Contents Pages by Subject

Environment

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http://www.livescience.com, Charles Choi

The island nation of Kiribati is one of the countries most threatened by rising sea levels. However, many of the floods it has seen may be due to a mix of natural variability and human activities, complicating the picture of how rising sea levels are

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http://www.washingtonpost.com, By Juliet Eilperin

Pacific reef shark populations have plummeted by 90 percent or more over the past several decades, according a new study by a team of American and Canadian researchers, and much of this decline stems from human fishing pressure.