The aftermath of Tet brought public discussions about de-escalation, but not before U.S. generals asked for additional troops for a wide-scale âaccelerated pacification program.â Believing that the U.S. was in a position to defeat the North, these military leaders sought to press for a U.S.-South Vietnam offensive.
Environmental Determinism is essentially the theory that the physical environment (especially climate) controls human character and behavior and consequently human cultures and societies. (from http://www.valpo.edu/geomet/geo/courses/geo101/glossary.html) This idea gained popularity from about 1870-1915.
The environmental movement is an international movement, represented by a range of organizations, from the large to grassroots and varies from country to country. Due to its large membership, varying and strong beliefs, and occasionally speculative nature, the environmental movement is not always united in its goals.