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  Love Canal is aborted of project branching off the Niagara River about 4 miles from Niagara Falls. They dug the canal for chemical waste fed into the river.
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  they dumped a bunch of mercury into the water, and it poisoned the fish and when they ate the fish it got them sick and 50 thousand were killed
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  3 billion
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  She got breast cancer and testified before John F Kennedy
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  Summary description: the Cuyahoga river caught on fire a bunch of times on June 22 on 1969
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  it is about endangered species and about animals dying
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  The human environment was the first world conference that was a major issue. There were environmental issues that were solved.
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  4 billion
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  The cloud poisoning gas the leaked from a rusting chemical plant in 1984 that made 10,000s of Indian go into Bhopal disaster
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  A nuclear power plant that exploded in 1986. It killed everyone in a 75-mile radius.
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  it is depleted in the ozone layer and is a global agreement to protect the earth
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  5 billion
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  Summary description: the law who responsible for the nation’s air quality it was in 1990
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  New national treaty adopted in 1997 that aimed to reduce the emissions of gases that contribute to global warming.
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  6 billion
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  It was about global warming and climate change around the world that was hosted by a president.
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  what began April 20 2010 was an environmental destroy that killed 20 people and oil went into the sea
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  7 billion
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  Summary description: an air pollution law to give each state a flexible standard in 2015.
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  8 billion
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  description:it happen in 2024 1.6 million of straight garbage pach in off the shore of Japan