Proton Exchange Membrane Fuel Cell Market – Global Industry Size, Share, Trends, Opportunity, and Forecast Segmented By Type (High Temperature, Low Temperature), By Material (Membrane Electrode Assembly, Hardware), By Application (Automotive, Portable, Stationary, Others), Region, By Competition, 2018-2028
Published on: 2024-12-05 | No of Pages : 320 | Industry : Power
Publisher : MIR | Format : PDF&Excel
Proton Exchange Membrane Fuel Cell Market – Global Industry Size, Share, Trends, Opportunity, and Forecast Segmented By Type (High Temperature, Low Temperature), By Material (Membrane Electrode Assembly, Hardware), By Application (Automotive, Portable, Stationary, Others), Region, By Competition, 2018-2028
Forecast Period | 2024-2028 |
Market Size (2022) | USD 4.03 billion |
CAGR (2023-2028) | 18.45% |
Fastest Growing Segment | High Temperature |
Largest Market | North America |
Market Overview
Global Proton Exchange Membrane Fuel Cell Market has experienced tremendous growth in recent years and is poised to continue its strong expansion. The Proton Exchange Membrane Fuel Cell Market reached a value of USD 4.03 billion in 2022 and is projected to maintain a compound annual growth rate of 18.45% through 2028.
Key Market Drivers
Growing Environmental Concerns and Carbon Emission Reduction
The Global Proton Exchange Membrane Fuel Cell (PEMFC) Market is being significantly propelled by a growing awareness of environmental concerns and the urgent need to reduce carbon emissions. This pressing issue has catalyzed a profound shift in energy generation and consumption patterns worldwide, with PEMFCs emerging as a prominent solution to mitigate the detrimental impact of traditional fossil fuel-based energy sources.
Environmental concerns, such as climate change, air pollution, and the depletion of finite fossil fuel reserves, have reached critical levels. Climate scientists and experts have consistently warned about the devastating consequences of global warming, including extreme weather events, rising sea levels, and disruptions to ecosystems. As a result, there is an escalating global consensus on the necessity of transitioning to cleaner, more sustainable energy alternatives. PEMFCs, with their remarkable ability to produce electricity through an electrochemical process using hydrogen and oxygen, offer a compelling response to these environmental challenges. Unlike conventional combustion-based energy sources, PEMFCs produce zero harmful emissions, emitting only water vapor as a byproduct. This fundamental characteristic aligns perfectly with the imperative to reduce carbon footprints and curb greenhouse gas emissions, which are primarily responsible for climate change.
Governments, international organizations, and environmental advocates have all rallied behind the need to achieve substantial carbon emission reductions. The Paris Agreement, for instance, represents a global commitment to limit global warming to well below 2 degrees Celsius above pre-industrial levels. Achieving this goal requires a rapid transition to low-carbon and carbon-neutral energy sources, and PEMFCs are playing a pivotal role in this transition.
The transportation sector, which is a significant contributor to carbon emissions, is undergoing a significant transformation with the adoption of PEMFCs in fuel cell electric vehicles (FCEVs). FCEVs are zero-emission vehicles that rely on PEMFCs to convert hydrogen into electricity to power the vehicle's electric motor. As automakers and governments worldwide prioritize reducing emissions from transportation, FCEVs are gaining traction as a sustainable alternative to internal combustion engine vehicles. PEMFCs enable FCEVs to offer long driving ranges, fast refueling times, and a clean driving experience, making them a viable solution for reducing carbon emissions in the transportation sector.
Furthermore, industries, commercial buildings, and residential sectors are increasingly turning to PEMFCs for distributed power generation and backup power solutions. The ability of PEMFC systems to operate efficiently with minimal emissions makes them an attractive choice for clean energy generation. This not only reduces the environmental impact of energy production but also contributes to energy resilience and reliability.
The growing environmental awareness is driving investments and incentives for the development and deployment of PEMFC technologies. Governments and private sector entities are investing heavily in research, development, and infrastructure to support the adoption of PEMFCs. Incentives such as grants, tax credits, and subsidies are being offered to accelerate the deployment of PEMFC systems in various applications, from transportation to stationary power generation.
In conclusion, the Global Proton Exchange Membrane Fuel Cell (PEMFC) Market is experiencing significant growth due to the mounting environmental concerns and the imperative to reduce carbon emissions. PEMFCs represent a clean, efficient, and versatile energy solution that aligns with global efforts to combat climate change and transition to a more sustainable energy future. As the world strives to achieve ambitious carbon reduction goals, PEMFCs are poised to play an increasingly integral role in decarbonizing various sectors and advancing environmental sustainability.
Energy Security and Decentralization
Energy security and decentralization are two pivotal factors propelling the global market for Proton Exchange Membrane Fuel Cells (PEMFCs) into a promising trajectory. In an era marked by increasing concerns about fossil fuel depletion, environmental degradation, and the need for resilient energy systems, PEMFCs have emerged as a groundbreaking solution.
Firstly, energy security has become a paramount concern for nations across the globe. Traditional energy sources, primarily reliant on fossil fuels, are subject to geopolitical tensions, supply disruptions, and price volatility. These vulnerabilities have led to a growing realization that diversifying energy sources and establishing resilient energy infrastructures are imperative. PEMFCs, powered by hydrogen, offer a compelling alternative. Hydrogen can be generated through a variety of methods, including electrolysis of water, reforming of natural gas, or biomass gasification. This versatility in hydrogen production enhances energy security by reducing dependence on a single energy source or supplier. Moreover, hydrogen can be stored for extended periods, providing a valuable buffer against energy supply disruptions. This feature is particularly important in the face of natural disasters or geopolitical conflicts that can disrupt conventional energy supply chains. As governments and industries prioritize energy security, PEMFCs are increasingly recognized as a key enabler of energy independence. Secondly, decentralization is a transformative trend reshaping the global energy landscape. Traditional centralized power generation and distribution systems are often inefficient, susceptible to transmission losses, and less adaptable to the changing energy landscape. In contrast, PEMFCs offer a decentralized approach to energy production. These fuel cells can be deployed at various scales, from small residential units to larger industrial applications, and even integrated into transportation systems like fuel cell vehicles. This decentralization empowers individuals, businesses, and communities to produce their own clean energy, reducing their reliance on centralized utilities. It also enables the integration of renewable energy sources like wind and solar power, with excess electricity used to produce hydrogen for PEMFCs. This synergy between renewable energy and PEMFCs promotes sustainability and resilience by decreasing greenhouse gas emissions and enhancing energy reliability.
Furthermore, the decentralized nature of PEMFCs supports grid resilience. In the event of power outages or disasters, local PEMFC systems can continue to provide electricity, heat, and even potable water, ensuring critical services remain operational. This resilience is particularly valuable in regions prone to extreme weather events or remote areas with limited access to reliable electricity.
In conclusion, the global Proton Exchange Membrane Fuel Cell market is being significantly driven by energy security and decentralization imperatives. As the world seeks to reduce its dependence on fossil fuels, mitigate climate change, and enhance energy resilience, PEMFCs have emerged as a versatile and sustainable solution. Their ability to produce clean energy from hydrogen, diversify energy sources, and support decentralized energy generation aligns perfectly with the evolving energy landscape. As governments, industries, and communities increasingly prioritize these goals, the demand for PEMFCs is set to grow, catalyzing innovation, and transformation in the energy sector while contributing to a more sustainable and secure energy future.
Advancements in Hydrogen Infrastructure and Renewable Hydrogen Production
Advancements in hydrogen infrastructure and the growth of renewable hydrogen production are serving as key drivers for the global Proton Exchange Membrane Fuel Cell (PEMFC) market. These developments are reshaping the energy landscape and bolstering the adoption of PEMFCs as a sustainable and versatile energy solution.
Firstly, the expansion and improvement of hydrogen infrastructure play a pivotal role in driving the PEMFC market. Hydrogen infrastructure encompasses the entire supply chain, from production and storage to transportation and distribution. Historically, one of the challenges hindering the widespread adoption of PEMFCs has been the limited availability of hydrogen refueling stations and distribution networks. However, significant advancements have been made in recent years to address this issue. Governments and private sector entities have been investing heavily in building out hydrogen infrastructure, particularly in regions with ambitious hydrogen strategies, such as Europe, Japan, and parts of North America.
This expansion includes the establishment of hydrogen refueling stations for fuel cell vehicles and the integration of hydrogen into existing natural gas pipelines, creating a more efficient means of transporting hydrogen to end-users. Moreover, the development of hydrogen production facilities, including electrolyzers powered by renewable energy sources, contributes to a cleaner and more sustainable hydrogen supply chain. The proliferation of such infrastructure reduces the barriers to entry for PEMFC adoption, making it more accessible to consumers and businesses alike.
Secondly, the increasing focus on renewable hydrogen production is a major driver for the PEMFC market. Renewable hydrogen is produced through the process of electrolysis, where water is split into hydrogen and oxygen using electricity, often sourced from renewable sources like wind or solar power. This method of hydrogen production is emissions-free and holds great promise for addressing sustainability concerns associated with hydrogen-based technologies, including PEMFCs.
The growth of renewable hydrogen production aligns perfectly with the broader global push towards decarbonization and the transition to cleaner energy sources. PEMFCs benefit immensely from this trend, as the use of renewable hydrogen as a fuel source significantly reduces the carbon footprint of fuel cell applications. This shift towards cleaner hydrogen production not only enhances the environmental credentials of PEMFCs but also aligns them with stringent emissions reduction targets set by governments and industries.
Furthermore, the integration of renewable hydrogen into PEMFCs promotes energy resilience and reliability. PEMFCs fueled by renewable hydrogen can be used as distributed energy systems, providing backup power during grid outages and serving as a stable energy source for critical infrastructure. This capability enhances grid resilience and contributes to a more robust and secure energy ecosystem.
In conclusion, advancements in hydrogen infrastructure and the expansion of renewable hydrogen production are driving forces behind the global Proton Exchange Membrane Fuel Cell market. These developments are fostering a more accessible, sustainable, and environmentally friendly ecosystem for PEMFCs. The establishment of hydrogen infrastructure reduces logistical barriers to adoption, while the growing availability of renewable hydrogen aligns with the global transition towards cleaner energy sources. As governments and industries continue to invest in these technologies and infrastructure, the prospects for PEMFCs as a clean and versatile energy solution are poised for significant growth, contributing to a more sustainable and resilient energy future.
Key Market Challenges
Cost and Scalability
The global Proton Exchange Membrane Fuel Cell (PEMFC) market has been steadily growing in recent years, driven by the increasing demand for clean and efficient energy solutions. However, like any burgeoning industry, it faces its fair share of challenges, with cost and scalability standing out as prominent obstacles. Cost is perhaps the most pressing challenge in the PEMFC market. While PEMFC technology holds great promise for a wide range of applications, including transportation and stationary power generation, it has historically been associated with high production costs. The cost of manufacturing key components such as the proton exchange membrane, catalysts, and bipolar plates has been a significant barrier to widespread adoption. These components often require expensive materials, intricate manufacturing processes, and stringent quality control measures. Additionally, the limited availability of certain critical materials, such as platinum for catalysts, has further driven up costs. As a result, PEMFC systems have remained prohibitively expensive for many potential users and applications.
Addressing the cost challenge in the PEMFC market is crucial for its continued growth. Research and development efforts have been focused on finding alternative, cost-effective materials and manufacturing techniques. Innovations in catalyst design, membrane materials, and manufacturing processes have shown promise in reducing production costs. Furthermore, economies of scale can play a pivotal role in cost reduction. As the industry grows and production volumes increase, the cost per unit is expected to decrease, making PEMFC systems more competitive with conventional energy sources.
Scalability is another formidable challenge facing the PEMFC market. While PEMFC technology has found success in niche applications, such as forklifts and backup power systems, scaling up to meet the demands of larger applications, such as passenger vehicles or grid-scale power generation, remains a complex and daunting task. One of the key scalability challenges lies in maintaining performance and durability as the size of the fuel cell stack increases. Larger stacks can be more prone to temperature variations, gas distribution issues, and mechanical stresses, which can negatively impact efficiency and reliability. Moreover, the infrastructure required to support widespread adoption of PEMFC technology poses scalability challenges. Hydrogen production, storage, and distribution networks need to be developed and expanded to accommodate the increased demand for hydrogen fuel. The establishment of refueling stations for hydrogen-powered vehicles, for instance, requires substantial investments and coordination among multiple stakeholders. This infrastructure development can be a slow and costly process, impeding the rapid scalability of PEMFC technology.
To overcome the scalability challenge, industry players are collaborating with government agencies and research institutions to develop comprehensive roadmaps for infrastructure deployment. Strategic planning, investment in research and development, and regulatory support are essential to streamline the transition to a larger scale. Additionally, advancements in system integration and control strategies are being pursued to enhance the performance and reliability of large-scale PEMFC systems. In conclusion, while the Proton Exchange Membrane Fuel Cell market holds immense potential as a clean and efficient energy solution, it faces significant challenges related to cost and scalability. High production costs have historically limited its widespread adoption, while the scalability of PEMFC technology for larger applications requires overcoming technical and infrastructure hurdles. Nevertheless, concerted efforts in research, development, and collaboration among industry stakeholders, governments, and academia are paving the way for a more cost-effective and scalable PEMFC market, with the potential to revolutionize the energy landscape and reduce our dependence on fossil fuels.
Hydrogen Infrastructure and Storage
In the global Proton Exchange Membrane Fuel Cell (PEMFC) market, the development and expansion of hydrogen infrastructure and efficient storage methods pose critical challenges. While PEMFC technology holds great promise for clean energy solutions, addressing the infrastructure and storage hurdles is essential for its widespread adoption.Hydrogen infrastructure is a foundational requirement for the success of PEMFC technology. Hydrogen, the primary fuel source for PEMFCs, lacks an extensive and well-established infrastructure compared to conventional fuels like gasoline or natural gas. This limitation includes the production, distribution, and refueling aspects of hydrogen. To produce hydrogen, various methods are found at, such as electrolysis, steam methane reforming, and biomass gasification. However, these methods are often energy-intensive and can result in greenhouse gas emissions if not sourced sustainably. Scaling up hydrogen production in an environmentally friendly and cost-effective manner is a significant challenge.
Additionally, the distribution of hydrogen to end-users faces obstacles. Transporting and storing hydrogen efficiently is complicated due to its low energy density per unit volume, resulting in higher transportation costs compared to conventional fuels. Existing pipelines for natural gas can be repurposed for hydrogen, but this requires significant retrofitting and investment. Alternative distribution methods, such as high-pressure tube trailers and liquid hydrogen tankers, are found at but are expensive and require a dedicated logistics network. The establishment of a widespread hydrogen refueling infrastructure is another pressing challenge. Building hydrogen refueling stations (HRS) requires substantial investment and coordination among various stakeholders, including governments, fuel cell manufacturers, and energy companies. The low demand for hydrogen vehicles in many regions has hindered the growth of HRS networks. Without a sufficient number of refueling stations, potential users may be hesitant to adopt hydrogen-powered vehicles, creating a chicken-and-egg dilemma.
Efficient hydrogen storage is another obstacle to the PEMFC market's growth. Hydrogen is typically stored in gaseous or liquid form, each with its advantages and drawbacks. Gaseous storage in high-pressure tanks or solid-state materials can be safe but requires large tanks and consumes energy during compression. Liquid hydrogen offers higher energy density but demands cryogenic temperatures, making it challenging to store and transport. To address these challenges, research and innovation are crucial. The development of advanced materials for hydrogen storage, such as metal hydrides, chemical hydrogen storage, and carbon nanotubes, holds promise for improving storage efficiency. Furthermore, advancements in the development of solid-state hydrogen storage materials could potentially revolutionize hydrogen storage solutions.
Policy support is also essential to overcome infrastructure and storage challenges. Governments and regulatory bodies can incentivize the construction of HRS networks by providing financial incentives, streamlining permitting processes, and setting clear hydrogen production and emissions standards. International collaborations and agreements can facilitate the harmonization of hydrogen infrastructure development, allowing for the seamless transfer of hydrogen technologies across borders. In conclusion, the challenges related to hydrogen infrastructure and storage present significant obstacles to the growth of the global Proton Exchange Membrane Fuel Cell market. Addressing these challenges requires a multi-faceted approach, including advancements in hydrogen production, distribution, and storage technologies, as well as policy support and international collaboration. Overcoming these hurdles is essential to unlocking the full potential of PEMFC technology and transitioning toward a cleaner and more sustainable energy future.
Durability and Lifespan
In the global Proton Exchange Membrane Fuel Cell (PEMFC) market, one of the most critical challenges is ensuring the durability and extended lifespan of these fuel cell systems. Durability is a pivotal factor that directly impacts the economic viability and widespread adoption of PEMFC technology across various applications, ranging from transportation to stationary power generation. PEMFCs offer several advantages, including high energy efficiency, reduced greenhouse gas emissions, and quiet operation. However, they face significant hurdles related to durability and lifespan that need to be addressed for the technology to reach its full potential. One of the primary durability concerns in PEMFCs is the degradation of key components over time. The proton exchange membrane (PEM), which plays a central role in facilitating the electrochemical reactions within the fuel cell, is susceptible to degradation due to factors such as temperature, humidity, and chemical exposure. As the PEM degrades, it leads to a decrease in the fuel cell's performance, ultimately reducing its efficiency and reliability. Additionally, the catalysts used in PEMFCs, often based on precious metals like platinum, can undergo degradation and loss of activity over time, further impacting durability.
The challenge of maintaining durability and extending the lifespan of PEMFCs is multifaceted. Researchers and manufacturers are actively working on several fronts to address these issues. One approach is the development of more robust and chemically stable PEM materials. Advanced PEM materials with improved resistance to chemical and thermal degradation are being researched to prolong the lifespan of fuel cell systems. These materials aim to maintain their integrity and performance under harsh operating conditions, such as high temperatures and varying humidity levels. Another strategy involves reducing the use of expensive catalysts like platinum or finding alternative catalyst materials that are more durable and cost-effective. By minimizing catalyst degradation, fuel cell manufacturers can extend the lifespan of their products and reduce overall costs. Improvements in system design and engineering also play a crucial role in enhancing durability. Better thermal management, optimized flow fields, and improved sealing techniques can help mitigate issues related to temperature fluctuations, water management, and gas crossover, which can contribute to PEMFC degradation. Furthermore, rigorous testing and accelerated aging protocols are essential to assess the long-term durability of PEMFCs accurately. Accelerated stress tests can simulate years of operation within a controlled timeframe, helping manufacturers identify weak points and areas for improvement in their designs. The issue of durability is particularly significant in the automotive sector, where fuel cells need to operate reliably over a vehicle's expected lifetime. Meeting stringent durability requirements is vital to gaining consumer trust and commercializing fuel cell vehicles successfully.
To address these challenges, industry collaborations, government initiatives, and research programs are actively promoting advancements in PEMFC durability. Public-private partnerships and funding opportunities support research and development efforts focused on improving PEMFC components, materials, and manufacturing processes. In conclusion, the durability and extended lifespan of PEMFCs represent a critical challenge in the global Proton Exchange Membrane Fuel Cell market. Addressing these challenges requires continuous innovation in materials, catalysts, system design, and testing methodologies. As durability improves, PEMFCs will become more reliable and cost-effective, making them a more attractive and sustainable energy solution for various applications, ultimately contributing to a cleaner and greener future.
Key Market Trends
In the rapidly evolving landscape of the global Proton Exchange Membrane Fuel Cell (PEMFC) market, several key trends have emerged that are shaping the future of this technology. These trends reflect the growing interest in hydrogen-based energy solutions and the potential of PEMFCs to address a wide range of applications. Here are three notable trends in the global PEMFC market
One significant trend in the PEMFC market is the increasing diversification of applications. Traditionally, PEMFCs have been primarily associated with automotive applications, such as hydrogen fuel cell vehicles (FCVs). However, the technology is now finding its way into various other sectors, contributing to a more sustainable and decentralized energy landscape.
While FCVs continue to gain traction, especially in regions with a focus on reducing emissions, such as Europe and parts of Asia, the trend is expanding beyond passenger cars. Commercial vehicles, including buses and trucks, are adopting PEMFC technology for their potential to offer long driving ranges and quick refueling, making them suitable for public transportation and freight operations.
PEMFCs are increasingly being utilized for stationary power generation in both residential and industrial settings. These systems, often referred to as hydrogen fuel cell generators or micro-CHP (Combined Heat and Power) units, provide a clean and efficient source of electricity and heat. They are being deployed as backup power systems, distributed energy resources, and even as primary power sources for remote or off-grid locations.
PEMFCs are making headway in material handling equipment, such as forklifts and warehouse trucks. The ability to refuel quickly and operate efficiently in indoor environments where emissions are a concern makes them a compelling choice for various logistics and manufacturing applications.
Hydrogen-powered vessels and trains are emerging as viable alternatives to traditional fossil fuel propulsion. PEMFCs are being integrated into ships and locomotives to reduce greenhouse gas emissions and promote clean transportation in the maritime and rail sectors.
PEMFC technology is also gaining attention in the aerospace industry, where lightweight, high-energy-density power sources are crucial. Hydrogen fuel cells are being explored as an auxiliary power source for aircraft, potentially reducing the environmental impact of aviation.
Segmental Insights
Type Insights
High Temperature is the dominating segment in the global Proton Exchange Membrane Fuel Cell market. This dominance is attributed to a number of factors, including
Rapid growth of High TemperatureHigh Temperature is the fastest-growing renewable energy source in the world. This is due to the declining cost of solar panels and the increasing demand for clean energy.
High demand for Proton Exchange Membrane Fuel Cells (RECs)RECs are tradable certificates that represent the environmental attributes of renewable energy generation. RECs are popular with businesses and organizations that want to reduce their carbon footprint.
Government support for High TemperatureGovernments around the world are providing financial incentives and other forms of support to promote the deployment of High Temperature. This is driving the growth of the High Temperature market and the demand for RECs.
Other segments, such as Low Temperature, hydroelectric power, and gas power, are also experiencing significant growth in the Proton Exchange Membrane Fuel Cell market. However, High Temperature is expected to remain the dominating segment in this market for the foreseeable future.
In the coming years, it is expected that the global Proton Exchange Membrane Fuel Cell market for High Temperature will continue to grow at a rapid pace. This growth will be driven by the continued growth of the High Temperature market and the increasing demand for RECs from businesses and organizations. Here are some additional insights into the High Temperature segment of the global Proton Exchange Membrane Fuel Cell marketThe High Temperature segment is further categorized into utility-scale solar and distributed solar. Utility-scale solar projects are large solar projects that are typically connected to the grid.
Distributed solar projects are smaller solar projects that are typically installed on rooftops or on small plots of land.
Both utility-scale solar and distributed solar projects can generate RECs.
The High Temperature segment is highly competitive, with a number of key players, such as First Solar, SunPower, and Trina Solar. These players are constantly innovating and developing new solar technologies to reduce the cost of High Temperature and improve the efficiency of solar panels.
The growth of the High Temperature segment of the global Proton Exchange Membrane Fuel Cell market is expected to have a number of positive benefits, including
Reduced greenhouse gas emissionsHigh Temperature is a clean energy source that does not produce greenhouse gases. This means that the growth of the High Temperature segment of the global Proton Exchange Membrane Fuel Cell market will help to reduce greenhouse gas emissions and mitigate climate change.
Increased investment in renewable energyThe growth of the High Temperature segment of the global Proton Exchange Membrane Fuel Cell market will attract more investment in renewable energy projects. This will help to reduce the reliance on fossil fuels and promote the transition to a clean energy future.
Job creationThe growth of the High Temperature segment of the global Proton Exchange Membrane Fuel Cell market will create jobs in the High Temperature industry. This will help to boost the economy and create opportunities for people in different parts of the world.
Regional Insights
The automotive segment is dominating the global proton exchange membrane fuel cell (PEMFC) market. This dominance is attributed to a number of factors, including
Government supportGovernments around the world are providing financial incentives and other forms of support to promote the deployment of fuel cell vehicles (FCVs). This is driving the demand for PEMFCs in the automotive segment.
Increasing demand for FCVsThe demand for FCVs is increasing as more and more consumers are looking for environmentally friendly and fuel-efficient vehicles. This is driving the demand for PEMFCs in the automotive segment.
Technological advancementsPEMFC technology has advanced significantly in recent years, making PEMFCs more efficient, durable, and affordable. This is making PEMFCs more attractive for use in FCVs.
Other segments, such as stationary and portable, are also experiencing significant growth in the PEMFC market. However, the automotive segment is expected to remain the dominating segment in this market for the foreseeable future.
In the coming years, it is expected that the global PEMFC market for the automotive segment will continue to grow at a rapid pace. This growth will be driven by the increasing demand for FCVs and the continued technological advancements in PEMFC technology.
Here are some additional insights into the automotive segment of the global PEMFC market
The automotive segment is further categorized into passenger vehicles and commercial vehicles.
The passenger vehicle segment is the larger of the two segments, accounting for more than 80% of the automotiv