The influence of atmospheric aerosols on global warming may not be as clear a scientists have previously believed.

Jan 26, 2011 - Zoe Bianchi

Global warming happens slowly over time, but the effects are devastating and may be irreversible. Recognizing the effects of global warming gives the incentive to change.

Mar 21, 2009 - Beth Taylor

Countries with the least carbon emissions feel the sting of climate change.

Jul 6, 2007 - April Michelle Garza

Global warming is caused by pollution and creates habitat loss. The first casualties of global warming are the arctic ice sheets and permafrost.

Dec 31, 2010 - Angela Libal

Arctic climate feedbacks, such as declining sea ice, glacier retreat, warming ocean surface and thawing permafrost, will have severe global environmental impacts.

Oct 20, 2009 - Laurence O'Sullivan

The extremely cold winter (2009-2010), in the UK, and some parts of the North America and Asia has fueled a debate on the credibility of the concept of Global warming.

Jan 14, 2010 - Gwendoline Fominyen

The stable increase in global temperature has accelerated the rate at which methane gas escapes its ice cage, encouraging climate change.

Mar 13, 2010 - Pablo Rasilla

The relative contributions of the various greenhouse gases to global warming may not be as clear as some sources would have us believe.

Jan 2, 2011 - Zoe Bianchi

Increased carbon dioxide emissions could result in major changes to the way oceans transfer heat around the planet.

Dec 26, 2010 - Zoe Bianchi

Uncertainties are certain when it comes to global warming. Yet, scientists are fundamentally certain that human behavior is shifting the patterns of Earth's atmosphere.

Mar 21, 2010 - Heike Winnig

If we were suddenly to stop emitting greenhouse gases, the climate would continue to warm for decades before coming to balance, with important consequences.

Oct 20, 2011 - John Austin

The Taiga Forest contains more trees than all the rainforest on Earth. The weather is extreme, the dangers are manmade. What is being done about it?

Nov 3, 2010 - Joshuah Tiesman

Little research has been done on the human impacts of global warming. As sea level rises and human habitats are altered, a new form of refugee is emerging.

Jul 15, 2010 - Gia Grier McGinnis

The most effective ways to prevent global warming are also some of the most simple. This list of suggestions, when done at an individual level, may help turn the tide.

Sep 5, 2009 - Chad Criswell

A recent study sheds light on the causes of global Warming. The results suggest that black particles from burning oil and solid fuels may contribute to climate change.

Apr 26, 2009 - Christine Fadhley

Carbon Dioxide levels, largely man made, are increasing the world average temperture. This increase will have a devestating effect on sea levels.

Apr 26, 2008 - Laurence O'Sullivan

Many have talked about cutting back on carbon dioxide emissions, as a way of controlling global warming. This article discusses other alternatives.

Mar 31, 2007 - Cyrus Dehkan

Temperatures and precipitation are predicted to increase because of global warming. This will lead to food shortages, decreased water supplies and severe storms.

Sep 13, 2007 - Sandra Williams

Arguments against global warming lie in its confusing name and its complexity. However, evidence suggests that the climate is undergoing change, affecting the Earth.

Mar 9, 2010 - Chris Dinesen Rogers