An Act investing in clean transportation

This bill (HD 3128) updates tax code definitions to include commercial vehicles used in interstate shipping. It adds "rolling stock" (defined as trucks, tractors, and trailers operated by common carriers for interstate goods transport) to tax law definitions in two sections of the General Laws. The bill specifically inserts this term into provisions regarding sales and storage of such vehicles, affecting commercial trucking companies that operate across state lines. It does not create new clean transportation programs or funding, but adjusts existing tax definitions to explicitly cover commercial freight vehicles. The title "investing in clean transportation" appears inconsistent with the bill's actual technical scope, which focuses solely on tax code terminology.