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OZONE LAYER HEALING
In 1987, the world swapped ozone-destroying CFCs for safer refrigerants; nearly 40 years later, scientists found the switch had been quietly raining a forever chemical across the planet- The Ozone hole has shown measurable long-term recovery following the Montreal Protocol
- Antarctic Ozone Hole Shrinks to Smallest Since 2019, Scientists Say
- India makes progress towards complete phase-out of Ozone-depleting HCFCsIndia has achieved significant progress in phasing out hydrochlorofluorocarbons (HCFCs), exceeding Montreal Protocol targets by achieving 6...16 Sep, 2025, 01.58 PM IST
- Ozone layer on track to return to 1980s levels by mid-century, says WMO reportA new WMO report indicates the Earth's ozone layer is recovering, projected to reach 1980s levels by mid-century, thanks to the Montreal Pr...16 Sep, 2025, 07.51 AM IST
- Ozone layer on track to return to 1980s levels by mid-century, says WMO reportA new WMO report indicates the ozone layer is healing, potentially reaching 1980s levels by mid-century, thanks to the Montreal Protocol's ...16 Sep, 2025, 07.34 AM IST
- How one American inventor unknowingly unleashed two of the planet’s greatest environmental disastersThomas Midgley Jr. revolutionized the 20th century with inventions like leaded petrol and CFCs, solving industrial challenges of his time. ...10 May, 2025, 06.28 PM IST
- Ozone layer of Earth is set to be almost healed by 2040, says reportEarth’s ozone layer is on course to be fully recovered within decades, according to a UN report.09 Jan, 2023, 11.06 PM IST
- Nobel Prizes and coronavirus: Favour slow, basic science over quick fix remediesScience builds upon previous work, with thinkers "standing on the shoulders of giants," as Isaac Newton put it, and it starts with basic re...03 Oct, 2020, 03.53 PM IST
- Antarctic Ozone hole is healing: IIT Kharagpur studyWhile the world is debating on climate change and global warming, the findings by CORAL researchers have given environmentalists a reason t...30 Nov, 2018, 11.17 AM IST
- Ozone hole smallest since 1988: ScientistsWashington, Nov 3 (IANS) A hole in the Earth's ozone layer that forms over Antarctica each September due to warm air was the smallest this ...03 Nov, 2017, 01.52 PM IST
- Javadekar stresses on research to combat climate changeEnvironment minister Prakash Javadekar on Wednesday said that the challenge of climate change can be overcome with technology and research.16 Sep, 2015, 06.33 PM IST
- Environment Minister Prakash Javadekar stresses on research to combat climate changeEnvironment Minister Prakash Javadekar today said that the challenge of climate change can be overcome with technology and research.16 Sep, 2015, 04.27 PM IST
- Ozone layer that started depleting in 1980s healingThe protective ozone layer that started depleting heavily in the 1980’s is on a recovery mode according to a new assessment by 300 scientis...11 Sep, 2014, 05.26 AM IST
- Major study doubles sea level rise projectionsDays before the Copenhagen climate conference kicks off, a major study by a group of 100 international scientists has said that sea levels ...02 Dec, 2009, 03.42 AM IST
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