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Global Warming refers to an average increase in the Earth's temperature, which in turn causes changes in climate.
When scientists talk about the issue of climate change, their concern is about global warming caused by human activities.

11 Facts About Global Warming | DoSomething.org | Volunteer for ...


After you've browsed the 11 facts (with citations at the bottom), take action and ... Global warming is the increase of Earth's average surface temperature due to ...

35 Facts About Global Warming - Conserve Energy Future


Global warming facts: Global warming is the increase of earth's average surface temperature due to the effect of greenhouse gases. Global warming has ...

Climate change: How do we know? - Climate Change: Vital Signs of ...


Vital Signs of the Planet: Global Climate Change and Global Warming. How do we know ... Scientific evidence for warming of the climate system is unequivocal.

The respected National Geographic Society summarizes evidence of global warming, which includes: "Average (Earth) temperatures have climbed 1.4 degrees Fahrenheit (0.8 degree Celsius) around the world since 1880, much of this in recent decades, according to NASA's Godda... More »
By Deborah White, About.com Guide

Friends of Science | The Myths and Facts of Global Warming


COMMON MISCONCEPTIONS ABOUT GLOBAL WARMING. MYTH 1: Global temperatures are rising at a rapid, unprecedented rate. FACT: The HadCRUT3 ...

Global Warming Fast Facts - National Geographic News


Global warming, or climate change, is a subject that shows no sign of cooling down. Here's the lowdown on why it's happening, what's causing it, and how it ...

21 Amazing Facts About Global Warming And Climate Change : T ...


May 27, 2015 ... Here are 21 facts that we know about climate change and global warming and how the phenomena are literally changing the planet and how ...

Global Warming - Just Facts


Comprehensive and meticulously documented facts about global warming. Topics include greenhouse gases, global temperatures, politics, and more.

Global Warming: 2015 Articles, Facts, Causes & Effects - LiveScience


The latest articles and facts about global warming and its causes, plus a look at the effects of climate change: rising sea level and severe weather.

Popular Q&A
Q: Important Facts on Global Warming.
A: The rate of global warming is increasing. The rate of warming is increasing, and in fact, the last two decades have the highest temperatures in 400 years. Accor... Read More »
Source: www.ehow.com
Q: Facts on Global Warming.
A: Global warming is the change in temperature over time. In the last 100 years, the temperature has risen 1.33 degrees F. Global warming is caused by greenhouse g... Read More »
Source: www.ehow.com
Q: Facts of global warming?
A: Humans produce so much carbon dioxide from cars, power plants, chemical plants, wasting electricity, wasting water, littering, that all that carbon dioxide goes... Read More »
Source: wiki.answers.com
Q: Scientific facts on Global Warming?
A: global warming is coming back by us human beings because from the human actives we are trapping suns light and stuff like that so go dig your self in a hole and... Read More »
Source: wiki.answers.com
Q: Any facts on global warming?
A: General overview: http://www.metoffice.gov.uk/climatechang… http://en.wikipedia.org/wiki/Global_warm… Conservative analysis from international Nobel prize-winni... Read More »
Source: answers.yahoo.com