Added 8/7/24 and revised 10/28/24: I have published the 2024 editions of the Federal Tax Procedure Book, here. I have substantially revised the section dealing with the Demise of Deference as of 10/28/24; the revised version is viewable and downloadable here. In the FTPB 2024 discussion I have added to and refined some of the points in this blog entry.
In Loper Bright Enterprises v. Raimondo, 603 U. S. ____, 144 S. Ct. 2244 (2024), SC Slip Op. here & GS here, the Court (per Chief Justice Roberts) held (Slip Op. 35):
Chevron is overruled. Courts must exercise their independent judgment in deciding whether an agency has acted within its statutory authority, as the APA requires. Careful attention to the judgment of the Executive Branch may help inform that inquiry. And when a particular statute delegates authority to an agency consistent with constitutional limits, courts must respect the delegation, while ensuring that the agency acts within it. But courts need not and under the APA may not defer to an agency interpretation of the law simply because a statute is ambiguous.
I provide in this blog several points about this holding. I divide my discussion into (i) the implications of the demise of deference and (ii) some key points going to the correctness of some claims made in the opinions. I try in this blog entry to address major points. Given the short amount of time I have had to devote to the blog, I may have missed or even misstated some things which I may need to supplement or correct later. I apologize in advance to readers, but this is just too important a development not to do my best to provide in this one place my discussion of key points.
IMPLICATIONS OF DEMISE OF
DEFERENCE.
1. First, we need clear definitions of key terms used in the discussion.
a. Deference. Deference is--well, was--a court accepting an agency statutory interpretation that is not, in the court’s opinion, the best interpretation of the statute.
b. Chevron deference. The discussion of deference has been framed by the 1984 Chevron decision. However, deference with essentially the same features as Chevron was in the law well before Chevron, going back to before the new deal and the enactment of the APA in 1946. See John A. Townsend, The Tax Contribution to Deference and APA § 706 (SSRN December 14, 2023), pp. 5-23) https://ssrn.com/abstract=4665227 That is not how the Loper Bright Opinion of the Court imagines the pre-Chevron landscape so I will only address this further in the section below dealing with some of the things the majority erred. And, when I use the term Chevron deference, I include that pre-Chevron Chevron-like deference.
2. The Opinion of the Court justifies deference’s demise based on both the APA and the role of courts in the constitutional scheme, as exemplified by Justice Marshall's claim (judicial soundbite) “[i]t is emphatically the province and duty of the judicial department to say what the law is.” Marbury v. Madison, 5 U.S. (1 Cranch) 137, 177 (1803).
3. The definition of deference I offered does not help if the court is in legal interpretive equipoise and thus cannot decide the best interpretation of the statute. The Court’s opinion does not appear to even recognize the possibility of legal interpretive equipoise. For example, the Court states (Slip Op. 22, emphasis), that “Courts instead understand that such statutes, no matter how impenetrable, do—in fact, must—have a single, best meaning.” (See Slip Op.22 (emphasis supplied); see also 23 and 31 (“The statute still has a best meaning, necessarily discernible by a court deploying its full interpretive toolkit.”) Whether legal interpretive equipoise is a possibility is a key point of Justice Kagan’s dissenting opinion. (See e.g., Dissenting opinion Slip Op. 7 (stating that sometimes there is no “fixed single best meaning” (cleaned up) of the statute text).
a. Query: Is the majority’s key assumption of the absence of the possibility of legal interpretive equipoise correct?