Satellites observe glacier committing “ice piracy”
A glacier in Antarctica is committing “ice piracy” – stealing ice from a neighbour – in a phenomenon that has never been observed in such a short time frame, say scientists.
Topics: Water/Ocean environment
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Research provides new detail on the impact of volcanic activity on early marine life
Analysis of fossilised rocks known as stromatolites from more than two-and-a-half billion years ago has provided new insights into the conditions on Earth before the evolution of oxygen.
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Extent of microfibre pollution from textiles to be explored at new research hub
A new research hub in North East England, the FibER Hub, will investigate microfibre pollution from textiles. This collaboration aims to analyse environmental impacts and support sustainable textile development, focusing on reducing fibre shedding throughout the lifespan of fabrics.
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ESA and NASA satellites deliver first joint picture of Greenland Ice Sheet melting
Academics from Northumbria University are part of an international research team which has used data from satellites to track changes in the thickness of the Greenland Ice Sheet.
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Researchers awarded funding to investigate critical climate tipping points in Antarctica
The UK Centre for Polar Observation and Modelling (CPOM), based at Northumbria University, has been awarded over £400,000 by the European Space Agency (ESA) to investigate tipping points in the Earth’s icy regions, known as the cryosphere, with a focus on the Antarctic.
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“Drowning” mangrove forests in Maldives signal global coastal threat
Researchers have found evidence that mangrove forests – which protect tropical and subtropical coastlines – are drowning in the Maldives. Their findings, published today (Tuesday 12 December) in Scientific Reports, indicate that rising sea level and a climate phenomenon known as the Indian Ocean Dipole have led to some Maldivian islands losing over half of their mangrove cover since 2020.
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The dawn of the Antarctic ice sheets: new study reveals it took millions of years for ice to cover Antarctica
Major differences in the way that Antarctica’s ice sheets formed millions of years ago could be the reason why ice is melting faster today than predicted, especially in West Antarctica, an international research team has discovered. The surprising findings, detailed in unique geological sediment samples from drill cores, provide insights into when and where today’s Antarctic ice sheets formed.
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How future research can help improve projections on rising sea levels
A new research synthesis co-authored by an international group of 29 ice sheet experts states that future rises in sea level could be better estimated by gaining a clearer understanding of the Antarctic and Greenland ice sheets.
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EXPERT COMMENT: Antarctic study proves glacier has undergone irreversible retreat – highlighting potential for widespread ice loss
In an article written for The Conversation*, both from Northumbria University, Hilmar Gudmundsson, Professor of Glaciology and Dr Brad Reed, Research Fellow in the Department of Geography and Environmental Sciences, alongside Mattias Green, Professor in Physical Oceanography at Bangor University discuss developments in the activity of the Pine Island glacier in the west Antarctic ice sheet.
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Major Antarctic glacier passed a tipping point in the last 80 years, research reveals
Pine Island Glacier in West Antarctica has gone through an irreversible retreat, passing a tipping point within the last 80 years, researchers have found. The findings, which are published in the influential journal Nature Climate Change, have emerged when world leaders gather in Dubai to debate the impacts of climate change at the COP28 conference.
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EXPERT COMMENT: Increasing melting of West Antarctic ice shelves may be unavoidable – new research
In an article written for the Conversation, Jan De Rydt, Associate Professor of Polar Glaciology and Oceanography at Northumbria University, along with Ocean-Ice Modeller Kaitlin Naughten and Ocean and Ice Scientist Paul Holland, both from the British Antarctic Survey, discuss their recent research findings on the warming of the West Antarctic ice sheet.
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Increased West Antarctic ice sheet melting is ‘unavoidable’, say scientists
The West Antarctic ice sheet will continue to increase its rate of melting over the rest of the century, no matter how much we reduce fossil fuel use, according to British Antarctic Survey (BAS) research, supported by Northumbria University, and published in the journal Nature Climate Change.
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“Sustainable” condenser tumble dryers create hundreds of tonnes of waterborne microfiber pollution
A new study has revealed that drying laundry using a condenser tumble dryer leads to hundreds of tonnes of potentially harmful microfibers being released into waterways and oceans across the UK and Europe.
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New portable system produces drinking water from just air and sunlight
Scientists at Northumbria University have developed a sustainable solution for clean drinking water, that can be deployed to rural communities and set up easily without scientific know-how.
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World tour for model boat inspiring citizen science against environmental pollution
A model sailing boat which represents a key part of a project working to banish single use plastics has embarked on a global tour that will help its message reach thousands more people and communities across the planet.
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Polar ice sheet melting records have toppled during the past decade
The seven worst years for polar ice sheets melting and losing ice have occurred during the past decade, according to new research led by IMBIE - part of Northumbria University's Centre for Polar Observations and Modelling - with 2019 being the worst year on record. The findings are published today in the journal Earth System Science Data.
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Research fellow receives £1.5m award to study climate change impacts on the Antarctic Ice Sheet
A researcher from Northumbria University has received a prestigious fellowship award worth £1.5 million to study Antarctica’s future contribution to rising global sea level.
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Present Antarctic deglaciation may be unprecedented in last 5,000 years, study finds
Two major glaciers in West Antarctica may be losing ice faster than they have in at least the last 5,000 years, finds a study involving researchers from Northumbria University.
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Thousands of tonnes of air pollution could be reduced by changing the way we dry our laundry
Tumble drying a load of laundry releases almost the same amount of potentially harmful microfibres into the air as those released down the drain during machine washing of the same load, finds new research from Northumbria University and Procter & Gamble.
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EXPERT COMMENT: Conger ice shelf has collapsed: what you need to know, according to experts
East Antarctica’s Conger ice shelf – a floating platform the size of Rome – broke off the continent on March 15, 2022. Since the beginning of satellite observations in the 1970s, the tip of the shelf had been disintegrating into icebergs in a series of what glaciologists call calving events.
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