EPA Integrated Research Teams Into Chemicals Office
The federal agency consolidated scientific staff following the 2026 dissolution of its research division.
Updated on Sept. 30, 2026 in Chemistry

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In 2026, the EPA integrated scientists from its former Office of Research and Development into the Office of Chemical Safety and Pollution Prevention. This administrative shift occurred following the dissolution of the research division by the Trump administration.
Why it matters
The consolidation aims to address the significant backlog of substance assessments currently required for chemicals and pesticides. By aligning research personnel directly within the office responsible for safety evaluations, the agency is attempting to expedite regulatory reviews.
The agency is deploying new assessment methods to process chemicals and pesticides that were previously sequestered in a separate research track. This integration aims to replace slower legacy evaluation workflows with consolidated internal expertise.
The players
Environmental Protection Agency
The federal agency responsible for regulating chemicals and pesticides in the United States.
Trump administration
The executive branch that implemented the 2026 organizational restructuring of the federal science agencies.
The details
The Office of Chemical Safety and Pollution Prevention now incorporates technical staff previously managed under the Office of Research and Development. These teams are tasked with applying new, unified methods for chemical and pesticide assessment to clear longstanding regulatory backlogs. By integrating these scientific resources, the EPA aims to streamline the transition of research findings into actionable safety evaluations.
Timeline
The Office of Research and Development was dissolved by the Trump administration in 2026.
The Toxicology Forum discussed EPA research on September 30, 2026.
The Tech Race
The organizational shift marks a departure from the traditional separation of scientific research and regulatory enforcement within the Environmental Protection Agency. This move follows the 2026 EPA research division reorganization and consolidates technical authority to accelerate chemical approvals.
The integration aims to change the speed at which chemical and pesticide safety assessments are processed in the United States. Industry stakeholders and environmental groups should track future agency performance reports to verify if these administrative changes effectively reduce existing assessment backlogs.
The takeaway
The consolidation reflects a major shift in how federal scientists apply research to regulatory tasks. Interested parties should monitor the agency's periodic progress updates to see if new assessment methods successfully decrease the backlog of pending substance reviews.
Further reading
Explore the latest developments in federal laboratory policy in our Chemistry section.
Source note: This article includes information reported by Bloomberglaw.
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