For the third time in 2018, the federal government went into a partial shutdown on December 22, with Congress and the president still at an impasse over border security funding. The year ended with several unfinished spending bills, leaving agencies such as the Environmental Protection Agency (EPA) and the Department of the Interior (DOI) with a funding lapse until another short-term resolution or permanent funding deal is enacted for fiscal year (FY) 2019. 

On December 15, 2018, President Donald Trump announced that Interior Secretary Ryan Zinke would be stepping down at the end of the year. During his time as secretary, Zinke faced a string of investigations over allegations that he violated ethics rules, while the Department of the Interior has been under scrutiny over concerns about scientific integrity. Deputy Secretary David Bernhardt will be taking charge as acting secretary amid a partial government shutdown.

On December 11, the Environmental Protection Agency (EPA) and the Department of the Army proposed a revised definition of the Waters of the United States (WOTUS) rule to clarify the scope of waters federally regulated under the Clean Water Act. The proposed revision would limit where federal regulations apply, clearly outlining what would be considered “waters of the United States” in addition to specific exclusions from the definition.

A series of nomination processes moved forward in December as Congress wrapped up their lame duck session following the November 6 midterm elections. On December 6, the Senate confirmed Bernard McNamee to be a member of the Federal Energy Regulatory Commission (FERC). The nominations of Rita Baranwal to be assistant secretary for nuclear energy at the Department of Energy (DOE) and Raymond Vela to be director of the National Park Service (NPS) were still awaiting a final confirmation vote by the Senate at the end of December 2018.

A summary of notices posted to the Federal Register by geoscience-related federal agencies, including the Environmental Protection Agency, Department of Energy, Department of the Interior, National Oceanic and Atmospheric Administration, National Science Foundation, and more.

The White House released the second volume of the U.S. Global Change Research Program’s (USGCRP) Fourth National Climate Assessment (NCA4) on November 22, warning of potential damage to the U.S. economy, environment, and human health in the coming decades as a result of climate change.

The National Science and Technology Council (NSTC) released a report this month entitled, “Science and Technology For America’s Oceans: A Decadal Vision.” The report outlines the Trump administration’s goals to advance U.S. ocean science and technology in the coming decade.

The results of the November 6, 2018, mid-term elections will shape geoscience-related legislative priorities for the next two years and beyond. The Democratic Party won control of the U.S. House of Representatives, while the Republican Party retained control of the U.S. Senate.

Senator Gary Peters (D-MI), ranking member of the Federal Spending Oversight and Emergency Management Subcommittee, convened a field hearing titled “Local, State and Federal Response to PFAS Contamination in Michigan” in his home state on November 13. The hearing focused on the emerging health and environmental impacts of per- and polyfluoroalkyl substances (PFAS).