anchor: He also stated that section 330 imposes a 1-year freeze on the ability of NHTSA to increase the CAFE standards and that it was my intent that NHTSA would withhold any further action directed toward increasing CAFE standards . . .. Id.
positive: Section 330 froze NHTSA's ability to raise CAFE standards.
negative: Section 330 froze NHTSA's ability to lower  CAFE standards.