Mr. Gordon Fraser reports

RESPONSIBLE ENERGY PROVIDES UPDATE ON ESTCP AFFF DESTRUCTION DEMONSTRATION

Responsible Energy Corp. has provided an update regarding testing of its free radical gasification (FRG) technology under the United States Department of War Environmental Security Technology Certification Program (ESTCP) at the U.S. Army Engineer Research and Development Center (ERDC) in Vicksburg, Miss., being conducted by Tetra Tech Inc. (Nasdaq: TTEK).

On Sept. 15, 2026, Tetra Tech publicly disclosed that preliminary testing conducted in July, 2026, demonstrated that Responsible Energy's FRG achieved greater than 99.9-per-cent destruction and removal efficiency (DRE) of undiluted aqueous film-forming foam (AFFF). Formal ESTCP validation trials are being conducted from Sept. 15 through Sept. 17, 2026. The company will provide further information when validated results are available.

Inclusion of FRG in ESTCP does not constitute endorsement of FRG or the company by the United States government.

About Responsible Energy Corp.

Responsible Energy is a Canadian clean technology company commercializing its patented Free Radical Gasification (FRG) technology for the destruction of PFAS, AFFF and other hazardous liquid waste streams. The company's common shares trade on the TSX Venture Exchange under the symbol REH.

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