On August 29, Secretary of the Interior Ryan Zinke released a revised reorganization proposal to establish twelve unified regional boundaries for agencies and bureaus in the Department of the Interior (DOI). Discussed at a round table with Representative Rob Bishop (R-UT-1) in Utah on August 28, the plan is modified from the original restructuring proposal released in February, which was based solely on watershed boundaries.

On August 21, the Environmental Protection Agency (EPA) proposed a new rule to reduce greenhouse gas (GHG) emissions from existing coal-fired electric utility generating units and power plants across the country. The Affordable Clean Energy (ACE) Rule would replace the 2015 Clean Power Plan (CPP) Rule. On August 24, the EPA and National Highway Traffic Safety Administration (NHTSA) issued a notice of proposed rulemaking to amend Corporate Average Fuel Economy (CAFE) and tailpipe carbon dioxide emissions standards for passenger cars and light trucks and establish new standards for model years 2021 through 2026.

Andrew Wheeler, the acting administrator of the Environmental Protection Agency (EPA), appeared before the Senate Committee on Environment and Public Works on August 1 to discuss the EPA’s priorities going forward under this administration. Wheeler assumed his current position after Scott Pruitt resigned on July 6. During the hearing, Wheeler emphasized the EPA’s focus on certainty and transparency, specifically in risk communication, enforcement and regulation, and communications with state and local governments.

The Monthly Review is part of a continuing effort to improve communications about the role of geoscience in policy.

On August 3, Representative Dana Rohrabacher (R-CA-48) introduced the National Earthquake Hazards Reduction Program (NEHRP) Reauthorization Act of 2018 (H.R. 6650). NEHRP is a program that provides coordination and leadership in monitoring seismic activity, studying impacts, and improving earthquake resilience in communities nationwide.

On August 24, the nominees for director of the White House’s Office of Science and Technology Policy (OSTP) and deputy administrator of the National Aeronautics and Space Administration (NASA) appeared before the Senate Committee on Commerce, Science, and Technology for a nomination hearing. Earlier in the month, the Senate Committee on Environment and Public Works approved the nominee to Chair the White House Council on Environmental Quality (CEQ).

On August 28, the Senate Commerce Subcommittee on Oceans, Atmosphere, Fisheries, and Coast Guard held a hearing on U.S. Harmful Algal Bloom (HAB) events and the status of the algal-bloom research, technology, and monitoring techniques. During opening remarks, senators highlighted the health, economic, and cultural impact impacts from HABs in Wisconsin, Alaska, and Florida.

On August 16, the South Carolina District Court ruled that President Donald Trump’s Executive Order 13778 to suspend the Obama Administration’s Clean Water Rule was in violation of the Administrative Procedure Act. Finalized in 2015, the Clean Water Rule—also called the Waters of the United States or WOTUS rule—clarified the scope of federal water protected under the Clean Water Act. The nationwide halt of the applicability date rule effectively reinstates the WOTUS rule in twenty-six states.

By the end of August, the Senate passed nine of their 12 appropriations bills, while the House – on recess in August – passed six. The bills passed by both chambers include funding for the Department of the Interior, the Army Corps of Engineers, and the Department of Energy, but only the Senate voted on spending for the Department of Agriculture. The two chambers must conference to negotiate mutually agreeable final language, then pass reconciled versions of the appropriations packages. Neither chamber has yet passed their Commerce, Justice, and Science appropriations bills.

On August 1, the Senate Committee on Commerce, Science, and Transportation amended and advanced several bills including the Space Frontier Act (S. 3277), the Waterfront Community Revitalization and Resiliency Act (S. 3265), and the COASTAL Implementation Act (S.2242).