The Karnataka State Pollution Control Board (KSPCB) has already approved EnviGreen bags for commercial use, but not before conducting a series of tests.

经过一系列测试后，卡纳塔克邦州污染控制委员会批准EnviGreen袋上市出售。

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Hegde's claims are backed up by the Karnataka State Pollution Control Board, which conducted several tests to ensure the bags contained no plastic before approving their use.

Hegde的主张得到了卡纳塔克邦污染控制委员会的支持。他们对这种袋子做了一些测试以确保不含塑料成分，然后才能通过使用。

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On Monday, Sterlite said the Tamil Nadu Pollution Control Board had ordered it shut after locals complained of breathing problems.

BBC: Sterlite Industries plant

In 2006 the Illinois Pollution Control Board adopted mercury pollution standards of its own, which required all coal plants to install technologies to reduce mercury pollution by 90% or more by 2009 and 2013.

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