- Science Blog
- By Tudor Vieru
- September 18th, 2012
![How the Hole in the Ozone Layer Evolved [1979-2011]](https://news-cdn.softpedia.com/images/news2/How-the-Hole-in-the-Ozone-Layer-Evolved-1979-2011-1.jpg "How the Hole in the Ozone Layer Evolved [1979-2011]")
How the Hole in the Ozone Layer Evolved [1979-2011]
NASA shows how the Montreal Protocol helped save the atmosphere
- Nature
- By Tudor Vieru
- September 16th, 2011
The Hole in the Ozone Layer Is Growing Again
Dangerous chemicals in the atmosphere can persist for centuries
- Nature
- By Tudor Vieru
- May 21st, 2009
The Path We Avoided by Banning CFC Emission
The ozone layer still exists
- Nature
- By Tudor Vieru
- March 20th, 2009
A Simulation of Earth Without Its 'Sunscreen'
What might have happened if all ozone was destroyed