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Articles related to greenhouse gases

Global Warming - What are Greenhouse Gases?
Answer: Many greenhouse gases occur naturally, such as water vapor, carbon dioxide, methane, nitrous oxide, and ozone. Others such as hydrofluorocarbons ...
Are Levels of Greenhouse Gases Increasing? - Environmental Issues
Levels of carbon dioxide and other greenhouse gases in the atmosphere are increasing at unprecedented rates.
What Are Greenhouse Gases and the Greenhouse Effect?
A good explanation of the greenhouse effect and its relationship to global warming, plus dissenting opinions from some scientists and what is being done to ...
What Is the Greenhouse Effect? - Chemistry - About.com
Learn what the greenhouse effect is and how it is related to climate.
Greenhouse Gases - Definition of Greenhouse Gases
Do greenhouse gases factor into organic farming issues? Find out!
What Is a Greenhouse Gas? - Chemistry - About.com
Definition: A greenhouse gas is a gas present in the atmosphere that absorbs and emits infrared radiation. Examples: Water vapor, carbon dioxide, nitrous oxide ...
Greenhouse Gases - A Weather Guide Definition - About.com
Greenhouse Gases definition including related heat stress illnesses in a full indexed weather photo glossary.
The Causes of Global Warming
Naturally occurring greenhouse gases have remained constant over the past several 100 years. However, greenhouse gases generated by mankind are ...
Definition of Greenhouse Gases - Hybrid Cars - Alternative Fuels
Definition: Greenhouse gases include methane, chlorofluorocarbons and carbon dioxide. These gases act as a shield that traps heat in the earth's atmosphere.
Greenhouse Effect Definition - Chemistry - About.com
Greenhouse Effect Definition: The greenhouse effect refers to the effect of water and carbon dioxide absorbing outgoing infrared radiation, raising a system's ...
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