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Lidar Observations of Stratospheric Aerosols in Obninsk in 2012–2021: Influence of Volcanic Eruptions and Biomass Burning
AbstractResults of lidar observations at a wavelength of 532 nm in Obninsk over the period from 2012 to 2021 are presented. In 2014–2018 the...
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Role of Stratospheric Processes in Climate Change: Advances and Challenges
In this review, instead of summarizing all the advances and progress achieved in stratospheric research, the main advances and new developments in...
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Stratospheric ozone depletion in the Antarctic region triggers intense changes in sea salt aerosol geochemistry
Since the early 1980s, the Antarctic environment has served as a natural field laboratory for researchers to investigate the effects of stratospheric...
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Estimation of Stratospheric Aerosol Effects on Stratospheric Radiation Budget According to Optical Balloon Backscatter Probe and Radiation Modeling
AbstractA method for evaluating stratospheric aerosol effects on the stratospheric radiation budget according to balloon sounding with an optical...
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Observation of Polar Stratospheric Clouds at Dome C, Antarctica.
The LiDAR observatory at Dome C, Antarctica, has been active since 2014. Its main goal is the observation of polar stratospheric clouds during the...
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Stratospheric water vapor affecting atmospheric circulation
Water vapor plays an important role in many aspects of the climate system, by affecting radiation, cloud formation, atmospheric chemistry and...
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Stratospheric transport and tropospheric sink of solar geoengineering aerosol: a Lagrangian analysis
Stratospheric aerosol injection (SAI) aims to reflect solar radiation by increasing the stratospheric aerosol burden. To understand how the...
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Stratospheric ozone, UV radiation, and climate interactions
This assessment provides a comprehensive update of the effects of changes in stratospheric ozone and other factors (aerosols, surface reflectivity,...
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Changes in tropospheric air quality related to the protection of stratospheric ozone in a changing climate
Ultraviolet (UV) radiation drives the net production of tropospheric ozone (O 3 ) and a large fraction of particulate matter (PM) including sulfate,...
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Australian wildfires cause the largest stratospheric warming since Pinatubo and extends the lifetime of the Antarctic ozone hole
Global mean lower stratosphere temperatures rose abruptly in January 2020 reaching values not experienced since the early 1990s. Anomalously high...
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Aerosols, Clouds and Rain
We did not talk too much about that particulate matter is an important component of the atmosphere. For particulate matter, we intend first of all...
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Global perturbation of stratospheric water and aerosol burden by Hunga eruption
The eruption of the submarine Hunga volcano in January 2022 was associated with a powerful blast that injected volcanic material to altitudes up to...
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Multi-decadal variability controls short-term stratospheric water vapor trends
Stratospheric water vapor increases are expected in response to greenhouse gas-forced climate warming, and these changes act as a positive feedback...
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Quantification of tropical monsoon precipitation changes in terms of interhemispheric differences in stratospheric sulfate aerosol optical depth
Stratospheric Aerosol Geoengineering (SAG) is one of the solar geoengineering approaches that have been proposed to offset some of the impacts of...
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Impacts of stratospheric polar vortex changes on tropospheric blockings over the Atlantic region
In recent years, extreme weather events associated with atmospheric blocking in the northern extratropics have become more frequent. This study has...
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Sensitivity of stratospheric ozone to the latitude, season, and halogen content of a contemporary explosive volcanic eruption
We present a systematic evaluation of the perturbation to the stratosphere from an explosive volcanic eruption injecting sulfur dioxide into the...
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Optical Characteristics and Radiative Effects of Anthropogenic and Natural Aerosols Over an Urban Area
Understanding aerosols is paramount, as an inadequate grasp of their properties and their variations across time and space could lead to irreversible...
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Influence of Quasi-Biennial Oscillation on the Dynamics of Stratospheric Polar Vortices According to Data of Satellite Observations
AbstractThe lifetime of polar ozone anomalies depends on the phase of quasi-biennial oscillation (QBO). The QBO determines the location of the...
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Long range transport of South and East Asian anthropogenic aerosols counteracting Arctic warming
The large-scale convection during the Asian summer monsoon plays an important role in the rapid transport of boundary layer aerosols into the Asian...
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Decadal-to-centennial increases of volcanic aerosols from Iceland challenge the concept of a Medieval Quiet Period
Existing global volcanic radiative aerosol forcing estimates portray the period 700 to 1000 as volcanically quiescent, void of major volcanic...
