Study Finds Over 11 Trillion Tonnes of Ice Lost from Polar Regions Since 1970s
A recent scientific study reveals that polar ice sheets in Greenland and Antarctica have lost between 11 and 12.5 trillion tonnes of ice over the past 47 to 50 years. This significant melting is primarily driven by warmer ocean waters eroding glaciers from below and the sides, rather than surface melting from air temperature increases. The accelerated ice loss contributes to rising global sea levels, increasing risks for coastal regions worldwide, according to researchers using satellite data and comprehensive analyses.
First-hand measurement across 2 sources
We measured how 2 outlets covered this story. No outlet gave this story a measurable political slant — there is no left–right reading to report. Overall sentiment is negative (28/100). Lens Score 43/100.
Outlets measured: economictimes, wion. See how each one headlined and framed the same story in the source comparison below.
AI Analysis
Sentiment was consistent across outlets (28–28/100), indicating broadly factual reporting rather than editorialising.
Coverage timeline
wion broke this story on 16 Sept, 10:30 am. Other outlets followed.
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