ISOL-ICE
PI: Markus M. Frey Co-I’s: X. Yang, R. Mulvaney NERC Grant: NE/N011813/1 The ozone layer shields all land-based life forms from harmful ultraviolet radiation; and indirectly influences the climate at …
Atmospheric physics & chemistry
Investigating physical and chemical changes in atmospheric circulation, ozone depletion, temperatures and sea-ice extent in both Polar Regions can help determine how much of the observed change is due to human activity and how much is a result of natural factors. Unique chemical processes occur in the atmosphere above Antarctica and the Arctic reveal much about our changing world.
Understanding the atmosphere and the ozone layer – a short film from UNEP
Filchner Ice Shelf System, Antarctica
Understanding the contribution that polar ice sheets make to global sea-level rise is recognised internationally as urgent. The mission of this five-year project is to capture new observations and data …
DRIIVE
DRIIVE will use the new EISCAT_3D radar to understand multi-scale coupling in the Ionopshere and how it is influenced both by space weather and the lower atmosphere. The impact of …
SWIMMR-T
Space debris is emerging as a key problem for humanity with the potential to cause major socio-economic impacts. It is currently estimated that there are over 900,000 pieces of debris …
The dynamics of a barotropic current impinging on an ice front
1 December, 2022
The Ozone Hole
30 June, 2022
Introduction It’s over 30 years since the discovery of the Antarctic ozone hole drew world attention to the impact of human activity on the global environment. Why is the ozone …
Atmospheric chemistry. The discovery of the ozone hole
1 January, 2021
The dynamics of the South Pacific split jet in austral winter
18 November, 2020
Scientists chart the growing weather extremes on maritime Antarctic islands
23 January, 2024
Scientists at British Antarctic Survey have found that the number of warm weather events in the South Orkney Islands have significantly increased in frequency over the last 75 years. Using …
Clouds formed with sea salt contribute to Arctic warming
4 September, 2023
Scientists studying Arctic warming have shared new evidence that sea salt aerosols from “blowing snow” play a significant role in forming clouds that reflect solar radiation back to the Earth’s …
Flying campaign to improve climate modelling begins
3 February, 2023
A team of scientists are currently conducting a major experiment over the Southern Ocean that will help to improve climate modelling. The Southern Ocean Clouds project team are performing several …
High levels of pollutants in Antarctic snow
28 July, 2022
Scientists have recorded markedly increased levels of ‘fluorinated forever chemicals’ in Antarctic snow which are thought to have originated from the use of CFC-replacements.
Tropical storms trigger Antarctic ice melt
13 July, 2022
New factors are contributing to record-high temperatures and ice melt over the eastern Antarctic Peninsula and Larsen C Ice Shelf.
Funding addresses environmental challenges
27 June, 2022
British Antarctic Survey (BAS) scientists will investigate critical challenges facing the UK, thanks to new funding from the Natural Environment Research Council (NERC). A £47m investment to several UK research …
BAS scientists support NASA rocket mission
9 May, 2022
Dr Andrew Kavanagh of the British Antarctic Survey (BAS) Space Weather team has supported a new National Aeronautics and Space Administration (NASA) rocket experiment which aims to uncover unique features of our atmosphere that enable life on Earth.
Deep insight into Arctic from MOSAiC expedition
8 February, 2022
New research papers from the one-year MOSAiC expedition to study the Arctic have yielded new understanding about the region. Hundreds of international researchers are currently analysing observations from the MOSAiC …
Grant to understand future impacts on atmospheric prediction
13 January, 2022
A new project to improve scientists understanding of the impact of space weather and climate change on the atmosphere starts this month (January 2022). A team from British Antarctic Survey, …
Antarctica experiences rare total solar eclipse
3 December, 2021
A rare total solar eclipse in Antarctica this weekend (Saturday 4 December) is giving researchers a unique opportunity to learn more about how solar eclipses affect space weather. The next …
