Is Natural Rubber under mortal threat? Is there a possibility that factors like climate change, diseases etc. will bring the plantation industry to its knees?

It is a fact that the traditional rubber growing regions in almost all rubber producing countries in Asia are increasingly constrained by adverse effects of Climate Change. The yield from Hevea in traditional regions is impacted by extreme weather, recurrent cyclones, depression rains and flash floods. The last couple of years have seen interruption to tapping due to unforeseen rains and floods. Another major constraining factor is the recurrent outbreak of new diseases. For example, the outbreak of a new fungal leaf disease (Pestalotiopsis leaf fall disease) reported in Indonesia in 2018 has now spread into around 387,000 ha of mature rubber trees in the country. An estimated 141,000 ha in Thailand, 16,000 ha in Malaysia and 4,000 ha in Sri Lanka are reportedly affected by new fungal leaf diseases.

The low rubber prices that continued over several years resulted in poor maintenance of rubber holdings in almost all producing countries. As resource-starved farmers could not apply fertilizers or adopt proper crop protection measures over several years, rubber trees became weak and lost their resistance to diseases and extreme weather. It is striking to note that the root cause of the decline in yield is the unattractive prices and the resultant poor maintenance of holdings. A major trend reversal of prices can bring glaring positive changes in the natural rubber production sector. The potential national average yield (i.e., the annual production from a unit hectare of tapped trees) is 20 to 30% higher than what is realized now. For example, the average yield in India is currently 1,400 kg per hectare.  But a favorable price can increase the average yield to the range of 1,750-1,800 kg. The country had realized the average yield of 1,823 kg in 2012 when the prices ruled high.  Moreover, a large extent of mature trees which are currently left untapped in the country will come back to production once farmers find the prices attractive.  The country has around 200,000 hectares of mature trees which are left untapped.

More specifically, it is the uneconomic return from the venture that hinders the natural rubber production sector. There is no mortal threat to the supply base as far as prices stay remunerative and the net profit from the venture is attractive. No industry can sustain for a long if it is economically unviable and natural rubber is no exception.

Can a COVID19 like pandemic impact NR industry long term? Do plantations have an effective healthcare plan to ensure labourers’ health and safety?

NR sector globally has almost fully recovered from the impact of the Covide-19. This is particularly true with reference to the global production, consumption, trade, and prices of natural rubber. The prices in key physical markets had crossed over the pre-covid level even by October 2020 and firmed up further since February 2021. 

It is true that the production and processing sectors in Thailand and Malaysia are partly hindered as cross-border travel restrictions prevent migrant workers from neighboring countries to return to works. This issue, to a large extent, is resolved by making use of local workers by providing them necessary skills training. Coming to the downstream manufacturing sector, large number of debt-burden units in the MSME sector are reportedly struggling hard to bring their businesses back to normal.  On the other side, large-scale manufacturing units, particularly those in auto-tyre manufacturing, have made V-shaped recovery driven by the pent-up momentum generated on lifting of the lockdowns. For healthcare rubber products such as rubber gloves, the epidemic has been a major boon. Taking the global rubber industry as a whole, the industry has already come out from the impact of the pandemic.

Workers engaged in large plantations are provided with social security and healthcare facilities as per the regulatory provisions being followed by the governments in the respective countries.

What are the chances of NR getting totally replaced by alternative rubbers? Will this happen? If so, how soon?

NR getting totally replaced by any alternative material is an impossible event in any case. The relative share of NR in the total quantity of new rubber (i.e., natural rubber and synthetic rubber) globally consumed was less than 30% during early 1970s. From that low level, the relative share of NR has gone up to nearly 50% as of now (47.2% in 2020). Synthetic rubber and natural rubber are not competing each other because technical considerations limit the scope of substitution between the two.

Lack of sufficient economic benefits is considered to be a reason for planters looking for alternate crops that can bring faster financial returns. How real is this? How much of rubber plantations have been replaced by other crops?

A total extent of nearly 0.6 million hectares of rubber trees was estimated to have cut down during 2015-2020 period in Thailand, Viet Nam, China, Malaysia, and India for cultivation of other crops or for conversion of land for non-farm uses. The details are given below:

In the case of Thailand, farmers are offered attractive cash incentive (More than US$3500 per hectare) by the government for removing aged rubber trees and planting other crops. It means, the shift from rubber in Thailand is largely policy driven. The case of Thailand is an exception. Generally speaking, the crop shift from rubber over the past few years is caused by the unattractive net profit from the venture.

Is plantation industry too slow to modernise itself, technologically as well as in terms of attracting skilled labor?

It is a fact that technological progress is severely constrained in the smallholder-dominated rubber production sector. The unattractive prices that prevailed over the period since 2015 made the farmers deprived of resources. Although high-yielding clones are available, farmers are generally postponing the replating of aged low-yielding trees due to their inability to meet the huge replanting cost. Another factor that prevents smallholders from replanting is the uncertainty of the farmers over the long-term prospects of rubber cultivation. Unattractive prices have also discouraged farmers from adopting good agricultural practices. Poor return from the venture has compelled farmers to discontinue the application of fertilizers, pest and disease management measures, and proper maintenance of holdings. Larger section of farmers has discontinued the use of stimulants and rain-guarded tapping. However, technological progress continued in large plantations owned by corporates, enterprises, and the public sector.

NR supply has always been unstable due to various reasons. Is this prompting manufacturers to look for other options?

There is no serios supply constraint or supply uncertainty as of now except the seasonal shortage.  Moreover, all the producing countries have huge potential to increase their supply if the prices become attractive.  This point was elaborated earlier.

Is there a campaign being run by alternative rubber sector to put pressure on NR industry?

As stated earlier, NR does not face any threat from alternatives basically due to the reason that the only substitute for natural rubber is natural rubber. In the total global consumption of new rubber (i.e., natural rubber plus synthetic rubber), the relative share of NR is currently around 50% (47.2% in 2020) as against less than 30% in early 1970s. There is no reason to anticipate a fall in the relative share of NR in the next three decades at least.

Are environmental sustainability factors detrimental to NR cultivation?

Environmental considerations can only help NR to gain preference over synthetic rubber, polyurethane, and other materials in various applications because natural rubber is recognised as “an environment-friendly industrial raw material and renewable resource”. The following points establish such a view:

1. Rubber plantations purify atmosphere by absorbing CO₂ and releasing O₂. Based on scientific research undertaken by rubber research institutes in five countries, it is empirically proven that a hectare of rubber plantation annually sequesters as much as 30 tonnes of CO₂ from atmosphere which is near to that of the Amazonian base.
2. Rubber plantations are a good source of timber and bulk of this goes into furniture industry thereby protecting large extent of forests from being logged every year. Secondary branches of the rubber trees go into the fiber board industry and small twigs are used by the rural people as a source of firewood, both indirectly saving forests.
3. Rubber plantations contribute to sustainable soil productivity. Soil productivity has not deteriorated in any of the traditional rubber growing countries which have the history of growing rubber for more than 100 years and already completed 3-4 rubber plantation cycles. 
4. One of the key factors which had adversely affected food crops production in the last couple of years was climate change.  Rubber plantations offer solution to this as it helps balancing carbon level in atmosphere.  Rubber is no longer a mono crop.  Several food crops are grown along with rubber plants in all NR producing countries. The concept of raising rubber plantations as agro-forestry is being increasingly promoted across countries.  It is common among rubber farmers to maintain a portion of their land for other crops.  Moreover, rubber holdings provide sources of ancillary income through activities such as horticulture, fishery, honeybee, goat farming, etc. 
5. In all major natural rubber growing countries, rubber has been identified as a major tool of poverty alleviation and thus helping to achieve the Millennium Development Goals (MDGs).

Are there any concerted efforts being taken up by organisations like ANRPC, IRSG or governments that subsidise NR cultivation?

Developmental activities such as promotion of new-planting and replanting in each country are undertaken by the respective governments only. Among the member governments of ANRPC, Thailand, Malaysia, India, and Sri Lanka provide financial incentives to farmers to promote the cultivation of rubber. The governments usually mobilize the funds needed for the purpose from the same sector by levying a cess on the quantity of NR exported from the country or consumed within the country. The financial assistance cannot be termed as a ‘subsidy’ because the funds needed for the purposes are mobilized from the same sector.

Is it possible to have a globally uniform price structure for NR that can ensure interrupted supply?

In a market driven global economy, commodity prices are largely determined by the forces of supply and demand. This is particularly true in the case of NR which is a strategic industrial raw material coming from more than 10 million smallholder farmers world over. It is not practical to regulate NR prices globally as it is a real challenge to bring together all major producing countries and consuming countries for such a common agenda on terms acceptable to all. (TT)

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Epsilon Carbon has significantly expanded its manufacturing footprint with the formal activation of a new 300,000-tonne-per-annum speciality carbon plant in Vijayanagar, Karnataka. This latest addition brings the company’s aggregate production capacity in this segment to 600,000 tonnes annually, a development that elevates the firm to a leading position among domestic producers and reinforces India’s broader influence in the international speciality carbon market.

The new installation operates on a fully digitised manufacturing architecture, incorporating real-time process monitoring, automated quality controls and interconnected production systems. Such technological integration is intended to minimise operational variability, maximise throughput and provide overseas buyers with a stable and predictable supply base across multiple product categories.

Output from the Vijayanagar complex will encompass a wide array of coal-tar derivatives, including binder and impregnated pitches, refined naphthalene, anthracene and creosote oils and wash oil. These intermediates find application across a spectrum of heavy and light industries, ranging from primary aluminium and graphite electrode production to tyre compounding, pigment formulation, pharmaceutical synthesis and speciality construction materials.

Looking ahead, the company has outlined a trajectory towards further capacity enhancement, with a proposed integrated facility in Jharsuguda, Odisha, expected to push total speciality carbon output to one million tonnes per annum by the end of the decade. Meanwhile, the Karnataka plant has been configured with closed-loop water management, recycling all treated effluent internally, and derives its entire power requirement from a 17‑megawatt captive unit running on recycled process off-gases. Certifications such as Responsible Care, EcoVadis Silver and SA8000 attest to the company’s adherence to stringent safety, environmental and labour standards.

Gaurav Mathur, Chief Executive Officer, Epsilon Carbon, said, "This expansion reflects India's growing capability to become a global supplier of speciality carbon materials. With 600,000 TPA of Speciality Carbon capacity, we are strengthening supply chain resilience for both domestic industries and international customers, particularly the global aluminium sector. As the world looks to diversify supply chains, Epsilon Carbon is proud to contribute to India's emergence as a reliable, sustainable and globally competitive manufacturing hub."

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HS HYOSUNG ADVANCED MATERIALS participated in the China Composite Expo 2026 (CCE 2026), held at the National Exhibition and Convention Center in Shanghai from 1 to 3 September. This annual event stands as Asia’s largest specialised exhibition for composite materials, drawing a significant global audience.

The company has been a consistent participant in CCE since 2013, leveraging the expo to progressively reinforce its foothold in the Asian market. At this year’s showcase, the strategic focus was on its portfolio of high-performance carbon fibre products, which are increasingly recognised as essential materials for advanced sectors including energy, mobility and aerospace due to their superior tensile strength and modulus.

Central to the presentation were actual samples of TANSOME, the company’s proprietary carbon fibre brand developed through in-house technologies. The exhibit featured a diverse range of applications, from mobility components like automotive wheels, hoods and brake discs to sporting goods such as hockey sticks and pickleball rackets, as well as high-pressure vessels for hydrogen and oxygen, drones and wire cores.

In parallel, HS HYOSUNG ADVANCED MATERIALS emphasised its robust manufacturing capabilities and stable supply chain, supported by production bases in Korea, China and Vietnam. This strategy reinforces its standing as a leading global carbon fibre manufacturer. Notably, the company achieved a milestone in 2011 as the first in Korea to independently develop TANSOME, a material 4 times lighter and 10 times stronger than steel. This was followed by the 2022 launch of H3065, a T-1000-grade fibre with strength exceeding steel by over 14 times, designed for demanding aerospace applications.

Jin Dal Lim, CEO, HS HYOSUNG ADVANCED MATERIALS, said, “This exhibition is an important opportunity to further strengthen strategic partnerships with global customers and demonstrate the outstanding technological capabilities of HS HYOSUNG’s carbon fibre. We will continue to build deeper trust in the global market based on world-class product quality and stable supply capabilities.”

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Bekaert has taken a decisive step towards reshaping its operational footprint in Sardinia by securing a preliminary deal with Nuova Icom, a local engineering entity. The arrangement paves the way for the handover of the Macchiareddu premises and guarantees job continuity for the existing staff stationed there, subject to the final stipulations of the contract.

The decision stems from long-term turbulence in the tyre sector, which has steadily undermined the commercial viability of the plant's primary output. With tyre cord manufacturing struggling to remain profitable amidst evolving industry dynamics, the company concluded that a fundamental operational shift was unavoidable.

This initiative follows an extensive search for sustainable alternatives, emphasising regional employment preservation. Bekaert remains attuned to the social ramifications of the transition and pledges to engage transparently with all affected parties. The prospective ownership change is scheduled for completion by October 2026, pending regulatory clearances and the finalisation of employee consultations.

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Every day, tyre recyclers face the same challenge: processing more tyres while maintaining sorting quality, protecting equipment and meeting increasing traceability requirements. Every misidentified tyre represents lost value. Every hidden contaminant can lead to costly downtime. Every manual operation limits productivity.

As tyre volumes continue to grow worldwide, the question is no longer whether tyre sorting should be automated. It is how quickly operators can adopt technologies that make their facilities more efficient, more reliable and more profitable.

As a specialist in intelligent tyre identification, sorting and traceability solutions, REGOM is actively contributing to this transformation through technologies designed to help recyclers process more tyres, improve sorting quality and gain better visibility over their operations.

Through artificial intelligence, advanced inspection technologies and digital traceability, the company is helping transform end-of-life tyres from a waste stream into a valuable resource.

SMARTER TYRE SORTING THROUGH ARTIFICIAL INTELLIGENCE

For decades, tyre sorting relied heavily on manual inspections performed by experienced operators. While this approach remains valuable, it can be time-consuming and difficult to scale as tyre volumes continue to increase.

To address these challenges, REGOM has developed intelligent tyre identification technologies capable of automatically reading and analysing tyres in just a few seconds. Powered by artificial intelligence and advanced image recognition, these systems capture and process tyre information in real time, generating reliable data that can immediately be used by operators.

The benefits are significant. Automated identification increases processing capacity through a continuous production flow and automatic evacuation rates of up to 25 percent. It improves sorting consistency, with customers reporting grading quality improvements of up to 3 percent while reducing the risk of human error. By automating repetitive identification and sorting tasks, operators can focus on higher-value activities. Every tyre is identified in just 2.5 seconds and enriched with detailed product data, creating a fully traceable digital record from collection to grading and reporting. This structured database supports regulatory compliance, operational monitoring and data-driven decision-making while preparing facilities for future traceability requirements.

Importantly, artificial intelligence is not designed to replace operators. Instead, it helps redefine their role by automating repetitive tasks and enabling them to focus on activities that require experience, expertise and decision-making. This shift supports higher productivity while creating greater value from human involvement throughout the sorting process.

As the industry continues to evolve, AI-driven sorting is becoming an essential component of modern tyre recycling facilities.

While artificial intelligence enables faster and more reliable identification, another challenge remains: Detecting contaminants hidden in whole tyre or shreds flows.

Some metallic objects or other contaminants not visible during standard inspections may end up in the flow of shreds or whole end-of-life tyres. Once these contaminants enter shredders, pyrolysis units or downstream processing equipment, they can cause costly damage, unplanned maintenance and production downtime.

To address this issue, REGOM has been investing for several years in the development of innovative X-Ray inspection technologies. This new machine aims to detect hidden contaminants before tyres enter critical processing stages. By identifying potential risks at an early stage, operators can better protect their equipment and avoid costly interruptions.

If your shredder or downstream equipment has already suffered unexpected downtime due to hidden contaminants, you already know the consequences: production stops, maintenance costs increase and valuable processing time is lost.

The challenge is that many contaminants remain invisible during traditional inspections and are only discovered once they have reached critical equipment.

This is where X-Ray technology can make a significant difference. By detecting hidden metallic objects and other contaminants before tyres enter shredders, pyrolysis units or other processing equipment, operators can reduce risks, protect critical assets and maintain smoother operations.

The benefits extend throughout the entire recycling process: lower maintenance costs, improved equipment availability, increased operational reliability and ultimately higher productivity.

“The X-Ray solution we are developing directly addresses our customers’ need to automate their operations, making them more reliable and consistent in an increasingly challenging labour market.

The X-Ray solution we are developing directly addresses our customers’ need to automate their operations, making them more reliable and consistent in an increasingly challenging labour market. This inspection system also helps mitigate a growing risk: fires caused by the increasing number of batteries found in end-of-life tyres. By reducing operational costs while ensuring consistent production, this solution delivers significant operational benefits and enhances overall efficiency,” says Arthur Wagner – CEO, REGOM.

TURNING DATA INTO OPERATIONAL EXCELLENCE

One of the most significant transformations occurring within the tyre recycling industry is the growing importance of data.

Historically, large quantities of operational information remained unavailable or underutilised. Today, advanced sorting technologies generate valuable data that can be used to improve decision-making across the entire facility.

By combining artificial intelligence, automated identification and digital traceability, operators gain a clearer understanding of incoming tyre flows and sorting performance. This information supports regulatory compliance, facilitates reporting and provides greater transparency throughout the recycling process.

More importantly, data enables continuous improvement. Facilities can identify trends, optimise workflows and make more informed investment decisions based on objective operational insights.

The result is a more efficient, more transparent and more resilient recycling operation.

SUPPORTING THE DEVELOPMENT OF TYRE RECYCLING IN INDIA

India is one of the world’s most dynamic markets for tyre recycling and resource recovery. As the sector continues to grow, operators face the same challenges seen across the globe: increasing volumes, higher performance expectations and a growing need for traceability.

Recognising this opportunity, REGOM has partnered with PLANNEX to support the deployment of advanced tyre sorting technologies throughout the Indian market.

By combining REGOM’s expertise in intelligent tyre sorting and traceability with PLANNEX’s strong local presence and industry knowledge, the partnership aims to provide Indian recyclers with access to innovative solutions designed to improve productivity, sorting quality and operational performance.

Together, REGOM and PLANNEX share a common vision: helping recyclers unlock greater value from every tyre while supporting the transition towards a more efficient and sustainable circular economy.

THE FUTURE OF TYRE RECYCLING

The future of tyre recycling is not simply about processing larger quantities of tyres. It is about understanding each tyre better, managing resources more effectively and extracting maximum value from every material entering the recycling stream.

Through artificial intelligence, advanced inspection technologies and data-driven decision-making, REGOM is contributing to this transformation by helping operators build safer, smarter and more efficient recycling facilities.

The challenge is no longer simply to process more tyres. The challenge is to extract more value from every tyre entering the recycling stream.

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