ZERO KILOMETER SABANG-INDONESIA
KILOMETER NOL SABANG-INDONESIAZERO KILOMETER REPUBLIC OF INDONESIA, SABANG-NAD
KILOMETER NOL REPUBLIC OF INDONESIA, SABANG-NAD
JAKARTA, MARCH 13, 2008
Toughened ozone rule falls short of recommendation
(RACHMAD YULIADI NASIR,rbacakoran at yahoo dot com)
Stephen Johnson, the agency's chief, said he complied with the Clean Air Act and with scientific data in setting the new ozone standard at 75 parts per billion in ambient air in the United States. The previous standard was 80 parts per billion.
The EPA's Clean Air Scientific Advisory Committee recommended, however, a standard of 60 to 70 parts per billion, with the lower level suggested for children who are more vulnerable to ozone pollution, a prime component of smog.
Industries had urged the government to retain the higher standard, citing the high cost of meeting the new requirement.
"The regulation I signed today is compelled by the Clean Air Act and the most recent scientific data on the effects of ozone on human health," Johnson told reporters in a telephone briefing. "Since EPA last updated ozone standards ... scientific studies have indicated that ozone's health impacts are more significant and certain than we previously understood."
Unlike stratospheric ozone, which forms a protective layer high above Earth's surface, ground-level ozone can make it hard to breathe and aggravate asthma and other respiratory conditions. It also can damage plants, making disease and reduced crop yields more likely.
UJUNG PULAU, TERDAPAT KILOMETER NOL, BILA MENGGUNAKAN TEROPONG TERLIHAT JUGA PULAU RONDO DI KEJAUHAN GARIS PANTAI YANG INDAH.
RACHMAD YULIADI NASIR
Bank Muamalat Indonesia (BMI)Arthaloka : 913-22775-99
www.the-independent-news.blogspot.com
www.halamansatu.net/index.php?option=com_content&task=view&id=349&itemid=50
RACHMAD YULIADI NASIR
Bank Muamalat Indonesia (BMI)Arthaloka : 913-22775-99
www.the-independent-news.blogspot.com
www.halamansatu.net/index.php?option=com_content&task=view&id=349&itemid=50