Sparing NatureAre humans too good at adapting to the earths natural environment? Every day, there is a net gain of more than 200,000 people on the planetthats 146 a minute. Has our explosive population growth led to the mass extinction of countless species in the earths plant and animal communities? Jeffrey K. McKee contends yes. The more people there are, the more we push aside wild plants and animals. In Sparing Nature, he explores the cause and effect