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RGGI carbon prices remain high in latest auction
08 September 2014A clearing price of $4.88 per short ton of carbon dioxide (CO2) was set in last week's auction of emission allowances by the Regional Greenhouse Gas Initiative (RGGI).
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RGGI calls on EPA to encourage emissions trading
03 December 2013US states participating in the Regional Greenhouse Gas Initiative (RGGI) have suggested that the Environmental Protection Agency (EPA) should include similar market-based approaches in its guidance to help other states curb their emissions.