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1
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sulfur dioxide
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United States
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The United States regulates sulfur dioxide as a major air pollutant due to its environmental and health impacts.
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6
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2
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sulfur dioxide
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India
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Sulfur dioxide is a major air pollutant in India, affecting both the environment and respiratory health in densely populated areas.
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5
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3
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sulfur dioxide
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China
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Sulfur dioxide is a major air pollutant in China, produced as a byproduct of industrial processes, and negatively impacting environmental and respiratory health.
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4
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4
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sulfur dioxide
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Europe
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Sulfur dioxide is regulated in Europe due to its harmful impact on the environment and human health.
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3
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5
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sulfur dioxide
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European countries
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Sulfur dioxide is a harmful air pollutant controlled for environmental and health reasons in European countries.
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2
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6
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sulfur dioxide
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Indonesia
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Sulfur dioxide is widely used in Indonesian culture as a food preservative and in traditional medicine for its health benefits.
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1
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7
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sulfur dioxide
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environmental regulation in Europe
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Sulfur dioxide emissions in Europe are heavily regulated and monitored to reduce air pollution.
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1
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8
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sulfur dioxide
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industrial processes in China
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Industrial processes in China frequently emit sulfur dioxide, contributing to air pollution.
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1
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