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Much of Greenland's ice could melt even if world doesn't get warmer

20 July 2023

Even if the planet doesn't get any warmer than it is now, melting ice in Greenland could add at least 1.5 metres to the global average sea level and possibly as much as 5 metres


'Doomsday' glacier in Antarctica isn't as vulnerable as feared

8 June 2023

Thwaites glacier in Antarctica would cause massive sea level rise if it melts completely, but models suggest the break-up of the ice shelf in front of it won't make it flow faster


Antarctic ice melt may be reversible due to rising land beneath

9 May 2023

The West Antarctic ice sheet grew back after severe thinning thousands of years ago – a sign that melting ice today could recover thanks to rising landmasses


Oosterschelde flood barrier with windmills in the Netherlands at the Northern Sea taken from above with a drone

Coastal cities have added 2500 squares kilometres of land since 2000

21 February 2023

An analysis of satellite images taken since the year 2000 found that hundreds of the most populous coastal cities have added land, which is now vulnerable to sea level rise


Hulhumale, a new island in the Maldives

Artificial urban islands could supply homes in Maldives as waters rise

21 February 2023

High-rise cities on two or three reclaimed islands up to 6 metres above sea level could secure the long-term future of the Maldives in the face of climate change


Satellite photo of the B22a iceberg after coming unstuck

Breakaway iceberg raises concerns over Antarctica’s 'doomsday glacier'

11 January 2023

A massive iceberg that has been stuck on the seafloor in front of the Thwaites glacier in West Antarctica for two decades and helped protect it is now floating away


People walk in a flooded St Mark's Square

Venice may get a temporary respite from rising seas by 2035

6 December 2022

High winter sea levels in Venice are linked to warmer sea surface temperatures in the North Atlantic Ocean, and cooling in that ocean over coming decades should therefore temporarily compensate for the city's sea level rise


Satellite image of Jakobshavn glacier,

Engineering firms explore plan to slow melting of Greenland glacier

21 October 2022

Companies are considering a major geoengineering project that would build a barrier to block warm seawater from reaching the base of Jakobshavn glacier in Greenland


HO CHI MINH, VIETNAM - NOV 20, 2017: Royalty high quality stock image aerial view of Ho Chi Minh city, Vietnam. Beauty skyscrapers along river light smooth down urban development in Ho Chi Minh City; Shutterstock ID 759434539; purchase_order: -; job: -; client: -; other: -

Most big coastal cities have areas sinking faster than sea level rise

19 September 2022

44 of the 48 most populous coastal cities have areas sinking faster than the sea is rising, driven by groundwater pumping and compacted soil from heavy buildings


For the first time ever recorded, in the late summer of 2021, rain fell on the high central region of the Greenland ice sheet. This extraordinary event was followed by the surface snow and ice rapidly melting. Researchers discovered that it wasn?t the rain that caused the melt, it was unusually warm ?atmospheric rivers? that swept along Greenland, bringing potent melt conditions when the melt season would normally be drawing to a close. Thanks to detailed measurements from the network of automatic weather stations on the ice set up by the Department of Glaciology and Climate at the Geological Survey of Denmark and Greenland coupled with measurements from the Copernicus Sentinel-3 satellites in space helped researchers understand the exact processes and dynamics of how the ice melts.

Feedback loop in Greenland amplified ice melt from warm weather

17 June 2022

Last August, rain fell for the first time at the peak of Greenland’s ice sheet, but this had little impact on ice melt compared with other effects


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