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Ozone pollution will worsen climate change impact, study suggest

Green Cars News

Air pollution and ground-level ozone may worsen the impact that climate change is having on food crop production around the world, according to new research. Ground-level ozone is formed when pollutants from cars and industry react with sunlight, with the amount of ozone produced increasing as tem[.]. Green credentials'

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Report: Rising temperatures to increase ozone levels

Green Cars News

A new report released by the California Air Resources Board (ARB) has sent a stark warning on the effects of climate change on ozone levels in the state’s major air basins.

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Obama withdraws ozone rulemaking

Green Cars News

USPresident Barack Obama has requested that the US Environmental Protection Agency (EPA) withdraw its Ozone National Ambient Air Quality Standards (NAAQS) rulemaking.

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Are Asian emissions to blame for US ozone levels?

Green Cars News

A new international study suggests that springtime ozone levels above western North America are rising mainly because of air flowing eastward from the Pacific Ocean – a trend at its largest when the air originates in Asia. This could even make it difficult for the US to meet Clean Air Act standards for ozone pollution. Published [.].

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Plug-in hybrid cars to increase ozone at night

Green Cars News

Researchers at the University of Texas believe that the use of plug-in hybrid electric vehicles will increase ozone during night-time hours while decreasing ozone during the day. Ozone is formed as hydrocarbons and nitrogen oxides react with sunlight as they are emitted into the air.

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Ozone concentrations can impair healthy lungs

Green Cars News

In the August issue of the American Thoracic Society’s American Journal of Respiratory and Critical Care Medicine , it states that exposure to ozone at levels currently deemed safe by the NAAQS clean air standards can have a significant negative effect on lung function. The research found that 6.6 hours of exposure.

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Arab city continues green car movement

Green Cars News

Dubai is known as one of the most forward-thinking cities in the world, so it’s no surprise that it has been quick to embrace the green car movement. Considered the cultural hub of the Arab world, Sharjah has been stepping up its efforts to go green by planting trees in the city.