Results 101 to 110 of about 1,587 (193)

Exposure to climate change information predicts public support for solar geoengineering in Singapore and the United States. [PDF]

Sci Rep, 2023
Rosenthal S, Irvine PJ, Cummings CL, Ho SS.   +3 more
europepmc   +1 more source

Climate Cooperation with Risky Solar Geoengineering

, 2023
The debate surrounding the use of solar geoengineering to manage climate change focuses on how cooperation is affected when a risky technological solution is available.
Dave McEvoy, Stephan Kroll, Todd Cherry
core   +1 more source

Implications of geoengineering under the 1.5 °C target: Analysis and policy suggestions

Advances in Climate Change Research, 2017
The Paris Agreement introduced a 1.5 °C target to control the rise in global temperature, but clear arrangements for feasible implementation pathways were not made.
Ying Chen, Yuan Xin
doaj   +1 more source

Strategic dimensions of solar geoengineering: economic theory and experiments [PDF]

Solar geoengineering denotes a set of technologies that would enable a fast and relatively cheap global temperature reduction. Besides potential physical side-effects, a major concern is the strategic dimension: Who is going to use solar geoengineering ...
Heyen, Daniel, Tavoni, Alessandro
core   +1 more source

Toward Dangerous US Unilateralism on Solar Geoengineering

, 2023
As social scientists, we are concerned about the impact of the National Academies Report on solar geoengineering. It has already set into motion a major, federally coordinated national research program in the United States to develop this dangerous ...
Kashwan, P., Stephens, J.C., Surprise, K., McLaren, D.   +3 more
core  

The Reaction of Sulfur Dioxide Radical Cation with Hydrogen and its Relevance in Solar Geoengineering Models

, 2020
SO2 has been proposed in solar geoengineering as a precursor of H2SO4 aerosol, a cooling agent active in the stratosphere to contrast climate change. Atmospheric ionization sources can ionize SO2 into excited states of (Formula presented.), which quickly
Mattea Carmen, Castrovilli, Cartoni A., Daniele, Catone, Lorenzo, Avaldi, Castrovilli M. C., Catone D., Mauro, Satta, Satta M., Nicola, Zema, Zema N., Bolognesi P., Avaldi L., Paola, Bolognesi, Antonella, Cartoni   +13 more
core   +1 more source

Simulated responses and feedbacks of permafrost carbon under future emissions pathways and idealized solar geoengineering scenarios

Environmental Research Letters
The carbon-rich northern high-latitude permafrost is a potential climate tipping point. Once triggered, its thawing and release of carbon dioxide and methane might unleash irreversible changes in the Earth’s climate system. We investigate the response of
Yangxin Chen, John C Moore, Duoying Ji
doaj   +1 more source

Climate Tipping Points and Solar Geoengineering∗

, 2015
We study optimal climate policy when climate tipping points and solar geoengineering are present. Solar geoengineering reduces temperatures with-out reducing greenhouse gas emissions.
Soheil Shayegh, Juan Moreno-cruz, Garth Heutel   +2 more
core  

Simulated long-term climate response to idealized solar geoengineering

, 2016
Solar geoengineering has been proposed as a potential means to counteract anthropogenic climate change, yet it is unknown how such climate intervention might affect the Earth's climate on the millennial time scale.
Cao, Long, Duan, Lei, Bala, Govindasamy, Caldeira, Ken   +3 more
core   +1 more source

Anticipatory governance of solar geoengineering: conflicting visions of the future and their links to governance proposals. [PDF]

Curr Opin Environ Sustain, 2020
Gupta A, Möller I, Biermann F, Jinnah S, Kashwan P, Mathur V, Morrow DR, Nicholson S.   +7 more
europepmc   +1 more source