The Ozone Hole: Closing the Gap - NASA Science
The Ozone Hole: Closing the Gap - NASA Science
Feb 13, 2019
nasa.gov
NASA time lapse shows Antarctic ozone hole healing. Montreal Protocol success. | Alex Marshall posted on the topic | LinkedIn
NASA time lapse shows Antarctic ozone hole healing. Montreal Protocol success. | Alex Marshall posted on the topic | LinkedIn
8 months ago
linkedin.com
Ozone layer hole that was once larger than Antarctica has finally closed - The Weather Network
Ozone layer hole that was once larger than Antarctica has finally closed - The Weather Network
Dec 30, 2021
theweathernetwork.com
In the 1980s, scientists discovered a massive hole in Earth’s ozone layer — especially above Antarctica. The ozone layer protects life on Earth by absorbing most of the Sun’s harmful ultraviolet radiation. At the time, measurements showed the damage was getting worse every year, and many feared it could be irreversible. Researchers later identified the cause: chlorofluorocarbons, chemicals widely used in everyday products like refrigerators, air conditioners, and aerosol sprays. In 1987, the Mon
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In the 1980s, scientists discovered a massive hole in Earth’s ozone layer — especially above Antarctica. The ozone layer protects life on Earth by absorbing most of the Sun’s harmful ultraviolet radiation. At the time, measurements showed the damage was getting worse every year, and many feared it could be irreversible. Researchers later identified the cause: chlorofluorocarbons, chemicals widely used in everyday products like refrigerators, air conditioners, and aerosol sprays. In 1987, the Mon
1K views4 months ago
FacebookScienceExplained
Earth’s ozone layer protects us from harmful solar radiation. Human activity, including use of ozone depleting compounds like some refrigerants, led to the Antarctic ozone hole. The 1987 Montreal Protocol phased down these compounds, leading to an improved ozone layer. NASA scientists work with other researchers around the world to monitor the health of the ozone layer and the size of the Antarctic ozone hole. https://go.nasa.gov/3eojsC8 #OzoneDay | NASA’s Goddard Space Flight Center
7:06
Earth’s ozone layer protects us from harmful solar radiation. Human activity, including use of ozone depleting compounds like some refrigerants, led to the Antarctic ozone hole. The 1987 Montreal Protocol phased down these compounds, leading to an improved ozone layer. NASA scientists work with other researchers around the world to monitor the health of the ozone layer and the size of the Antarctic ozone hole. https://go.nasa.gov/3eojsC8 #OzoneDay | NASA’s Goddard Space Flight Center
10.9K viewsSep 16, 2022
FacebookNASA’s Goddard Space Flight Center
Watch the ozone hole over the evolve over time in a pair of animations created using Sentinel-5P satellite data. “The ozone hole above Antarctica opened early this year.” 👉 https://trib.al/YGq2Sg0 Credit: contains modified Copernicus Sentinel data (2023)/processed by CAMS/ECMWF and processed by DLR. | Space.com
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Watch the ozone hole over the evolve over time in a pair of animations created using Sentinel-5P satellite data. “The ozone hole above Antarctica opened early this year.” 👉 https://trib.al/YGq2Sg0 Credit: contains modified Copernicus Sentinel data (2023)/processed by CAMS/ECMWF and processed by DLR. | Space.com
2.6K viewsOct 5, 2023
FacebookSpace.com
NASA Scientific Visualization Studio | Ozone Minimum Concentrations, 1979-2023
NASA Scientific Visualization Studio | Ozone Minimum Concentrations, 1979-2023
Oct 18, 2023
nasa.gov
The closing of this year's Antarctic ozone hole provides 'hope for recovery' - The Weather Network
5 months ago
theweathernetwork.com
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What does the ozone hole above Antarctica look like to satellites? Watch this cool view built from the data gathered by polar-orbiting spacecraft. See more at http://www.bbc.co.uk/news/science-environment-40878910 | BBC Science News
20.5K viewsAug 9, 2017
FacebookBBC Science News
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Ozone hole over Antarctic largest and deepest in recent years
Oct 6, 2020
The IndependentHarry Cockburn
0:49
The ozone hole over Antarctica is slowly recovering, according to NASA & NOAA's long-term record. This year’s ozone hole was the 5th-smallest on record, reaching an annual maximum extent of 8.83 million square miles on Sept. 9, 2025. What we call the ozone hole is an annual thinning of Earth’s ozone layer over Antarctica every September. NASA and National Oceanic and Atmospheric Administration (NOAA) researchers monitor the growth and breakup of the ozone hole with instruments aboard the Aura, S
15.3K views5 months ago
FacebookNASA Earth
Antarctic ozone hole is one of the largest and deepest in recent years
15.2K viewsOct 19, 2020
esa.int
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Forecasting Change: The hole in the ozone layer is healing
1.8K viewsJan 13, 2023
YouTubeKSAT 12
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Good news! For the first time, direct satellite observations of the ozone hole over Antarctica have shown that levels of ozone-destroying chlorine are declining and the ozone hole is recovering. The decline in chlorine results from the Montreal Protocol, an international ban on chlorine-containing chemicals called chlorofluorocarbons (CFCs), released by human activity. This has resulted in about 20 percent less ozone depletion than there was in 2005 — the first year that measurements of chlorine
62.2K viewsJan 4, 2018
FacebookNASA Earth
NASA, NOAA Rank 2025 Ozone Hole as 5th Smallest Since 1992 - NASA Science
5 months ago
nasa.gov
Discovering the Ozone Hole | Ozone Hole: How We Saved the Planet
Oct 4, 2019
thirteen.org
Earth's smallest ozone hole in 5 years closed this month - The Weather Network
Dec 27, 2024
theweathernetwork.com
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Ozone Layer Healing: 1979 vs 2025 Comparison
39.1K views3 months ago
YouTubeAstronomusX
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What's going on with the hole in the ozone layer? Thanks to a global effort to regulate ozone-depleting substances, the ozone hole is showing signs of recovery and is projected to return to a healthy level by mid-century. However, at NASA, scientists continue to monitor its progress. NASA’s Goddard Space Flight Center Qing Liang explains more. Keep up: https://go.nasa.gov/3DhEBvp | NASA - National Aeronautics and Space Administration
20.8K viewsJul 18, 2023
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40 years after a chilling discovery: What happened to the hole in the ozone layer?
May 20, 2025
mycentraljersey.com
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What happened to the Ozone Hole? #science #sciencefacts
294.5K viewsDec 2, 2024
YouTubeVigyan Mitra
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The Earth's Ozone Hole from 1979-2007
262.1K viewsOct 9, 2008
YouTubeWIRED
1:35
NASA Sees First Direct Proof of Ozone Hole Recovery
4.3K viewsJan 9, 2018
YouTubeThe Hindu
What happened to the hole in the ozone layer? What is the status of the hole?
May 20, 2025
jconline.com
Ozone Hole: How We Saved the Planet
Mar 6, 2021
weta.org
Large, Deep Antarctic Ozone Hole Persisting into November - NASA
Oct 30, 2020
nasa.gov
Whatever happened to the hole in the ozone layer?
Jan 5, 2023
9news.com.auJoe Attanasio
0:35
2023 Ozone Hole Update
36.3K viewsNov 1, 2023
YouTubeNASA Goddard
What Does The Ozone Hole Over The Arctic Mean? | Al Bawaba
Apr 7, 2020
albawaba.com
The hole in the ozone
Dec 20, 2015
unimelb.edu.au
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