Съдържание: Protecting visibility in national parks and wilderness areas /

Електронна книга

Автор-организации:	National Research Council (U.S.). Committee on Haze in National Parks and Wilderness Areas.
Формат:	Електронна книга
Език:	English
Публикувано:	Washington, D.C. : National Academy Press, 1993.
Предмети:	Haze > Environmental aspects > United States. Visibility > United States. Air quality management > United States. National parks and reserves > United States. Wilderness areas > United States. TECHNOLOGY & ENGINEERING > Environmental > Pollution Control. Air quality management. Haze > Environmental aspects. National parks and reserves. Visibility. Wilderness areas. United States > . Electronic books.
Онлайн достъп:	http://search.ebscohost.com/login.aspx?direct=true&scope=site&db=nlebk&AN=14327
Подобни документи:	Print version:: Protecting visibility in national parks and wilderness areas.

Съдържание:

Apportionment of Regional Haze Using a Speciated Rollback Model. Potential Visibility Improvements from Emission Controls. Relationship Between Visibility and Other Air-Quality Problems
7. Conclusions and Recommendations. Recommended Research Strategies. Recommended Monitoring Strategies. Recommended Measurement Methods. Recommended Source Apportionment Modeling Research. Recommended Control Technology Research. A. Scientific Background Information. B. Measurement Methods. C. Source Identification and Apportionment Models. D. Control Techniques. E. Comparing Visibility Control Strategies.