Dr. Paul Miller to Present Zero Tailings Technology at PDAC

(TheNewswire)

February 27, 2026 –TheNewswire - Toronto, Canada - BacTech EnvironmentalCorporation (CSE:BAC,OTCQB:BCCEF) announced todaythat Dr. PaulMiller will be delivering a presentationon the Company’s patent application for its “ZeroTailings” technology at theupcoming Prospectors & Developers Association of Canada (PDAC)Annual Convention.

The event is hosted by SkarnAssociates and is titled “Derisking Complexity:Technology, Sustainability and Economics.” Attendees will include senior executives from miningcompanies responsible for technology advancement and sustainabilityinitiatives within their organizations.

BacTech’s ZeroTailings technology is designed torecover critical and precious metals from historic and active minetailings while converting previously waste material into stable,environmentally benign products. The process aims to significantlyreduce long-term environmental liabilities, lower closure andreclamation costs, and transform tailings facilities from perpetualrisks into revenue-generating assets aligned with circular-economy andESG objectives.

BacTech has a booth (#2751) in the South Pavillion atthe upcoming PDAC event in Toronto.

About Skarn Associates

Skarn delivers independent, asset-level intelligencethat supports reporting, regulatory defensibility, and capitalallocation.

About BacTech EnvironmentalCorporation

BacTech Environmental Corporation is a leader incommercial bioleaching, utilizing naturally occurring bacteria torecover valuable metals while stabilizing harmful elements such asarsenic. The Company is advancing a fully permitted 50-tonne-per-daybioleach facility in Tenguel–Ponce Enríquez, Ecuador, and isdeveloping its proprietary Zero-Tailings critical minerals recoverytechnology in Sudbury, Canada.

BacTech trades on the Canadian Securities Exchange(CSE: BAC), the OTCQB (OTCQB: BCCEF), and the Frankfurt Stock Exchange(FSE: 0BT1).

For additional information, please visit: www.bactechgreen.com

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