After last week’s EPA announcement on gap year SREs, the agency updated its actions on the SRE waivers, denying more than 50 petitions. There are still 17 left, but those are the petitions that as of July had not been reviewed by the Department of Energy (DOE). All the retroactive petitions denied had been reviewed by DOE. According to a statement by EPA Administrator Andrew Wheeler: DOE and EPA thoroughly and carefully evaluated the petitions for those years at that time and EPA has found nothing in those new submissions that would merit a change in those previous decisions. As for those where DOE had recommended a 50 percent retroactive waiver, they were denied because, as Wheeler stated EPA doubts that Congress intended to exemp...