President Trump’s clean coal agenda could get some much-needed clarity as federal advisers take a hard look at advanced technologies to make coal plants more competitive and climate-friendly, as Trump’s plan to repeal regulations will only go so far toward restoring the industry.

Some of the experts slated to lead the discussion at this year’s spring meeting of the National Coal Council, a federal advisory committee, are skeptical about how much Trump can actually do over the next four years to help the coal industry beyond removing regulations.