Advanced leak detection and repair program prevents emissions equal to the work of nearly eight million trees in one year

Global efforts to curb methane emissions are falling short. A recent UN assessment shows current pledges will only achieve an 8% reduction by 2030—far short of the 30% target. While the world struggles to meet its goals, Montrose Environmental Group, Inc. is proving that meaningful progress is possible.

Through its advanced methane leak detection and repair (LDAR) program using optical gas imaging (OGI), Montrose is helping clients across North America significantly reduce methane emissions, reinforcing its mission to advance environmental stewardship while supporting economic development.

In 2025 alone, Montrose reduced 201,487 tonnes of carbon dioxide equivalent (CO₂e) in methane from escaping into the atmosphere, equivalent to the annual emissions from about 43,000 cars or the work of nearly eight million mature trees. Methane is 28 times more powerful than CO₂ at trapping heat over 100 years, making it one of the most critical levers for limiting global temperature rise to 1.5°C.

Methane Emissions Impact Metrics

• Total leaks detected in 2025: 22,195
• Leaks repaired same day: 4,480 or 20%
• Estimated carbon dioxide equivalent (CO₂e) captured through repairs: 201,487 tonnes
• Number of sites monitored: 2,160

“Cutting methane emissions is one of the fastest, most effective ways to fight rising global temperatures,” said Elizabeth McGurk, Methane Sector Lead, Montrose Environmental Group – a contributor to the International Association of Oil & Gas Producers (IOGP) working group, which is currently developing ISO standards that will shape the future of global methane management. “Every leak we detect that is repaired means emissions prevented and climate goals advanced. Montrose’s work demonstrates that industry leadership and innovation can deliver measurable results today—not decades from now.”

Montrose’s impact extends beyond oil and gas refineries. The company supports emerging applications of methane monitoring for liquified natural gas (LNG) tankers, global shipping, landfills and other industrial scenarios, where methane emissions pose significant challenges. Recent strategic partnerships with Intertek and GHGSat further strengthen Montrose’s ability to deliver comprehensive solutions—from independent measurement and verification of methane emissions to satellite-based monitoring and regulatory compliance—helping clients meet sustainability targets and regulatory requirements worldwide.

As global headlines warn of missed methane reduction targets, Montrose is charting a different course defined by action, innovation and measurable impact. By combining cutting-edge technology, expert field services and strategic partnerships, Montrose is helping industries lead the way in reducing greenhouse gas emissions, while meeting business growth objectives and building a more sustainable future.

Source: BUSINESS WIRE