Premise: Certain provisions unique to the Acid Rain Program are moved to Subpart 1 of Part B. Further, for the Acid Rain Program and the new trading programs, the existing Section 403 is revised to provide that only the signature of the party transferring allowances (not the signatures of both parties to the transfer) is necessary for the transfer to be effective.

Hypothesis: The Acid Rain Program has some provisions that have been keep the same.
Relation: contradiction