Like diamonds in the sky? Public perceptions, governance, and information framing of solar geoengineering activities in Mexico, the United Kingdom, and the United States. [PDF]
Env PolitBaum CM +4 more
europepmc +1 more source
Compensating atmospheric adjustments reduce the volcanic forcing from Hunga stratospheric water vapor enhancement. [PDF]
Sci AdvWang Y, Huang Y.
europepmc +1 more source
Geoengineering: proactive measures to tackle climate change. [PDF]
Natl Sci RevZhu H.
europepmc +1 more source
Seasonal Injection Strategies for Stratospheric Aerosol Geoengineering [PDF]
Geophysical Research Letters, 2019 AbstractSimulations of stratospheric aerosol geoengineering have typically considered injections at a constant rate over the entire year. However, the seasonal variability of both sunlight and the stratospheric circulation suggests seasonally dependent injection strategies.
Daniele Visioni +2 more
exaly +5 more sources
High‐Latitude Stratospheric Aerosol Injection to Preserve the Arctic
Earth's Future, 2023 Abstract Stratospheric aerosol injection (SAI) has been shown in climate models to reduce some impacts of global warming in the Arctic, including the loss of sea ice, permafrost thaw, and reduction of Greenland Ice Sheet (GrIS) mass; SAI at high latitudes could preferentially target these impacts.
Walker Raymond Lee +2 more
exaly +3 more sources
Impact of the Latitude of Stratospheric Aerosol Injection on the Southern Annular Mode
Geophysical Research Letters, 2022 Abstract The impacts of Stratospheric Aerosol Injection (SAI) strategies on the Southern Annular Mode (SAM) are analyzed with the Community Earth System Model. Using a set of simulations with fixed single‐point SO 2 injections we demonstrate the first‐order dependence of the
Ewa M Bednarz +2 more
exaly +2 more sources
Geophysical Research Letters, 2023 The impacts of Stratospheric Aerosol Injection (SAI) on the atmosphere and surface climate depend on when and where the sulfate aerosol precursors are injected, as well as on how much surface cooling is to be achieved.
Ewa M Bednarz +2 more
exaly +3 more sources
Optimizing Injection Locations Relaxes Altitude‐Lifetime Trade‐Off for Stratospheric Aerosol Injection [PDF]
Geophysical Research Letters, 2023 Stratospheric Aerosol Injection (SAI) aims to offset some climate hazards by injecting aerosols into the stratosphere to reflect solar radiation. The lifetime of injected particles influences SAI's radiative efficacy—the ratio of radiative forcing to ...
Hongwei Sun +2 more
exaly +2 more sources
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Ozone in a stratospheric aerosol injection scenario
2023Stratospheric aerosol injection (SAI) holds the potential to offset some of the future warming of the Earth’s surface. It comes with many potentially dangerous side effects, however, which are currently not well understood and poorly constrained.
Andrin Jörimann +7 more
openaire +2 more sources
The 28th IUGG General Assembly (IUGG2023) (Berlin 2023)
Laakso, A. +4 more
openaire +2 more sources