Today, President Obama issued a memo barring registered lobbyists from serving on federal advisory committees, boards, and commissions.

The U.S. Environmental Protection Agency’s plans for a single, environmentally-protective proposal to regulate coal ash were changed during a six-month review at the White House Office of Information and Regulatory Affairs (OIRA). An internal administration document released Friday shows the significant edits made to EPA’s original draft.

The Food and Drug Administration (FDA) is tweaking the way it treats advisory committee members who have financial conflicts of interest. FDA will require more detailed information on the financial interests of members who have been granted waivers to serve on committees despite a potential conflict, according to draft guidance released Wednesday.