In this subchapter:
((1)) ** Environmental law** The term “environmental law” has the meaning given the term in article 24.1 of the USMCA.
((2)) ** Environmental obligations** The term “environmental obligations” means obligations relating to the environment under—
((A)) chapter 1 of the USMCA (relating to initial provisions and general definitions); and
((B)) chapter 24 of the USMCA (relating to environment).