Law and the Environment : Environmental Lawyer & Attorney : Foley Hoag Law Firm : Boston, Washington D.C.

On Wednesday, EPA released a proposal to reduce the primary National Ambient Air Quality Standard for ground-level ozone from the 0.075 ppm standard set by the Bush administration in 2008 to a range of from 0.060-0.070 ppm. EPA also proposed to set a secondary standard intended to protect sensitive ecological areas, such as forests and parks.

As almost everyone knows, the 2008 standard was, to put it mildly, controversial from the start. The proposal today was based on recommendations made to EPA by its science advisors prior to the 2008 rulemaking. Following apparent intervention from the White House, then EPA Administrator Stephen Johnson set the primary standard above the scientific recommendation and declined to promulgate a secondary standard. Not surprisingly, a number of environmental organizations and public heath groups sued EPA over the failure to promulgate a new NAAQS consistent with the scientific recommendations.

Given that the Supreme Court already ruled, in Whitman v. American Trucking Associations, that EPA may not consider cost in setting NAAQS (and given the Bush EPA record before appellate courts), the 2008 standards always had “arbitrary and capricious” written all over them, so it’s no surprise that the Obama administration revisited the issue. Nonetheless, it is worth noting that, unlike most of EPA’s rules, the projected benefits of this rule may not even exceed the costs.  According to EPA, the benefits of the rule would range from $13B to $100B, while the costs are projected to range from $19B to $90B.  Not much of a net benefit, it seems to me.  (I'm still waiting for Cass Sunstein to ride to the rescue of cost-benefit analysis in this administration.)

EPA expects to finalize the rule by August 31. Then the rubber really hits the road – when states have to revise SIPs in order to meet the new standards.

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I’ve made a conscious decision not to blog about every twist and turn in the climate change legislation debate. While a blogger can’t quite take a “wake me when it’s over” position, I think that periodic updates are going to be more than sufficient. That being said, in the wake of EPA’s issuance of its endangerment finding last week, a brief update seems appropriate.

What’s clear at this point is that at least everyone in the political center favors a legislative approach and hopes that the endangerment finding will ultimately have no practical impact, other than serving as an incentive for Congress to Act. When not only David Crane, CEO of NRG Energy, and James Rogers, CEO of Duke Energy, but also Fred Krupp of EDF take that approach, it’s clear that the middle ground is firmly occupied.

In the meantime, the U.S. Chamber of Commerce is still taking the position that EPA does not have the discretion to regulate greenhouse gases without regulating relatively small emission sources – with the result being economic and political chaos. 

The interesting question in all this is one that will probably never get discussed – whether EPA’s issuance of regulations concerning greenhouse gases under the current Clean Air would violate the nondelegation doctrine. From a purely legal point of view, that question was basically answered by the Supreme Court decision in Whitman v. American Trucking Associations, in 2001, in which the Supreme Court concluded that the Congressional grant of authority to EPA to issue NAAQS did not violate the nondelegation doctrine.  From a policy perspective, however, it’s difficult to avoid the issue.  

When Fred Krupp says that Congress is “better suited … to work out the details than EPA,” he is fundamentally making the point that these are legislative decisions and it is appropriate that they be made by our elected legislators. In their heart of hearts, would even the most vociferous advocates of the need to regulate greenhouse gases as soon as possible say that these are decisions that should be made be EPA, rather than Congress?  Only if they are willing to admit that they don’t believe in our current version of representative democracy.

It’s unclear where this will all end up, but the prognosticator almost most certain to be correct has to be former EPA depute associate administrator Jason Burnett, who helped draft EPA’s original endangerment filing that the Bush administration declined to issue. As Burnett acknowledged, “there’s no question … that there will be some unintended consequences.” 

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