Obama withdraws ozone rulemaking
Green Cars News
SEPTEMBER 5, 2011
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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US, China, and G-20 agree to work to global phase down of HFCs
Green Car Congress
SEPTEMBER 6, 2013
While they do not deplete the ozone layer, many are highly potent greenhouse gases whose use is growing rapidly as replacements for ozone-depleting substances being phased out under the Montreal Protocol. The Montreal Protocol was established in 1987 to protect the ozone layer.
EPA Issues Proposed Endangerment Finding for Greenhouse Gases; Proposed Cause or Contribute Finding Identifies Motor Vehicles as Contributing Source
Green Car Congress
APRIL 17, 2009
Notwithstanding this required regulatory process, both President Obama and Administrator Jackson have repeatedly indicated their preference for comprehensive legislation to address the issue. Climate change has the potential to produce increases in ground-level ozone in many regions, according to the report.
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