to cloud droplets, directly increase cloud reflectance and hence global albedo.
Fabian Hoffmann   +2 more
openaire   +1 more source

Africa's Climate Response to Marine Cloud Brightening

Climate intervention through solar radiation modification is one proposed method for reducing climate risks from anthropogenic warming. Marine Cloud Brightening (MCB), one such approach, proposes to inject sea salt aerosol into a regional marine boundary layer to increase marine clouds' reflectivity.
Romaric C. Odoulami   +9 more
openaire   +1 more source

Measurement of a World-Wide Transfer Function for Marine Cloud Brightening

Austin Environmental Sciences, 2021
Marine cloud brightening with a sub-micron spray of filtered sea water can exploit the Twomey effect to enhance planetary cooling. Several previous climate model results show that it can also affect precipitation in both directions in different places.
openaire   +1 more source

Sensitivities of Marine Cloud Brightening Studied with a Lagrangian Cloud Model

Marine cloud brightening (MCB) is a proposed climate engineering technique in which shallow liquid clouds are deliberately seeded with aerosol particles to increase their albedo and lifetime. Development of accurate models is essential to assess the feasibility of MCB; however, this is complicated by the large number of interacting microphysical ...
Zachary Christopher Rowland   +4 more
openaire   +1 more source

The Impact of Aerosol Size on the Efficacy of Marine Cloud Brightening

The injection of sea salt produces a wide range of cloud microphysical and radiative responses in simulations of subtropical Marine Cloud Brightening (MCB) in the global climate models CESM2, E3SMv2, and CanAM5.1-PAM. Comparisons with an adiabatic cloud parcel model show that differences in the simulated cloud droplet number can be attributed to ...
Knut von Salzen   +5 more
openaire   +1 more source

Forcing Susceptibility and Climate Sensitivity to Midlatitude Marine Cloud Brightening

Journal of Climate
Abstract The climate intervention approach marine cloud brightening (MCB) would aim to reduce climate warming by injecting sea salt aerosol (iSSA) into the lower troposphere to increase cloud albedo, reflect more sunlight, and cool the surface. Due to the short atmospheric lifetime of tropospheric aerosol, MCB iSSA emissions and their
Haruki Hirasawa   +7 more
openaire   +1 more source

Marine-cloud brightening: an alternative system

2023
Christian Claudel   +2 more
openaire   +1 more source

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