Qube Technologies

Calgary-based Qube Technologies is expanding its emissions monitoring partnership with Roeslein Renewables, deploying its continuous methane detection system across 100 biogas lagoons in five U.S. states. The move follows a successful 18-lagoon pilot, where Qube’s automated sensors replaced manual inspections and improved leak detection.

Roeslein’s facilities convert agricultural waste into renewable gas, but their open-air structures pose monitoring challenges. Qube’s system provides 24/7 detection of methane, H₂S, and ammonia, offering real-time alerts and centralized data dashboards. With a projected ROI within 12 months, the partnership highlights growing demand for climate tech in the renewable energy sector.

Want to know more? Check out the source code on Calgary.tech.

Calgary-based Qube Technologies has received U.S. EPA approval for its continuous methane monitoring system under NSPS OOOO regulations. This designation allows oil and gas operators to use Qube’s real-time emissions tracking as an alternative test method, reducing costs and improving compliance.

Unlike traditional methods relying on periodic inspections, Qube’s system offers 24/7 monitoring, detecting and quantifying leaks instantly. CEO Alex MacGregor calls the approval a validation of their innovative emissions technology. The system, which combines calibrated sensors and data modeling, positions Qube as a leader in next-generation environmental monitoring for the U.S. energy sector.

Want to know more? Check out the source code on Calgary.tech.