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    Emission Monitoring System Market

    ID: MRFR/SEM/6241-HCR
    200 Pages
    Ankit Gupta
    September 2025

    Emission Monitoring System (EMS) Market Research Report Information By Component (Hardware, Software, Service), By System Type (CEMS, PEMS), By Vertical (Oil & Gas, Chemicals & Petrochemicals, Metal & Mining, Pulp & Paper, Energy & Power) And By Region (North America, Europe, Asia-Pacific, And Rest Of The World) – Industry Size, Share and Forecast Till 2034

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    Emission Monitoring System Market Summary

    As per Market Research Future Analysis, the Global Emission Monitoring System (EMS) Market was valued at USD 3.83 Billion in 2024 and is projected to grow to USD 7.06 Billion by 2034, with a CAGR of 6.3% from 2025 to 2034. The market is driven by stringent regulations and the need for pollution monitoring in industrial sectors, particularly in coal-fired power plants. The EMS includes hardware components like gas analyzers and software solutions for data recording, essential for compliance with environmental standards.

    Key Market Trends & Highlights

    The EMS market is witnessing significant growth due to regulatory pressures and technological advancements.

    • Market Size in 2024: USD 3.83 Billion
    • Projected Market Size by 2034: USD 7.06 Billion
    • CAGR from 2025 to 2034: 6.3%
    • Dominant Segment in 2021: Hardware

    Market Size & Forecast

    2024 Market Size USD 3.83 Billion
    2025 Market Size USD 4.07 Billion
    2034 Market Size USD 7.06 Billion

    Major Players

    Key players include Emerson Electric Co, ABB Ltd, General Electric, Siemens, and Rockwell Automation Inc.

    Emission Monitoring System Market Trends

    Increasing dependency on coal-fired power plants to generate electricity

    Numerous airborne pollutants, including sulfur dioxide, mercury, lead, nitrogen oxides, particulates, and other heavy metals, are released when coal is burned. Injurious health effects from prolonged exposure to these contaminants include breathing problems, brain damage, asthma, heart issues, cancer, and early demise. Since it measures the concentration of harmful gases or particulate matter generated from the plant and other industrial processes, the emission monitoring system is vital in lowering carbon emissions. 

    In turn, this guarantees that emission is constrained to allowed norms. Strict emission regulations implemented in Europe and North America are anticipated to drive Emission Monitoring System (EMS) market growth. In industrialized regions like North America and Europe, several nations have put strict regulations and standards in place for carbon emissions. For instance, the government of India imposed the Bharat Stage VI guidelines in April 2020, which restricted the emission of dangerous gases including nitrous oxide and particulate matter. These requirements have raised a demand for pollution monitoring systems.

    The increasing regulatory pressure on industries to monitor and reduce emissions is driving the adoption of advanced Emission Monitoring Systems, which are essential for achieving environmental compliance and sustainability goals.

    U.S. Environmental Protection Agency (EPA)

    Emission Monitoring System Market Drivers

    Market Growth Projections

    The Global Emission Monitoring System (EMS) Market Industry is projected to experience substantial growth over the next decade. With a market valuation of 3.83 USD Billion in 2024, it is anticipated to reach 7.5 USD Billion by 2035. This growth trajectory reflects a compound annual growth rate (CAGR) of 6.31% from 2025 to 2035. The increasing focus on environmental sustainability, coupled with advancements in monitoring technologies, is likely to drive this expansion. As industries and governments prioritize emissions reduction, the demand for effective EMS solutions will continue to rise.

    Technological Advancements

    Technological innovations are significantly shaping the Global Emission Monitoring System (EMS) Market Industry. The integration of IoT, AI, and machine learning into EMS solutions enhances data accuracy and real-time monitoring capabilities. These advancements allow for predictive analytics, which can forecast emissions trends and optimize operational efficiency. For example, smart sensors can detect emissions in real-time, providing organizations with actionable insights. As a result, the market is expected to grow at a CAGR of 6.31% from 2025 to 2035, reflecting the increasing reliance on technology to meet environmental goals.

    Investment in Renewable Energy

    The transition towards renewable energy sources is significantly impacting the Global Emission Monitoring System (EMS) Market Industry. Governments and organizations are increasingly investing in renewable energy projects, which require robust monitoring systems to track emissions reductions. For instance, solar and wind energy projects necessitate accurate emissions data to validate their environmental benefits. This investment trend is expected to drive the EMS market, as stakeholders seek to ensure compliance with emissions targets and enhance the credibility of renewable energy initiatives.

    Regulatory Compliance Pressure

    The Global Emission Monitoring System (EMS) Market Industry is experiencing heightened pressure from regulatory bodies to comply with stringent environmental standards. Governments worldwide are implementing stricter emissions regulations, which necessitate accurate monitoring and reporting of greenhouse gas emissions. For instance, the European Union's Emission Trading System mandates that companies monitor their emissions closely, thereby driving demand for advanced EMS solutions. This regulatory landscape is projected to propel the market to a valuation of 3.83 USD Billion in 2024, as organizations invest in technologies that ensure compliance and mitigate penalties.

    Growing Environmental Awareness

    There is a marked increase in global environmental awareness, which is influencing the Global Emission Monitoring System (EMS) Market Industry. Consumers and stakeholders are increasingly demanding transparency regarding corporate emissions. This shift is prompting businesses to adopt EMS solutions to demonstrate their commitment to sustainability. For instance, companies are now publicly disclosing their emissions data, which necessitates reliable monitoring systems. This trend is likely to contribute to the market's growth, with projections indicating a rise to 7.5 USD Billion by 2035 as organizations prioritize environmental responsibility.

    Industrial Growth and Urbanization

    Rapid industrial growth and urbanization are key drivers of the Global Emission Monitoring System (EMS) Market Industry. As industries expand and urban areas develop, emissions from manufacturing, transportation, and energy sectors are on the rise. This increase necessitates effective monitoring systems to manage and mitigate emissions. For example, emerging economies are witnessing a surge in industrial activities, leading to a greater demand for EMS solutions. Consequently, the market is poised for substantial growth as industries seek to balance economic development with environmental sustainability.

    Market Segment Insights

    Emission Monitoring System (EMS) Component Insights

    The market segmentation, based on Components, includes Hardware, Software, and Service. The Hardware segment holds the majority share in 2021 of the market. The fact that they are employed in both CEMS and PEMS to gather emissions data might be credited to the rise of the hardware EMS market. The PEMS is a software-powered system that leverages hardware components like sensors to forecast gas emissions, in contrast to the CEMS, which operates through its hardware components. Since the majority of facilities have installed hardware-based continuous emission monitoring systems, the need for hardware devices.

    Emission Monitoring System (EMS) System Type Insights

    Based on System Type, the market segmentation includes CEMS and PEMS. The CEMS segment is estimated to account for the largest share of the market. CEMS are used to gather information on gas emission levels from a variety of sectors, including waste incineration, electricity production, oil and gas, and chemicals. In addition, demand for CEMS is anticipated to rise as more rigorous laws and regulations surrounding pollution monitoring across sectors come into effect.

    Emission Monitoring System (EMS) Vertical Insights

    Based on Vertical, the market segmentation includes Oil & Gas, Chemicals & Petrochemicals, Metal & Mining, Pulp & Paper, and Energy & Power. The Oil & Gas segment dominated the market in 2021. To measure and reduce dangerous chemicals such as sulfur dioxide (SO2) and methane (CH4) and also to collect the data necessary for reporting emissions to governmental regulatory agencies, such as the Industrial Emissions Directive (IED) by the European Parliament and the Council on Industrial Emissions and the Clean Air Act by the EPA in the U.S., EMS is primarily used in the oil and gas industry.

    Source: Secondary Research, Primary Research, MRFR Database, and Analyst Review

    Get more detailed insights about Emission Monitoring System (EMS) Market Research Report – Forecast till 2034

    Regional Insights

    By region, the study provides market insights into North America, Europe, Asia-Pacific, and the Rest of the World. The Coal-powered industries and power generation industries are numerously present in the Asian pacific regions. The countries such as China and India are abundantly generating power through coal-powered industries. The Coal-powered industries are the major end-users of the Emission Monitoring system, as those industries emit large amounts of substrate matter and dust into the environment. On the other hand, Europe is considered the biggest IT vendor and prime manufacturing hub for setting up factories and data center facilities.

    The growing construction activities and power consumption is providing lucrative opportunities for the growth of the Emission Monitoring System market in those countries.

    The regulations imposed by the Chinese Government and the Indian government upon their respective industrial sectors are becoming stringent in recent times. Such factors have propelled the key market players in these countries to deploy Emission Monitoring systems in their plants. Additionally, the increasing environmental pollution and declining air quality in developing regions are fueling the overall growth of the Emission Monitoring System market.

    Further, the major countries studied in the market report are The U.S., Canada, Germany, France, the UK, Italy, Spain, China, Japan, India, Australia, South Korea, and Brazil.

    Figure 3: EMISSION MONITORING SYSTEM (EMS) MARKET SHARE BY REGION 2021 (%)

    EMISSION MONITORING SYSTEM (EMS) MARKET SHARE BY REGION 2021

    Source: Secondary Research, Primary Research, MRFR Database, and Analyst Review

    Key Players and Competitive Insights

    The major market players are investing a lot of money in R&D to expand their product lines, which will spur further market growth. With significant market development such as new product releases, increased investments, and collaboration with other organizations, market participants are also undertaking various strategic activities to expand their presence. To grow and thrive in a market climate that is becoming more competitive and growing, competitors in the Emission Monitoring System (EMS) industry must offer affordable products.

    Manufacturing locally to cut operating costs is one of the main business tactics manufacturers use in the Emission Monitoring System (EMS) industry to benefit customers and expand the market sector. Major market players, including Emerson Electric Co, ABB Ltd, General Electric, Siemens, Rockwell Automation Inc, and others, are attempting to increase market demand by funding R&D initiatives.

    A high-tech industrial business involved in energy, healthcare, and transportation is General Electric (GE). The company operates in the Aviation, Healthcare, Renewable Energy, and Power areas. Engines, parts, avionics, and systems for general aviation, business, and military aircraft are offered by the Aviation section. The Healthcare division provides medical imaging, digital solutions, patient monitoring and diagnostics, medication research, and performance improvement strategies in addition to healthcare systems and pharmaceutical diagnostics. Onshore and offshore wind, blades, hydro, storage, solar, and grid solutions, hybrid renewables, and digital services offerings, are the main topics of the Renewable Energy section.

    The Power section provides gas, steam, nuclear, and other power production equipment to clients in the power generation, industrial, government, and other sectors.

    Emerson Electric is a technological and engineering solutions provider for the commercial, industrial, and residential industries. The company operates through three businesses: Automation Solutions, AspenTech, and Commercial & Residential Solutions. Automation Solutions provides measuring instruments, regulators, control and safety systems, asset management, electrical components and lighting, welding, assembly, and cleaning equipment. AspenTech's asset optimization software allows industrial producers to plan, manage, and maintain their processes. The Commercial & Residential Solutions division focuses on heating and air conditioning, refrigeration and cold chain systems, household items, professional equipment, and vacuums.

    Key Companies in the Emission Monitoring System Market market include

    Industry Developments

    • Q2 2024: ABB launches new CEMcaptain emission monitoring system for marine industry ABB introduced the CEMcaptain, a continuous emission monitoring system designed specifically for the marine sector, aiming to help ship operators comply with stricter international emission regulations.
    • Q2 2024: Siemens launches next-generation emission monitoring platform Sitrans SAM IQ Siemens announced the release of Sitrans SAM IQ, a new digital platform for emission monitoring, offering advanced analytics and real-time compliance reporting for industrial clients.
    • Q2 2024: HORIBA unveils ENDA-5000 series for continuous emission monitoring HORIBA launched the ENDA-5000 series, a new line of continuous emission monitoring systems targeting power plants and heavy industry, with enhanced multi-gas detection capabilities.
    • Q3 2024: Emerson Electric acquires emission monitoring specialist SpectroSense Emerson Electric completed the acquisition of SpectroSense, a company specializing in advanced emission monitoring sensors, to strengthen its environmental solutions portfolio.
    • Q3 2024: Thermo Fisher Scientific partners with Shell to deploy real-time emission monitoring at refineries Thermo Fisher Scientific entered a partnership with Shell to implement real-time emission monitoring systems across Shell's global network of oil refineries.
    • Q4 2024: Envea secures major contract to supply emission monitoring systems for India’s NTPC power plants Envea won a significant contract to provide continuous emission monitoring systems for several NTPC coal-fired power plants in India, supporting the country's clean air initiatives.
    • Q4 2024: Teledyne Technologies launches new portable emission analyzer for industrial applications Teledyne Technologies introduced a portable emission analyzer designed for rapid deployment in industrial settings, enabling on-site compliance checks and diagnostics.
    • Q1 2025: ABB wins contract to supply emission monitoring systems for Saudi Aramco’s new gas processing facility ABB secured a contract to deliver advanced emission monitoring systems for a new Saudi Aramco gas processing plant, supporting regulatory compliance and environmental monitoring.
    • Q1 2025: Siemens and Tata Power announce partnership for smart emission monitoring in Indian utilities Siemens and Tata Power formed a partnership to deploy smart emission monitoring solutions across Tata Power’s utility operations in India, aiming to enhance environmental compliance.
    • Q2 2025: HORIBA receives regulatory approval for ENDA-5000 emission monitoring system in Europe HORIBA’s ENDA-5000 continuous emission monitoring system received regulatory approval for use in European industrial facilities, expanding its market reach.
    • Q2 2025: Envea opens new manufacturing facility for emission monitoring systems in Germany Envea inaugurated a new manufacturing plant in Germany dedicated to producing advanced emission monitoring systems, increasing its production capacity for European markets.
    • Q2 2025: Thermo Fisher Scientific appoints new head of emission monitoring division Thermo Fisher Scientific announced the appointment of Dr. Maria Lopez as the new head of its emission monitoring division, signaling a strategic focus on environmental technologies.

    Future Outlook

    Emission Monitoring System Market Future Outlook

    The Global Emission Monitoring System (EMS) Market is projected to grow at a 6.31% CAGR from 2024 to 2035, driven by regulatory pressures, technological advancements, and increasing environmental awareness.

    New opportunities lie in:

    • Develop AI-driven analytics for real-time emissions data interpretation.
    • Expand service offerings to include compliance consulting for industries.
    • Invest in IoT-enabled devices for enhanced monitoring capabilities.

    By 2035, the EMS market is expected to be robust, reflecting heightened regulatory compliance and technological integration.

    Market Segmentation

    Emission Monitoring System (EMS) Regional Outlook

    • US
    • Canada

    Emission Monitoring System (EMS) Vertical Outlook

    • Oil & Gas
    • Chemicals & Petrochemicals
    • Metal & Mining
    • Pulp & Paper
    • Energy & Power

    Emission Monitoring System (EMS) Component Outlook

    • Hardware
    • Software
    • Service

    Emission Monitoring System (EMS) System Type Outlook

    • CEMS
    • PEMS

    Report Scope

    Report Attribute/Metric Details
    Market Size 2024 USD 3.83 Billion
    Market Size 2025 USD 4.07 Billion
    Market Size 2034 USD 7.06 Billion
    Compound Annual Growth Rate (CAGR) 6.3% (2025-2034)
    Base Year 2024
    Market Forecast Period 2025-2034
    Historical Data 2020 & 2023
    Market Forecast Units Value (USD Billion)
    Report Coverage Revenue Forecast, Market Competitive Landscape, Growth Factors, and Trends
    Segments Covered Component, System Type, Vertical, and Region
    Geographies Covered North America, Europe, Asia Pacific, and Rest of the World
    Countries Covered The U.S, Canada, Germany, France, UK, Italy, Spain, China, Japan, India, Australia, South Korea, and Brazil
    Key Companies Profiled AMETEK Inc, Emerson Electric Co, General Electric, Siemens, PARKER HANNIFIN CORP, Rockwell Automation Inc, ABB Ltd, Thermo Fisher Scientific, CMC Solutions, Fuji Electric Co. Ltd.
    Key Market Opportunities The increased number of factories established across the globe
    Key Market Dynamics The stringent regulations from the government. Concerned authorities to monitor and control carbon emissions. A rapid increase in environmental pollution and declining air quality.

    Market Highlights

    Author
    Ankit Gupta
    Senior Research Analyst

    Ankit Gupta is an analyst in market research industry in ICT and SEMI industry. With post-graduation in "Telecom and Marketing Management" and graduation in "Electronics and Telecommunication" vertical he is well versed with recent development in ICT industry as a whole. Having worked on more than 150+ reports including consultation for fortune 500 companies such as Microsoft and Rio Tinto in identifying solutions with respect to business problems his opinions are inclined towards mixture of technical and managerial aspects.

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    FAQs

    How much is the Emission Monitoring System (EMS) market?

    The Emission Monitoring System (EMS) market size was valued at USD 3.83 Billion in 2024.

    What is the growth rate of the Emission Monitoring System (EMS) market?

    The market is projected to grow at a CAGR of 6.3% during the forecast period, 2025-2034.

    Which region held the largest market share in the Emission Monitoring System (EMS) market?

    Asia Pacific had the largest share of the Emission Monitoring System (EMS) market.

    Who are the key players in the market of Emission Monitoring System (EMS)?

    The key players in the market are AMETEK Inc, Emerson Electric Co, General Electric, Siemens, PARKER HANNIFIN CORP, Rockwell Automation Inc, ABB Ltd, Thermo Fisher Scientific, CMC Solutions, and Fuji Electric Co. Ltd.

    Which Component led the Emission Monitoring System (EMS) market?

    The Hardware category dominated the market in 2021.

    Which Vertical had the largest market share in the Emission Monitoring System (EMS) market?

    Oil & Gas had the largest share in the market for Emission Monitoring System (EMS).

    Emission Monitoring System (EMS) Market Research Report – Forecast till 2034 Infographic
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