We stand at the threshold of major changes in the earth's atmosphere, facing serious challenges from acid rain, ozone depletion, and global warming. Continually acted on by natural forces, the atmosphere has always been in a state of flux, but in the last decades the problems of atmospheric change have been gravely exacerbated by pollution resulting from human activities. In this important book, a widely known authority in atmospheric research describes the causes of acid rain, ozone depletion, and global warming and the evidence for each one's recent acceleration, and he provides practical and long-range suggestions for controlling these and other forms of atmospheric deterioration. In clear and accessible language, John Firor discusses how the emission of sulfur and nitrogen substances into the air leads to acid rain, how the release of chlorine-bearing gases into the air causes destruction of ozone in the high atmosphere, and how the addition of infrared trapping gases to the atmosphere restricts the loss of radiation from the earth and thus leads to a heating of the climate. Firor argues that although it is almost impossible to bring the spread of chemicals into the air to a complete halt, steps to slow air pollution are technically feasible and in many cases economically beneficial. He describes these strategies, cautioning that they must be coordinated with a larger goal of lessening the toal impact human activities have on the earth. According to Firor, we can work toward this goal by attempting to stabilize populations (in the developed as well as the developing world), protect forests, encourage the use of modern energy-efficient technology in Third World countries (and the United States), and reduce poverty worldwide.
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Vendeur : World of Books (was SecondSale), Montgomery, IL, Etats-Unis
Etat : Acceptable. Item in good condition. Textbooks may not include supplemental items i.e. CDs, access codes etc. N° de réf. du vendeur 00051092238
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Vendeur : ThriftBooks-Dallas, Dallas, TX, Etats-Unis
Paperback. Etat : Good. No Jacket. Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less. N° de réf. du vendeur G0300056648I3N00
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Vendeur : Wonder Book, Frederick, MD, Etats-Unis
Etat : Very Good. Very Good condition. A copy that may have a few cosmetic defects. May also contain light spine creasing or a few markings such as an owner's name, short gifter's inscription or light stamp. N° de réf. du vendeur U14C-04128
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Vendeur : Midtown Scholar Bookstore, Harrisburg, PA, Etats-Unis
Paperback. Etat : Very Good. Very Good - Crisp, clean, unread book with some shelfwear/edgewear, may have a remainder mark - NICE PAPERBACK Standard-sized. N° de réf. du vendeur M0300056648Z2
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Vendeur : Midtown Scholar Bookstore, Harrisburg, PA, Etats-Unis
Paperback. Etat : Good. Good - Bumped and creased book with tears to the extremities, but not affecting the text block, may have remainder mark or previous owner's name - GOOD Standard-sized. N° de réf. du vendeur M0300056648Z3
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Vendeur : Goodwill of Colorado, COLORADO SPRINGS, CO, Etats-Unis
Etat : very_good. Item may have minor cosmetic defects marks, wears, cuts, bends, crushes on the cover, spine, pages or dust cover. Shrink wrap, dust covers, or boxed set case may be missing. Item may contain remainder marks on outside edges, which should be noted in Product Details. Item may be missing bundled media. N° de réf. du vendeur COLV.0300056648.VG
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Vendeur : HPB Inc., Dallas, TX, Etats-Unis
paperback. Etat : Very Good. Connecting readers with great books since 1972! Used books may not include companion materials, and may have some shelf wear or limited writing. We ship orders daily and Customer Service is our top priority! N° de réf. du vendeur S_425702721
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Vendeur : True Oak Books, Highland, NY, Etats-Unis
Paperback. Etat : Good. First Edition; Third Printing. 5.51 X 0.53 X 8.22 inches; 145 pages; Foxing on the top exterior edge of textblock. Minor creasing on front cover. Previous owner's name on the half-title page. Good condition otherwise. No other noteworthy defects. No markings on text pages. ; Your satisfaction is our priority. We offer free returns and respond promptly to all inquiries. Your item will be carefully cushioned in bubble wrap and securely boxed. All orders ship on the same or next business day. Buy with confidence. N° de réf. du vendeur HVD-65605-A-0
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Vendeur : MW Books Ltd., Galway, Irlande
4thEdition. A near fine paperback copy. Particularly and surprisingly well-preserved; tight, bright, clean and especially sharp-cornered. ; 145 pages; Subjects: Atmosphere. Acid rain - Environmental aspects. Ozone layer depletion. Global warming. 1 Kg. N° de réf. du vendeur 43406
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Vendeur : MW Books, New York, NY, Etats-Unis
4thEdition. A near fine paperback copy. Particularly and surprisingly well-preserved; tight, bright, clean and especially sharp-cornered. ; 145 pages; Subjects: Atmosphere. Acid rain - Environmental aspects. Ozone layer depletion. Global warming. 1 Kg. N° de réf. du vendeur 43406
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