Global Warming
Beginning of paper
The relationship between humans and the state of the ecosystem is not only
dependent upon how many people there are, but also upon what they do. When there
were few people, the dominant factors controlling ecosystem state were the
natural ones that have operated for millions of years. The human pop ....
Middle of paper
.... methane and nitrous oxide emissions is an
indicator of human's energy and resource consumption. An examination of
population size, atmospheric concentrations of these gases and global
temperature relative to time and with respect to each other is presented here to
demonstrate the relations among these factors.
POPULATION GROWTH
Many of us have seen linear graphs of human population showing the enormous
growth in the last two centuries. However, significant changes in population
dynamics are l ....
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Word count: 2521
Page count: 10 (approximately 250 words per page)
