Global Warming Trends: Ecological Footprints

by Julie Kerr Casper and Ph.D. Casper, Julie Kerr

Climate scientists have repeatedly told us that the 1990s had the warmest temperatures ever recorded since records were consistently kept in the mid-1800s. Scientists worldwide support this notion,... This description may be from another edition of this product.

• Format: Hardcover
• Language: English
• ISBN: 0816072612
• ISBN13: 9780816072613
• Release Date: January 2009
• Publisher: Facts on File
• Length: 198 Pages
• Weight: 1.45 lbs.
• Dimensions: 0.7" x 7.6" x 9.3"