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Scientists Warn Southern Ocean Could ‘Burp’ Stored Heat, Delaying Global Cooling for 100 Years
New modelling suggests the Southern Ocean could one day release the vast heat it has stored from greenhouse gas pollution. If CO₂ levels were pushed to net-negative, deep convection may trigger a sudden “thermal burp” that warms the planet for decades. Though idealised, the study shows how Antarctica’s surrounding seas could shape long-term...
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When Will Volcanic Ash Leave Delhi, Other Parts Of India? What Weather Body Said
The volcanic ash is eight to 15 kilometres above sea level and is travelling with wind speeds of 150 km/h - leaving no impact on the already 'very poor' air quality in Delhi.
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Chumathang Hot Spring: Soothing Himalayan Stopover You Should Not Miss
Chumathang Hot Spring, located in Leh district near the Indus River, sits along the route to the well-known Tso Moriri Lake.
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Antarctica Nears Irreversible Climate Tipping Point, Scientists Warn
Antarctica is approaching irreversible climate thresholds, scientists warn. Rapid melting of the West Antarctic Ice Sheet, record-low sea ice, and collapsing ocean systems could raise global sea levels by over 3 m. These interconnected changes threaten coastal cities and ecosystems, urging immediate emission cuts to prevent cascading global consequ...
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Researchers Use AI to Predict Storm Surges Faster and More Accurately
AI-powered models are transforming storm surge forecasting by generating accurate coastal flood predictions in minutes. Using past storm data and neural networks, these systems outperform traditional physics models, helping coastal communities prepare faster as climate change drives stronger hurricanes and higher seas.
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Atmospheric Carbon Dioxide Soars to 424PPM, Marking Biggest Yearly Jump Ever
The WMO reports Earth’s atmospheric CO₂ reached 422.8 ppm in 2024 — the biggest annual rise ever recorded. Driven by fossil-fuel emissions, wildfires, and weakening carbon sinks, the surge intensifies global warming. Scientists warn that delayed emission cuts could entrench irreversible changes in weather, ecosystems, and sea levels.
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Over 100 Million Buildings Worldwide Could Face Flooding Risk From Rising Seas, Study Warns
A McGill-led study warns that rising sea levels could endanger more than 100 million buildings across the Global South, with coastal infrastructure in Africa, Southeast Asia, and the Americas most at risk. The findings highlight the urgent need for emissions cuts and coastal adaptation.
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Antarctica Sees Similar Climate Change Effects As Greenland: Study
The planet's warming climate is having effects in Antarctica that increasingly resemble those observed in the Arctic, meaning global sea levels could rise faster that previously predicted, Danish researchers warned.
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Antarctic Winter Sea Ice Hits Third-Lowest Level In 47 Years
Antarctica's winter sea ice has hit its third-lowest peak in nearly half a century of satellite monitoring, researchers said Tuesday, highlighting the growing influence of climate change on the planet's southern pole.
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Satellite Observations Record Arctic Sea Ice at Lowest Level of the Year
NASA satellites recorded Arctic sea ice at 1.78 million sq miles on Sept. 10, 2025—its tenth-lowest extent. Antarctic ice also stayed below seasonal averages. Scientists stress these lows reflect long-term climate-driven changes reshaping Earth’s polar regions.
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Scientists Drilled Deep Under The Sea, Here's What They Learnt
Far beneath the waves, down in the depths of the Japan Trench - seven kilometres below sea level - lie hidden clues about some of the most powerful earthquakes and tsunamis on Earth.
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Sea Ice To Ocean Currents, Antarctica Is Undergoing Abrupt Changes
Melting sea ice allows oceans to warm more rapidly, which melts more sea ice. Once triggered, they can be difficult or even impossible to reverse on timescales meaningful to humans.
-
Greenland's Melting Glaciers Feed Ocean Life, Study Finds
A new NASA-led study reveals that Greenland’s melting glaciers are fueling life in the Arctic Ocean. Each summer, massive freshwater plumes from glaciers like Jakobshavn drag deep-sea nutrients upward, boosting phytoplankton growth by up to 40%. These microscopic organisms form the base of the marine food web and play a key role in carbon absorpt...
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'HOPE' In Ladakh To Simulate Life On Mars, A "Rehearsal" For Future
Located at an altitude of 4.3 kilometres above sea level, Himalayan Outpost for Planetary Exploration (HOPE) is designed to simulate Mars-like conditions and will serve as a testbed for future crewed missions to the Moon and beyond.
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Chinese Submersible Discovers Deepest-Ever Creatures 10 Km Undersea In Marina Trench
A Chinese submersible has discovered thousands of worms and molluscs nearly 10 kilometres (six miles) below sea level in the Mariana Trench, the deepest colony of creatures ever observed, a study revealed on Wednesday.
-
Scientists Warn Southern Ocean Could ‘Burp’ Stored Heat, Delaying Global Cooling for 100 Years
New modelling suggests the Southern Ocean could one day release the vast heat it has stored from greenhouse gas pollution. If CO₂ levels were pushed to net-negative, deep convection may trigger a sudden “thermal burp” that warms the planet for decades. Though idealised, the study shows how Antarctica’s surrounding seas could shape long-term...
-
When Will Volcanic Ash Leave Delhi, Other Parts Of India? What Weather Body Said
The volcanic ash is eight to 15 kilometres above sea level and is travelling with wind speeds of 150 km/h - leaving no impact on the already 'very poor' air quality in Delhi.
-
Chumathang Hot Spring: Soothing Himalayan Stopover You Should Not Miss
Chumathang Hot Spring, located in Leh district near the Indus River, sits along the route to the well-known Tso Moriri Lake.
-
Antarctica Nears Irreversible Climate Tipping Point, Scientists Warn
Antarctica is approaching irreversible climate thresholds, scientists warn. Rapid melting of the West Antarctic Ice Sheet, record-low sea ice, and collapsing ocean systems could raise global sea levels by over 3 m. These interconnected changes threaten coastal cities and ecosystems, urging immediate emission cuts to prevent cascading global consequ...
-
Researchers Use AI to Predict Storm Surges Faster and More Accurately
AI-powered models are transforming storm surge forecasting by generating accurate coastal flood predictions in minutes. Using past storm data and neural networks, these systems outperform traditional physics models, helping coastal communities prepare faster as climate change drives stronger hurricanes and higher seas.
-
Atmospheric Carbon Dioxide Soars to 424PPM, Marking Biggest Yearly Jump Ever
The WMO reports Earth’s atmospheric CO₂ reached 422.8 ppm in 2024 — the biggest annual rise ever recorded. Driven by fossil-fuel emissions, wildfires, and weakening carbon sinks, the surge intensifies global warming. Scientists warn that delayed emission cuts could entrench irreversible changes in weather, ecosystems, and sea levels.
-
Over 100 Million Buildings Worldwide Could Face Flooding Risk From Rising Seas, Study Warns
A McGill-led study warns that rising sea levels could endanger more than 100 million buildings across the Global South, with coastal infrastructure in Africa, Southeast Asia, and the Americas most at risk. The findings highlight the urgent need for emissions cuts and coastal adaptation.
-
Antarctica Sees Similar Climate Change Effects As Greenland: Study
The planet's warming climate is having effects in Antarctica that increasingly resemble those observed in the Arctic, meaning global sea levels could rise faster that previously predicted, Danish researchers warned.
-
Antarctic Winter Sea Ice Hits Third-Lowest Level In 47 Years
Antarctica's winter sea ice has hit its third-lowest peak in nearly half a century of satellite monitoring, researchers said Tuesday, highlighting the growing influence of climate change on the planet's southern pole.
-
Satellite Observations Record Arctic Sea Ice at Lowest Level of the Year
NASA satellites recorded Arctic sea ice at 1.78 million sq miles on Sept. 10, 2025—its tenth-lowest extent. Antarctic ice also stayed below seasonal averages. Scientists stress these lows reflect long-term climate-driven changes reshaping Earth’s polar regions.
-
Scientists Drilled Deep Under The Sea, Here's What They Learnt
Far beneath the waves, down in the depths of the Japan Trench - seven kilometres below sea level - lie hidden clues about some of the most powerful earthquakes and tsunamis on Earth.
-
Sea Ice To Ocean Currents, Antarctica Is Undergoing Abrupt Changes
Melting sea ice allows oceans to warm more rapidly, which melts more sea ice. Once triggered, they can be difficult or even impossible to reverse on timescales meaningful to humans.
-
Greenland's Melting Glaciers Feed Ocean Life, Study Finds
A new NASA-led study reveals that Greenland’s melting glaciers are fueling life in the Arctic Ocean. Each summer, massive freshwater plumes from glaciers like Jakobshavn drag deep-sea nutrients upward, boosting phytoplankton growth by up to 40%. These microscopic organisms form the base of the marine food web and play a key role in carbon absorpt...
-
'HOPE' In Ladakh To Simulate Life On Mars, A "Rehearsal" For Future
Located at an altitude of 4.3 kilometres above sea level, Himalayan Outpost for Planetary Exploration (HOPE) is designed to simulate Mars-like conditions and will serve as a testbed for future crewed missions to the Moon and beyond.
-
Chinese Submersible Discovers Deepest-Ever Creatures 10 Km Undersea In Marina Trench
A Chinese submersible has discovered thousands of worms and molluscs nearly 10 kilometres (six miles) below sea level in the Mariana Trench, the deepest colony of creatures ever observed, a study revealed on Wednesday.
