Inconvenient Truth

Greenhouse gases thicken the Earth's atmosphere trapping solar light waves that reach the Earth as a form of radiation. The solar rays are typically good for the planet as it keeps Earth's temperature habitable for life, but the extra levels of heat are warming up the planet. The heighten temperature is causing catastrophes on a global scale. The heat is sucking the moisture out of the land, causing desertification in certain regions, particularly Africa. Other places are experiencing higher levels of moisture and storms; a result of this is Hurricane Katrina.

The Montreal Protocol is treaty that is meant to protect the ozone layer by eliminating chemicals responsible for depleting the ozone layer. It was successful by helping to significantly reduce levels of chlorofluorocarbons and other harmful substances. It is a good example of how the nations of the world can unite for a common goal and institute...
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