United States v. Apollo Energies, Inc.
Citation and Court
611 F.3d 679 (10th Cir. 2010)
Facts
Apollo Energies operated oil and gas production equipment in Kansas. Birds were found dead in uncovered “heater-treaters” — oil field equipment that birds could fall into. Apollo was charged under the Migratory Bird Treaty Act (MBTA) for “taking” protected migratory birds without a permit. Apollo argued it lacked any criminal intent and that the MBTA required at least some showing of knowledge or purpose.
Issue
Whether the Migratory Bird Treaty Act imposes strict criminal liability for the incidental, unpermitted killing of migratory birds, without requiring any showing of mens rea.
Holding
The MBTA imposes strict liability for the killing of migratory birds; the government need not prove any criminal intent, and an oil company that operates equipment that incidentally kills birds may be criminally liable without knowledge or purpose to harm the birds.
Rule / Doctrine
The MBTA is a strict liability statute with respect to the “taking” or killing of migratory birds. Congress may constitutionally impose criminal penalties without a mens rea requirement, particularly in the context of public welfare offenses and regulatory crimes protecting natural resources. The absence of an explicit mens rea term in the statute signals strict liability.
Significance
Apollo Energies is a leading Tenth Circuit decision on strict liability under the MBTA and is regularly cited in debates about the scope of the Act’s criminal provisions as applied to industrial activities. The case illustrates the doctrine of public welfare offenses, where courts excuse the absence of a mens rea requirement for regulatory crimes that protect the public from harm caused by inherently dangerous or regulated activities.