The Tennessee Valley Authority (TVA) will shut down 18 of its dirtiest coal-burning units over the next six years as part of a legal settlement with four U.S. states and three environmental groups that claimed the utility’s air emissions violated the Clean Air Act.

The agreement, announced by the U.S. (more…)

The US EPA continues its New Source Review initiative. The agency has announced that emissions from container glass and Portland cement plants will be reduced under the settlement of a New Source Review case. The settlement requires the affected facilities to install new pollution control equipment Selective Catalytic Reduction, and to continuously monitor their emissions.

The settlements cover 15 U.S. plants owned by Saint-Gobain Containers, Inc., the nation’s second largest container glass manufacturer, and all 13 U.S. plants owned by the Lafarge Company and two subsidiaries, the nation’s second largest manufacturer of Portland cement. These settlements are the first system-wide settlements for these sectors under the Clean Air Act and require pollution control upgrades, acceptance of enforceable emission limits and payment of civil penalties.

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The Middle East’s first carbon dioxide recovery plant has been opened at the Gulf Petrochemical Industries Company. This is also one of the first in the world to successfully recycle carbon dioxide air emissions. The $55 million facility at the company’s Sitra facility was formally inaugurated by Gulf chairman and adviser to the Prime Minister for oil and industrial affairs Shaikh Isa bin Ali Al Khalifa, in the presence of board members, company officials and guests.

Carbon dioxide is useful for many industrial operations. It can be used as a feedstock if compressed and transported and it can be used in carbonation of beverages. These are useful and productive recycling efforts but the industry using the carbon dioxide must be close by. (more…)