The humanity is currently facing one its biggest problem ever. Indeed, the Earth is warming and consequences might be devastating for the future generations. There is a general agreement among scientists that Earth's climate is being affected by industrial society. Industry affects global climate by...

A Globally Warmer Situation Global warming is a serious issue that must be tackled. While the governments of the world are constantly pushing fossil-fuel use, one has to think that they would at least heed the warnings given to them by scientists doing this important research. After all, it is ...

Greenhouse gases (chlorofluorocarbons, carbon dioxide, methane, nitrous oxide, etc.)let heat in but stop it from going back out - like a windshield in a parked car. At our current rate of creating these gases by industry, cars and burning fossil fuels, scientists predict a temperature increase o...

Ice caps melting, severe climate change, the sky is falling. Global warming is an interesting topic that many talk about, yet the concern people have over global warming revolves around greenhouse gasses causing catastrophic temperature increases which will melt the glaciers and raise sea levels. Ba...

Thermal Pollution: A Global Problem Recently, as a result of the increased energy demand, we've allowed our planet to begin overheating. With the introduction of more and more heated water into our lakes and rivers, and Carbon Dioxide into the atmosphere we've managed to raise the temperature of ...

The article, The Heat Is On discusses the rising problem of global warming. Many scientists and experts on the subject agree that humans are causing this sharp rise in climate. Jerry Mahlman, the director of the National Oceanic and Atmospheric Administration's Geophysical Fluid Dynamics Lab...

In the past many assumptions have been made concerning global warming. It is still questionable of whether this a theory or fact. Global warming is an increasing of the average temperature on the Earth. Global warming was first detected in the 1980's. Some scientists believe that the...

¡§Negative Impacts On Technologies¡ Advanced technologies are potential threats to devastate the living environment. Although technologies has helped human beings to adapt an easier way of life, however, in the long term it might not be as beneficial ...

Global Warming has become quite an alarming issue in the past decade, although most people don't find it directly affecting their everyday lives. This is the reason not much is being done about it. Some people are in complete denial of this phenomenon, while others are positive it is happening. I p...

Environmental Changes Weather changes all the time. The average patter of weather, called climate, usually stays pretty much the same for centuries if it is left to itself. However, the earth is not alone. People are taking actions that can change the earth and its climate in important ways. ...

Who really does care about trees? The answer is everyone should. Deforestation is an emerging environmental problem regarding forest depletion and clearing. It is commonly used-and abused-by radical environmentalists groups as a scapegoat for attacks on capitalism and big business-most notably by "G...

Did the climate of the earth become appreciably warmer in the 20th century? What evidence suggest that this can be linked to human activity? There is widespread fact that the earths temperature has increased 0.3 – 0.6 C in the past 100 years. Some changes in the physical features of the ear...

Friends of the Earth say that "up to 24,000 people die every year as a result of air pollution." That is not much of a surprise when there are now around 500 million cars polluting the planet. The problem is that we can't live without cars, because they are part of our daily lives. But, from the ...

A modern city in the western world depends largely upon the generation and consumption of energy. We use wood and fossil fuels to supply our vast cities with energy but do not consider the environmental implications that are involved. We are depleting the earth of these fuels faster than they will ...

What is the greenhouse effect? There is speculation on whether there is such an event as the greenhouse effect. Some scientists say that there is, while some scientists say that it is just the cycle of the Earth as far as the weather. The greenhouse effect is what we call the result of harmful level...

Heat from our sun passes through the atmosphere, causing it to warm up. Most of it warms the earth's surface. While the earth is warming up, it sends out this heat in the form of radiation. The atmosphere traps part of the heat, and the rest escapes into space. This effect that takes place on earth...

What does the Liberal Party have to offer to Canadians? In the fall of 2002 Jean Chrétien, Prime Mister and leader of the Liberal Party announced that he was planning to step down. The catch was he was going to step down after he had tidied up Canada. In the Speech of the Throne he set nume...

Global warming is caused primarily by human activity such as burning fossil fuels, chemicals, and other pollutants that are later released into the earth's atmosphere. These gases affect the chemical composition of the atmosphere causing increased warming (EPA, 1999). This warming trend disturbs th...

The Greenhouse Effect The greenhouse effect is an increase in the atmospheric temperature caused by increasing amounts of greenhouse gases. These gases act as a heat blanket insulating the Earth's surface absorbing and trapping heat radiation which normally escapes from the earth. They inc...

The Greenhouse Effect The greenhouse effect is an increase in the atmospheric temperature caused by increasing amounts of greenhouse gases. These gases act as a heat blanket insulating the Earth's surface absorbing and trapping heat radiation which normally escapes from the earth. They incl...

Our planets climate is predicted to change because human activities are altering the chemical composition of the atmosphere through the buildup of greenhouse gases – primarily carbon dioxide, methane and nitrous oxide. Although scientists yet haven't agreed on exactly how earth's cli...

Ozone and Its Problems: Some of the world's brightest scientists have come up with the theory, that the human race is slowly depleting the ozone layer. By depleting the ozone layer the planet becomes warmer. Ozone depletion has been one of the most discussed issues in the past twenty years, wh...

Global warming is an increase in the earth's temperature due to fossil fuels, industry, and agricultural processes caused by human, natural, and other gas emissions. This results in an increased emission of greenhouse gases. Short-wave solar radiation sinks into the Earth's atmosphere and warms it...

DEFORESTATION At a deforestation rate of roughly 2% each year [80,000 square miles a year, over an acre per second], the forest cover on Earth will be reduced to 10% its original coverage soon after the turn of the century, to a tiny remnant by 2050. Forests play a pivotal role in the stabili...

The Endangered Environment The old cliche "out of sight, out of mind" is the best way to summarize most of the world's perspective on the environment. It is most unfortunate that almost all of the people on earth cannot see first hand the rapid destruction of the homes of countles...