The Supreme Court heard oral arguments Wednesday about an important issue known as Chevron deference, which comes from the decades-old Chevron precedent under which courts defer to administrative agency expertise. The dry-sounding subject could have profound implications, affecting things like regulations over business, the environment and much more, so it’s understandable why it has become a target for conservatives.
Toward the start of the lengthy hearing, Justice Elena Kagan’s questions to a lawyer arguing against the Chevron precedent illustrated the issue. She asked, for example, whether a new product designed to promote healthy cholesterol levels is a “dietary supplement” or a “drug”? Her inquiry raised the broader prospect of whether it should be courts or agency experts deciding questions like these.
"You think the court should determine whether a new product is a dietary supplement or a drug?" — Justice Kagan explains how overturning Chevron deference would turn the courts into non-expert policymakers. pic.twitter.com/gTDjNP6QwH
— Demand Justice (@WeDemandJustice) January 17, 2024
“You want the courts to decide that?” the justice asked incredulously.
She summed up the issue as whether the countless policy issues confronting the nation will be decided by courts that don’t have expertise or agencies that do.








