Product walkthrough, trial, POCs, enterprise offering, support and more. Speak with one of our specialists.
Climate changes
Amid growing global concern over climate change, greenhouse gas (GHG) emissions have become an issue that cannot be ignored. One type of emission that often receives less attention is fugitive emissions. While the term may sound unfamiliar to many, these emissions contribute significantly to environmental degradation, particularly global warming. Therefore, it is essential to understand what fugitive emissions are, where they come from, their impacts, and how they can be controlled.
Put simply, fugitive emissions refer to the unintentional release of gases or vapors into the atmosphere that occurs through leaks or irregular discharges, rather than through designated release points such as exhaust stacks. These gases can escape through small cracks, valves, or equipment joints, and are often undetectable to the naked eye.
Unlike emissions resulting from combustion or deliberate gas releases, fugitive emissions are typically caused by imperfections in industrial systems or infrastructure. Because of their hidden nature, these emissions can continue unchecked for extended periods of time.
Fugitive emissions can originate from a wide range of industrial sectors, particularly those involving the use of chemicals or gases in their operations. The oil and gas industry is among the largest contributors, where leaks may occur in pipelines, compressors, valves, storage tanks, and equipment connections. Other sectors such as petrochemicals, mining, waste processing, and refrigeration facilities (e.g., supermarkets or cold storage warehouses) also produce significant fugitive emissions.
Key causes of fugitive emissions include:
Though invisible, the impact of fugitive emissions is very real. One of the most significant concerns is their contribution to global warming. Some gases classified as fugitive emissions—such as methane (CH₄) and hydrofluorocarbons (HFCs)—have heat-trapping capabilities far greater than carbon dioxide (CO₂).
For example, methane has a global warming potential (GWP) approximately 28–36 times greater than CO₂ over a 100-year period [Ref]. In addition, certain gases can damage the ozone layer, pollute the air, and pose health risks to humans.
Fugitive emissions also pose safety risks, as flammable gases can accumulate in enclosed spaces and potentially cause explosions. Economically, they represent a loss of valuable raw materials, reducing operational efficiency and increasing costs.
To offer a clearer understanding, here are several common examples of fugitive emissions in the field:
Managing fugitive emissions requires a systematic and sustainable approach. The first crucial step is detection. Today’s technologies allow for leak detection through infrared cameras and gas sniffer devices. Once detected, leaks must be repaired—this can involve replacing faulty equipment or installing more gas-tight systems. Regular maintenance and routine inspections should be part of the company’s standard operating procedures.
Environmentally friendly technology also plays a vital role. For example, replacing old refrigerants with low-GWP alternatives or adopting closed-loop systems can significantly reduce leak potential. Operational management is equally important. Staff training, strict procedural enforcement, and top-level management commitment are essential to successfully controlling fugitive emissions.
In greenhouse gas reporting, emissions are categorized into Scope 1, 2, and 3 under the GHG Protocol. Fugitive emissions fall under Scope 1, which includes direct emissions from company-owned or controlled sources.
Scope 1 includes:
In other words, any gas leakage from a company’s equipment or production system must be reported under Scope 1.
To assist companies in measuring and tracking emissions, including fugitive emissions, Jejakin offers a platform called CarbonIQ. This platform is designed to simplify accurate and data-driven carbon inventory processes.
The typical process within CarbonIQ includes:
Fugitive emissions may be invisible to the eye, but their impact on the environment is substantial. As a major contributor to global warming, these emissions must be taken seriously across all industrial sectors.
Through greater awareness, advanced detection technologies, and strong environmental management systems, fugitive emissions can be significantly reduced. With tools like CarbonIQ by Jejakin, measurement and reporting become more accurate, efficient, and transparent.
Controlling fugitive emissions is not only an environmental responsibility—it is also a vital part of sustainable business strategy in the modern era.
Jejakin’s green programs combine high-tech monitoring, biodiversity restoration, and community-led initiatives to deliver powerful, sustainable change across ecosystems.
