Search criteria
Information Types
-
News Headlines (17)
Date
Subjects
-
Polar Biodiversity (17)
 |
> | KB | > | Results |
Resultados de Búsqueda
The search was executed to find both database records and web content.News Headlines
#1321862021-12-15
Rising From the Antarctic, a Climate Alarm
Wilder winds are altering currents. The sea is releasing carbon dioxide. Ice is melting from below.
News Headlines
#1321892021-12-15
Climate change has destabilized the Earth’s poles, putting the rest of the planet in peril
The ice shelf was cracking up. Surveys showed warm ocean water eroding its underbelly. Satellite imagery revealed long, parallel fissures in the frozen expanse, like scratches from some clawed monster. One fracture grew so big, so fast, scientists took to calling it “the dagger.”
News Headlines
#1321632021-12-14
Thwaites: Antarctic glacier heading for dramatic change
Scientists are warning of dramatic changes at one of the biggest glaciers in Antarctica, potentially within the next five to 10 years.
News Headlines
#1321642021-12-14
Arctic heat record is like Mediterranean, says UN
The highest temperature ever recorded in the Arctic, 38C (100F), has been officially confirmed, sounding "alarm bells" over Earth's changing climate.
News Headlines
#1320432021-12-03
Why increased rainfall in the Arctic is bad news for the whole world
While a reduction in frozen ocean surface is one of the most widely recognised impacts of Arctic warming, it has also long been anticipated that a warmer Arctic will be a wetter one too, with more intense cycling of water between land, atmosphere and ocean.
News Headlines
#1319842021-11-29
Climate tipping points: The Arctic is a bellwether for irreversible change
The warship HMS Terror lies at the bottom of the Arctic Ocean in the Northwest passage, lost in 1848 after two grueling years stuck in the Arctic ice. Rescue missions launched to recover the ship in 1851 suffered the same fate, crushed under the year-round ice that encased Northern Canada and th ...
News Headlines
#1275112021-03-04
What happens in the Arctic doesn’t stay in the Arctic
The Arctic is once again at the centre of geopolitical and strategic discussions, mainly for one reason – climate change – and it is imperative to act now, write Virginijus Sinkevičius and Boris Herrmann.
News Headlines
#1244112020-02-27
Antarctic ice walls protect glaciers from warm ocean water
Feb. 27 (UPI) -- The planet's oceans are capable of storing a lot more heat than Earth's atmosphere.
News Headlines
#1221142019-09-04
Daring scientists extract ice from Earth's highest tropical glacier
Researchers race to retrieve ice amid protests by local residents.
News Headlines
#1219672019-08-20
2019 in line for second lowest Arctic sea ice extent record
Arctic sea ice volume plunged to new lows last month with a July average of just 8,800 cubic kilometers (2,111 cubic miles) of ice remaining atop the Arctic Ocean.