COSEE Ocean Systems: News
Good News: Earth's Ozone Hole is Healing
Description: There is big news about the environment: Scientists say a hole in Earth's protective ozone layer is starting to heal. A new study confirms the hole is getting smaller. The scientists say the reason for the improvement is a reduction in the release of man-made chemicals into Earth's atmosphere. These chemicals are called chlorofluorocarbons or CFCs for short. [Source: Voice of America]
URL: http://learningenglish.voanews.com/a/earth-ozone-hole-is-healing/3409931.html
Availability: Full Text
Source: Voice of America
Publish Date: 7/17/2016
Reading Level: Basic
Page Length:  

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