Search results for global system for mobile communications

Earth Sciences Jun 10, 2026

Retreating glaciers increase iceberg sightings and reshape deep-sea habitats

The number of icebergs in the Arctic has increased sharply since the 2000s. This is due to the destabilization of large glaciers in northeast Greenland and parts of the Russian Arctic, as well as the increasing mobility of ...

Environment Jun 9, 2026

Researchers ask us to rethink the ways we see and study the Arctic

The Arctic and sub-Arctic are places where communities already live, produce knowledge and self-govern. Yet recent geopolitical and economic involvement are bringing renewed interest in the region.

Planetary Sciences Jun 4, 2026

Tessera AI model offers accessible way to view Earth

A foundation model trained on Earth observation data from Copernicus Sentinel-1 and Sentinel-2 has been made widely available to researchers, it was announced at a computer industry conference this week in Denver, U.S.

Biotechnology Jun 3, 2026

AI offers promise for agriculture, but smallholder farmers risk being left behind

Globally, agriculture faces mounting pressures. These are driven by climate change, land degradation, labor shortages, supply chain disruptions and the demand for food from a growing population.

Earth Sciences Jun 3, 2026

Warming unlocks ancient carbon in Tibetan permafrost, triggering climate tipping point

A new study in Nature Communications finds a critical climate tipping point in Tibetan permafrost ecosystems. Warming of 2–4 degrees Celsius triggers a self-reinforcing cycle of carbon release that could significantly accelerate ...

Environment May 28, 2026

Longer droughts and changes in rainfall are already occurring in the Amazon, research finds

According to two recently published studies led by scientists from Brazil's National Institute for Space Research (INPE), the Brazilian Amazon is already beginning to experience scenarios previously projected for the coming ...

Environment May 26, 2026

Researchers want to clear the air on traffic pollution in Tampa

If you live near an interstate or busy roadway in Tampa, you can literally wipe the grime from auto exhaust off your windows. Imagine breathing all that stuff into your lungs. Such pollution is a serious issue as traffic ...

Earth Sciences May 22, 2026

Arctic thaw unleashes mining-like pollution across hundreds of Arctic waterways

Thawing permafrost is rapidly transforming dozens of Arctic streams into acidic, metal-laden waterways, according to new research published in Science. The study shows how thawing permafrost exposes sulfide minerals that ...

Economics & Business May 21, 2026

Why sending staff overseas often fails and how companies can fix it

Strong relationships between overseas staff and local colleagues are central to the success of global assignments, according to a new study by the University of Portsmouth and Reutlingen University which aims to advise multinational ...

Economics & Business May 21, 2026

Digital finance tools could transform small businesses

A new study has found that simple digital finance tools such as mobile money can help small businesses build long-term competitive strength, not just improve access to banking. The study, led by the University of East London, ...

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