"[2] In general, American political leadership is not up to the task of global environmental leadership. ... Clearly there is a difference between environmentalism and development. ... The environmental movement is in its infancy, and the implementation of such programs as the Clean Air Act of 1970 by the US Environmental Protection Agency are the first steps on the road to recovery. ... U.S. negotiators are doing the opposite, proposing that the United States be allowed to obtain all of its emission credits by building low-pollution energy and industrial plants in other countries. ... the ...

• Word Count: 3060
• Approx Pages: 12
• Has Bibliography

Increased penetration of ultraviolet radiation to the planet's surface would damage plant life and have harmful environmental consequences. ... There is increasing evidence that the percentages of environmentally significant trace gases are changing because of both natural and human factors. ... Urban and Regional Air Pollution What are the main pollutants in our air and how do they affect our health? ...

• Word Count: 2950
• Approx Pages: 12

Air pollution and the emission of greenhouse gases are just some of the problems that will reach critical proportions in the coming decades. ... -, consideration for the environmental impact of the consumption of these fruit cups is considered for a proportionately large section of the article. ... - It goes on to discuss the environmental weights concerning fruit cups: "As for environmental concerns, these products are something of a drain on the land. ... This article is about the health benefits of fruit cups compared to fresh fruit, and so much space is devoted to the environmental matte...

• Word Count: 2601
• Approx Pages: 10
• Has Bibliography
• Grade Level: Undergraduate

Executive Summary With the increasing energy demand, shortening fossil fuel sources in the US and globally, and the rising environmental concerns and greenhouse gas emissions, sustainability becomes the critical principle and challenge in the society. ... Environmental impacts such as the land and water use of microalgae are inspected, in order to establish successful growth of microalgae and minimize their energy demand and effects on nature. ... Introduction and Background Sustainability is the key feature in management of natural resources, which considers the fuel efficiency, environmental...

• Word Count: 3194
• Approx Pages: 13
• Has Bibliography
• Grade Level: Graduate

Over the past several years, temperatures around the world kept rising. Sometimes it's unbearable for people on this planet. "The temperature during an eight-day heat wave in Chicago in July 1995 hovered around 100 degrees Fahrenheit. High levels of humidity made the air feel even hotter, creatin...

• Word Count: 3357
• Approx Pages: 13
• Grade Level: High School

The greenhouse effect as stated in the dictionary is the effect produced as greenhouse gases allow incoming solar radiation to pass through the Earth's atmosphere, but prevent most of the outgoing infrared radiation from the surface and lower atmosphere from escaping into outer space. This process o...

• Word Count: 3240
• Approx Pages: 13
• Grade Level: Undergraduate

However, developing countries in the construction period must be produced to have a lot of pollution, carbon emissions will be high, the West in the development period, too, but the West is a historical account does not count, as the Anglo-American history, 1,100 tons of carbon emissions per capita in China only 66 tons, not counting the historical account is not fair for developing countries. ... In my opinion, the movie combines two storylines: one about the environmental problem and one about Al Gore's life, both connected by his involvement in the global warming. ...

• Word Count: 6155
• Approx Pages: 25
• Grade Level: Undergraduate