H.R. 6295 · 114th Congress CO2 Regulatory Certainty Act StageIn committee SponsorRyan Zinke Introduced2016-09-28 Latest action2016-09-28 · Introduced in House Follow Summary Text Subjects Cosponsors (4) Votes (0) Actions Cosponsors (4) Gregg Harper Former member House MS Republican David McKinley Former member House WV Republican Steven Palazzo Former member House MS Republican Kevin Cramer Current member Senate ND Republican