ESTABLISHED 2024 A CIVIC RECORD OF ACTIONS TAKEN AGAINST THE AMERICAN PEOPLE — AND HOW WE RESTORE THEM May 17, 2026
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UndoTrump.com

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Tracking every rollback, reversal, and overreach — and the path back to the America we know.

1,053
Actions Tracked
816
Still Active
29
In the Courts
32
Restored
482
Days Tracking

🔬 Science

24 Actions  ·  Page 1 of 3
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Dissolution of President's Council of Advisors on Science and Technology

On January 23, 2025, President Trump signed Executive Order 14177 dissolving the President's Council of Advisors on Science and Technology (PCAST). The order eliminated this advisory council, which had provided scientific and technological policy recommendations to the president across administrations. The immediate effect was the termination of the council's operations and cessation of its advisory functions to the executive branch.

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Executive Order 14179: Removing Barriers to American Leadership in Artificial Intelligence

President Trump signed Executive Order 14179 on January 23, 2025, directing federal agencies to remove regulatory barriers to artificial intelligence development and deployment. The order establishes a framework for accelerating AI innovation through reduced compliance requirements and streamlined approval processes across federal agencies. Confirmed direct impacts include expedited AI project approvals in federal programs and modified regulatory timelines for AI systems in healthcare, transportation, and other sectors.

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Marine Scientific Research Policy Revision via Presidential Proclamation

President Trump signed Proclamation 2020-20847 on September 9, 2020, revising United States marine scientific research policy. The proclamation modified requirements and procedures governing marine scientific research conducted in U.S. waters and by U.S. entities. The specific operational changes affected research permitting, notification requirements, and institutional review processes for marine scientists and research organizations conducting work in designated marine areas.

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Cybersecurity Principles for Space Systems

On September 4, 2020, the Trump administration signed a memorandum establishing cybersecurity principles and standards for U.S. space systems and infrastructure. The directive requires federal agencies and contractors developing space systems to implement specified security practices and report on compliance. The order affects how civilian and military space programs implement cybersecurity controls for satellites, ground stations, and related systems used by federal agencies and private contractors.

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Executive Order on Securing the United States Bulk-Power System

President Trump signed Executive Order 13920 on May 1, 2020, directing the Department of Energy and Department of Homeland Security to protect U.S. electric grid infrastructure from cybersecurity threats and foreign interference. The order established requirements for bulk-power system operators to implement security measures and report vulnerabilities. It created a framework for federal agencies to coordinate on grid protection and granted the President authority to prohibit bulk-power system equipment from designated foreign countries.

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Executive Order 13914: Space Resources Recovery and International Cooperation

On April 6, 2020, President Trump signed Executive Order 13914 directing federal agencies to encourage international support for the recovery and use of space resources. The order established U.S. policy to promote private and public space resource utilization and to negotiate international agreements that recognize the right to extract and use resources from celestial bodies. The order directly affects American space companies by clarifying U.S. government support for their resource extraction activities in space.

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Executive Order 13906: Amending EO 13803, Reviving National Space Council

On February 13, 2020, President Trump signed Executive Order 13906, which amended Executive Order 13803 to revive and reinvigorate the National Space Council. The order reestablished the council as a formal body to coordinate space policy across federal agencies and the private sector. The direct effect was the restoration of an interagency council structure to advise the President on space exploration, commercial space activities, and national space policy implementation.

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Executive Order on Positioning, Navigation, and Timing Services

President Trump signed Executive Order 13905 on February 12, 2020, directing federal agencies to strengthen national resilience in the use of positioning, navigation, and timing (PNT) services, particularly GPS. The order established requirements for federal agencies to reduce dependence on GPS and develop backup systems for critical infrastructure. The confirmed effect includes new federal protocols for PNT services across agencies managing power grids, financial systems, and transportation networks.

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Wright Brothers Day Proclamation

President Trump signed Proclamation 2019-27525 on December 16, 2019, designating December 17, 2019, as Wright Brothers Day to commemorate the 116th anniversary of the first powered airplane flight. The proclamation directs Americans to observe the day and reflect on the Wright brothers' achievement in aviation. The proclamation has no direct regulatory or programmatic effect on Americans beyond ceremonial recognition.

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Memorandum on Ocean Mapping of U.S. Exclusive Economic Zone and Alaska Shoreline

On November 19, 2019, President Trump signed Memorandum 2019-25618 directing the National Oceanic and Atmospheric Administration (NOAA) to conduct comprehensive ocean mapping of the U.S. Exclusive Economic Zone and Alaska's shoreline and nearshore areas. The memorandum established a requirement for federal agencies to prioritize and coordinate ocean mapping efforts to improve maritime navigation, coastal management, and resource assessment. The confirmed effect is that NOAA and participating federal agencies have undertaken systematic bathymetric and topographic surveys of specified ocean and coastal regions.