Is global warming a threat? /

Is global warming a threat? / Mary E. Williams, book editor. - San Diego : Detroit : Greenhaven Press ; Thomson/Gale, c2003. - 90 p. : ill ; 24 cm. - At issue Opposing viewpoints series . - At issue (San Diego, Calif.) Opposing viewpoints series (Unnumbered) .

Includes bibliographical references (p. 84-86) and index.

Contains thirteen essays in which the authors debate issues related to global warming, discussing whether or not it exists, the extent of the problem, and the threat it poses to animals, humans, the economy, and the environment.

073771333X (pbk. : alk. paper) 0737713321 (lib. : alk. paper)

2002027154


Global warming--Environmental aspects.
Greenhouse effect--Environmental aspects.

363.738/74