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The Trump administration aims to roll back the Clean Power Plan, which limits emissions from power plants, lift the moratorium on federal coal leases and change the "social cost of carbon" policy.
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Early last month, the EPA issued its final rule for ground-level ozone pollution, setting the standard at 70 parts per billion. Long expected after being…
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San Antonio has for years been the sole major Texas city in compliance with federal regulations on air quality. That could change soon, as the federal…
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Ozone season has begun in the Alamo City. There are things you can do to help reduce ground level ozone — and attending Fresh Air Friday is one of…