The Obama Environmental Protection Agency recently slashed the maximum allowable sulfur content in gasoline from 30 parts per million to 10 ppm. The agency claims its new “Tier 3” rule will bring $7 billion to $19 billion in annual health benefits by 2030. “These standards are a win for public health, a win for our environment and a win for our pocketbooks,” EPA Administrator Gina McCarthy insists.
It’s all hokum. Like almost everything else emanating from EPA these days, the gasoline regulations are a case study in how America’s economy, jobs, living standards, health and welfare are being pummeled by secretive, deceptive, and indeed fraudulent and corrupt government practices.
Since the Clean Air Act was passed in 1970, America’s cars have eliminated some 99% of pollutants that once came out of tailpipes, notes air quality expert Joel Schwartz. Since 2004, under Tier 2 rules, refiners have reduced sulfur in gasoline from an average of 300 ppm to 30 ppm – a 90% drop, on top of pre-2004 reductions. In addition, because newer cars start out cleaner and stay cleaner throughout their lives, fleet turnover is reducing emissions by 8 to10 percent per year, steadily improving air quality.
The net result, says a 2012 Environ International study, is that ground-level ozone concentrations will fall even more dramatically by 2022. Volatile organic pollutants will plummet by 62%, carbon monoxide by 51% and nitrous oxides by 80% – beyond reductions already achieved between 1970 and 2004.
EPA (which once promised to be ultra-transparent) claims its rules will add less than a penny per gallon to gasoline prices; but it won’t say how it arrived at that estimate. Industry sources say the Tier 3 rules will require $10 billion in upfront capital expenditures, an additional $2.4 billion in annual compliance expenses, significant increases in refinery energy consumption and greenhouse gas emissions, an extra 5-9 cents per gallon in manufacturing costs, which will certainly hit consumers at the pump.
But regardless of their ultimate cost, the rules will reduce monthly ozone levels by just 1.2 parts per billion during rush hour, says Environ. That’s equivalent to 12 cents out of $100 million or 1.2 seconds out of 32,000 years. These minuscule improvements could not even have been measured by equipment existing a couple decades ago. Their contribution to improved human health will be essentially zero.
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