00894nam a2200157Ia 4500 20260302160848.0 260302s9999 xx 000 0 und d 9780816072019 338.927 MAC Maczulak, Anne Elizabeth Sustainability / Maczulak, Anne Elizabeth Facts on File, 2010 The early 21st century may someday be looked upon as a pivotal point in the Earth's history. At its most dramatic, this era might someday be thought of as the beginning of the end. The present decade marks a milestone in which the majority of people in industrialized nations and a large portion of people in the developing world are now feeling the effects of too many humans, too much waste, and the disappearance of plant and animal species faster than at any other time in history. Green technology ENGLISH 616610 616610 0 0 0 0 ACL ACL 4A 2026-03-02 0 338.927 MAC 437946 2026-03-02 16:08:48 2026-03-02 ENGLISH