@pulsarwx.bsky.social
Reposted
Yes, here you go.
April 7, 2025 at 4:09 AM
Yes, here you go.
Reposted
A new detailed study confirms that the Hunga-Tonga eruption in 2022 had a net cooling effect of 0.1ºC on the Southern Hemisphere. The sulphate aerosols overwhelmed the water vapour effect in the upper atmosphere.
www.nature.com/articles/s43...
#climatechange #SAI #volcano #geoengineering
www.nature.com/articles/s43...
#climatechange #SAI #volcano #geoengineering
The January 2022 Hunga eruption cooled the southern hemisphere in 2022 and 2023 - Communications Earth & Environment
The 2022 Hunga volcanic eruption resulted in radiative energy losses in the Southern Hemisphere following the eruption, causing a cooling of −0.10 ± 0.02 K at the end of 2022 and 2023 there, according...
www.nature.com
April 3, 2025 at 10:00 AM
A new detailed study confirms that the Hunga-Tonga eruption in 2022 had a net cooling effect of 0.1ºC on the Southern Hemisphere. The sulphate aerosols overwhelmed the water vapour effect in the upper atmosphere.
www.nature.com/articles/s43...
#climatechange #SAI #volcano #geoengineering
www.nature.com/articles/s43...
#climatechange #SAI #volcano #geoengineering
Reposted
The 2024-2025 polar vortex season is wrapping up with an interesting "final stratospheric warming" event. Read more on the NOAA climate.gov blog today!
www.climate.gov/news-feature...
www.climate.gov/news-feature...
An early but interesting end to the 2024-25 polar vortex season
After spending much of the season with super strong wind speeds, the polar vortex bowed out two weeks ago, with the core west-to-east winds sliding off the pole. However, as it winds down for the seas...
www.climate.gov
April 3, 2025 at 5:27 PM
The 2024-2025 polar vortex season is wrapping up with an interesting "final stratospheric warming" event. Read more on the NOAA climate.gov blog today!
www.climate.gov/news-feature...
www.climate.gov/news-feature...
Reposted
The polar vortex will really be torn apart.
The ensemble-mean zonal wind at 60°N and 10 hPa (U1060) in the latest ECMWF forecast drops below -25 m/s in late March.
GFS 00z is even more aggressive, predicting U1060 to reach -35 m/s, with strong high pressure replacing the polar vortex.
The ensemble-mean zonal wind at 60°N and 10 hPa (U1060) in the latest ECMWF forecast drops below -25 m/s in late March.
GFS 00z is even more aggressive, predicting U1060 to reach -35 m/s, with strong high pressure replacing the polar vortex.
March 18, 2025 at 8:45 AM
The polar vortex will really be torn apart.
The ensemble-mean zonal wind at 60°N and 10 hPa (U1060) in the latest ECMWF forecast drops below -25 m/s in late March.
GFS 00z is even more aggressive, predicting U1060 to reach -35 m/s, with strong high pressure replacing the polar vortex.
The ensemble-mean zonal wind at 60°N and 10 hPa (U1060) in the latest ECMWF forecast drops below -25 m/s in late March.
GFS 00z is even more aggressive, predicting U1060 to reach -35 m/s, with strong high pressure replacing the polar vortex.
Reposted
Interested in atmospheric modelling? Study with us!
Learn about the MPAS model from top scientists at
@ncar-ucar.bsky.social & @ncas-uk.bsky.social, on 23-27 June at the University of St Andrews 🌦️
Register now:
ncas.ac.uk/study-with-u...
Learn about the MPAS model from top scientists at
@ncar-ucar.bsky.social & @ncas-uk.bsky.social, on 23-27 June at the University of St Andrews 🌦️
Register now:
ncas.ac.uk/study-with-u...
MPAS atmospheric modelling training course - NCAS
Leading scientists from the US National Center for Atmospheric Research will introduce you to the MPAS model.
ncas.ac.uk
March 13, 2025 at 4:01 PM
Interested in atmospheric modelling? Study with us!
Learn about the MPAS model from top scientists at
@ncar-ucar.bsky.social & @ncas-uk.bsky.social, on 23-27 June at the University of St Andrews 🌦️
Register now:
ncas.ac.uk/study-with-u...
Learn about the MPAS model from top scientists at
@ncar-ucar.bsky.social & @ncas-uk.bsky.social, on 23-27 June at the University of St Andrews 🌦️
Register now:
ncas.ac.uk/study-with-u...