The wooing of Earth

摘要: Reckless use of energy by industrial nations has begun to alter the global climate. Each year more arable land is lost desertification and erosion due anthropogenic activities. Air pollutants carried winds contaminate ecosystems in many parts globe. Various kinds wilderness are being spoiled overexploitation or permanent occupation. However, human interventions into nature have often revealed potentialities earth that would remained unexpressed state wilderness. With knowledge a sense responsibility for welfare earth, intervention can be ecologically sound, aesthetically satisfying, economically rewarding.