Results 101 to 110 of about 1,352 (196)

Weakened tropical circulation and reduced precipitation in response to geoengineering

Environmental Research Letters, 2014
Geoengineering by injection of reflective aerosols into the stratosphere has been proposed as a way to counteract the warming effect of greenhouse gases by reducing the intensity of solar radiation reaching the surface.
Angus J Ferraro, Eleanor J Highwood, Andrew J Charlton-Perez   +2 more
doaj   +1 more source

Data from: Expanding the Design Space of Stratospheric Aerosol Geoengineering to Include Precipitation-Based Objectives and Explore Tradeoffs

, 2020
Previous climate modeling studies demonstrate the ability of feedback-regulated, stratospheric aerosol geoengineering with injection at multiple independent latitudes to meet multiple simultaneous temperature-based objectives in the presence of ...
MacMartin, Douglas, Lee, Walker, Visioni, Daniele, Kravitz, Ben   +3 more
core   +1 more source

A new volcanic stratospheric sulfate aerosol forcing emulator (EVA_H): Comparison with interactive stratospheric aerosol models.

, 2020
Idealized models or emulators of volcanic aerosol forcing have been widely used to reconstruct the spatio‐temporal evolution of past volcanic forcing. However, existing models, including the most recently developed Easy Volcanic Aerosol (EVA, Toohey et ...
Schmidt, Anja, Aubry, Thomas J., Marshall, Lauren, Lauren Marshall, Anja Schmidt, Toohey, Matthew, Matthew Toohey, Jellinek, A. Mark, A. Mark Jellinek, Thomas J. Aubry   +9 more
core   +1 more source

Impacts of Stratospheric Aerosol Injection on Renewable Energy Systems

Climate change is one of the 21st centurys major challenges. However, the progress in reducing greenhouse gas emissions is perceived as being too slow. Hence, more radical technologies such as stratospheric aerosol injection are entering discussions to limit climate change.
Kebrich, Sebastian, Kamp, Luisa, Linßen, Jochen, Heinrichs, Heidi   +3 more
openaire   +2 more sources

connollyc152/ARISEControllerSensitivity: Code accompanying Quantifying the Impact of Internal Variability on the CESM2 Control Algorithm for Stratospheric Aerosol Injection

<p>Code used quantify the Assessing Responses and Impacts of Solar climate intervention on the Earth system with Stratospheric Aerosol Injection (ARISE-SAI) controller sensitivity to various internal variability patterns.</p> <p>Link to
Charlotte Connolly
core   +1 more source

Effects of stratospheric sulfate aerosol geo-engineering on cirrus clouds

, 2012
Cooling the Earth through the injection of sulphate into the stratosphere is one of the most discussed geo-engineering (GE) schemes. Stratospheric aerosols can sediment into the troposphere, modify the aerosol composition and thus might impact cirrus ...
Lohmann, U., Kuebbeler, M., Feichter, J.
core   +1 more source

The Fingerprints of Stratospheric Aerosol Injection in E3SM

, 2021
Benjamin Wagman, Laura Swiler, Kamaljit Chowdhary, Benjamin Hillman   +3 more
openaire   +2 more sources

Using stratospheric aerosol injection to alleviate global warming: when?

Stratospheric aerosol injection (SAI), a type of solar radiation modification (SRM), has the potential to reduce global warming caused by excessive greenhouse gases in the atmosphere.
Florin, Marie-Valentine
core   +1 more source

Sensitivity of Stratospheric Geoengineering with Black Carbon to Aerosol Size and Altitude of Injection

, 2012
Simulations of stratospheric geoengineering with black carbon (BC) aerosols using a general circulation model with fixed sea surface temperatures show that the climate effects strongly depend on aerosol size and altitude of injection.
Shindell, Drew T., Miller, Mark A., Robock, Alan, Kravitz, Ben   +3 more
core  

Speed of environmental change frames relative ecological risk in climate change and climate intervention scenarios

Nature Communications
Stratospheric aerosol injection is a potential method of climate intervention to reduce climate risk as decarbonization efforts continue. However, possible ecosystem impacts from the strategic design of hypothetical intervention scenarios are poorly ...
Daniel M. Hueholt, Elizabeth A. Barnes, James W. Hurrell, Ariel L. Morrison   +3 more
doaj   +1 more source