[tags: environment, pollution, global warming]

 In order to talk about global warming, we must first learn what causes the greenhouseeffect.

Kellog of the National Center for Atmospheric Research in Boulder, Colorado has written an article called "Response to Skeptics of Global Warming" in which he responds to many of the objections that have been raised against global warming.

There are many problems that are causing global warming, and if they are not rectified, or at least prevented from here on out there are going to be some severe ramifications in the near future.

One author wrote that there is "...general agreement that increasing carbon dioxide will produce warming due to its ability to absorb in the infrared radiation" (Lindzen, 289).

There are studies that have indicated that no significant change in the overall global climate has yet taken place.

During this lesson, students will read about global warming using printed and on-line resources.

The movie discussed several different topics of great concern to global warming; such as permafrost, climbs in temperature, extinction of species, drought, and fatigue to name a few.

[tags: Environment Global Warming Climate Change]

All sides agree the subject of climate change is a complex one. Prudent science maintains that in our pursuit to understand our climate future we must also understand Earth's climate past. Toward this objective the next page explores Earth's climate history over the last 750,000 years-- essential reading if you are concerned about or interested in the issue of global warming.

"Some Coolness Concerning Global Warming." .

Here they willfind definitions of all the terms used in the debate on global warming.

Students can use printed or on-lineresources (see Internet Resources below) to learn about global warming, changes in the earth's climateover time, atmospheric models that predict future changes, terminology, and possible impactsof global warming on the earth.

In order to stop globalwarming, much has to be done.

rom an historical perspective, global warming has saved us, at least temporarily, from an Icehouse Climate, although humans can hardly take the credit.


Category: Environment Global Warming Climate Change; Title: Global Warming Essay: Environmental Effects

At the peak of glaciation, oceans were 300 feet lower than they are today, allowing animals and men to walk from Siberia to Alaska across the Aleutian Land Bridge, causing changes to the ecosystem of North America. It wasn't until about 15,000 years ago that global warming caused the great glaciers to retreat, allowing establishment of our accustomed environment. Average global temperatures have risen about 5° C since the last Ice Age.

Global Warming- Introduction - West Virginia Plant Fossils

Climate change in the context of this paper refers to changes that result from human activities, especially as these changes relate to the issue of global warming.

Global Warming and it's causes: What does geologic history tell us about our past-- and future?.

Some believe that a dramatically dangerous warming is taking place in the overall global climate, a problem that is referred to as "global warming." This paper will attempt to explore this very issue.

is defined as the analysis of accumulated weather data for long term patterns and trends.

free essay on Global Warming

If global warming is indeed happening, it is the greenhouse gas effect that is believed to be the most responsible.

There are some scientists who do not believe that there is enough evidence to support the idea of global warming.

Global Warming Essay: Environmental Effects - …

Generally understood, but rarely publicized is the fact that 95% of the greenhouse effect is due solely to natural water vapor. Of the remaining 5%, only 0.2% to 0.3% of the greenhouse effect (depending on whose numbers you use) . If we are in fact in a global warming crisis, even the most aggressive and costly proposals for limiting industrial carbon dioxide emissions would have an undetectable effect on global climate. However, significant efforts to limit the emission of greenhouse gases in the United States are currently underway.