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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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Hyundai, Tata Want Govt To Drop Fuel Emission Concessions Seen Benefiting Maruti Suzuki
The new rules propose tightening average CO2 emissions to 91.7 grams/km from an earlier target of 113 grams/km. This will make it tougher for small cars to meet the target compared with large SUVs, pushing companies to sell more EVs.
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India's CO2 Emissions See Slower Increase In 2025: Report
India's carbon dioxide emissions were projected to rise by 1.4 per cent in 2025, marking a slower increase than in previous years, according to a report published on Thursday by a global network.
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CAFE 3 Draft Proposes Emissions Relief For Small Cars, Push For Range Extender Hybrid
The latest draft of CAFE 3 norms gives manufacturers of small cars an edge in calculating CO2 emissions.
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India's Power-Sector CO2 Emissions Drop Again In Over 4 Decades: Report
India's carbon dioxide emissions from its power sector declined by 1% year-on-year in the first half of 2025 on strong clean energy additions and lower power demand, data from a research report showed, marking only the second drop in nearly 50 years.
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Powerful Space Telescope Observes Interstellar Object, Finds CO2 And Water
NASA explained that the object has been categorised as interstellar because of the hyperbolic shape of its orbital path.
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Researchers Study Prehistoric CO2 Levels After Reconstructing Air From Dinosaur Teeth
This innovative approach has shed new light on the prehistoric atmosphere and Earth's climate history.
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Study Reveals What Presence Of CO2 On Eight Saturn Moons Means
The study aims to help scientists understand the existence of CO2 on planetary bodies, the process of formation and evolution.
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Chinese Scientists Turn CO2 Into Food In Major Scientific Breakthrough
The researchers have developed an in vitro biotransformation (ivBT) system that synthesises sucrose from methanol.
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From Antarctica To Brussels, Hunting Climate Clues In Old Ice
Ice dating back millions of years can be found deep inside Antarctica, close to the South Pole, buried under kilometres of fresher ice and snow.
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Some Fig Trees Can Convert Large Amounts of Carbon Dioxide Into Stone: Research
Incorporating fig trees into reforestation and agroforestry projects could enhance carbon capture efforts.
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New 'Living' Material That Sucks CO2 From Air Developed By Scientists
Test results showed that the material continuously absorbed CO2 over a 400-day period.
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Hyundai's Green Engine Testing Technology Saves Over 2 Million Kg Of CO2 Emissions
Hyundai began using cold bed engine testing technology in 2013, which eliminates the use of fuel, coolant and water along with saving USD 1 million and 2 million kg of CO2.
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World May Exhaust 1.5 Degree Celsius Carbon Budget In 3 Years: Scientists
If the world continues to release carbon dioxide at the current rate, the carbon budget for limiting global warming to 1.5 degrees Celsius will be exhausted in just over three years, according to an international group of scientists.
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Rise In Greenhouse Gas Release Causing More Extreme Weather, Scientists Warn
Humans are on track to release so much greenhouse gas in less than three years that a key threshold for limiting global warming will be nearly unavoidable, according to a study to be released Thursday.
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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...
-
Hyundai, Tata Want Govt To Drop Fuel Emission Concessions Seen Benefiting Maruti Suzuki
The new rules propose tightening average CO2 emissions to 91.7 grams/km from an earlier target of 113 grams/km. This will make it tougher for small cars to meet the target compared with large SUVs, pushing companies to sell more EVs.
-
India's CO2 Emissions See Slower Increase In 2025: Report
India's carbon dioxide emissions were projected to rise by 1.4 per cent in 2025, marking a slower increase than in previous years, according to a report published on Thursday by a global network.
-
CAFE 3 Draft Proposes Emissions Relief For Small Cars, Push For Range Extender Hybrid
The latest draft of CAFE 3 norms gives manufacturers of small cars an edge in calculating CO2 emissions.
-
India's Power-Sector CO2 Emissions Drop Again In Over 4 Decades: Report
India's carbon dioxide emissions from its power sector declined by 1% year-on-year in the first half of 2025 on strong clean energy additions and lower power demand, data from a research report showed, marking only the second drop in nearly 50 years.
-
Powerful Space Telescope Observes Interstellar Object, Finds CO2 And Water
NASA explained that the object has been categorised as interstellar because of the hyperbolic shape of its orbital path.
-
Researchers Study Prehistoric CO2 Levels After Reconstructing Air From Dinosaur Teeth
This innovative approach has shed new light on the prehistoric atmosphere and Earth's climate history.
-
Study Reveals What Presence Of CO2 On Eight Saturn Moons Means
The study aims to help scientists understand the existence of CO2 on planetary bodies, the process of formation and evolution.
-
Chinese Scientists Turn CO2 Into Food In Major Scientific Breakthrough
The researchers have developed an in vitro biotransformation (ivBT) system that synthesises sucrose from methanol.
-
From Antarctica To Brussels, Hunting Climate Clues In Old Ice
Ice dating back millions of years can be found deep inside Antarctica, close to the South Pole, buried under kilometres of fresher ice and snow.
-
Some Fig Trees Can Convert Large Amounts of Carbon Dioxide Into Stone: Research
Incorporating fig trees into reforestation and agroforestry projects could enhance carbon capture efforts.
-
New 'Living' Material That Sucks CO2 From Air Developed By Scientists
Test results showed that the material continuously absorbed CO2 over a 400-day period.
-
Hyundai's Green Engine Testing Technology Saves Over 2 Million Kg Of CO2 Emissions
Hyundai began using cold bed engine testing technology in 2013, which eliminates the use of fuel, coolant and water along with saving USD 1 million and 2 million kg of CO2.
-
World May Exhaust 1.5 Degree Celsius Carbon Budget In 3 Years: Scientists
If the world continues to release carbon dioxide at the current rate, the carbon budget for limiting global warming to 1.5 degrees Celsius will be exhausted in just over three years, according to an international group of scientists.
-
Rise In Greenhouse Gas Release Causing More Extreme Weather, Scientists Warn
Humans are on track to release so much greenhouse gas in less than three years that a key threshold for limiting global warming will be nearly unavoidable, according to a study to be released Thursday.
