Aug 10, 2026 | JDS Adhesive
No child should die from leukemia. Yet thousands still do each year, despite major advances in treatment. Increasing attention is turning to environmental factors, including indoor air quality. In modern buildings, wood-based panels and the adhesives within them can contribute to formaldehyde exposure—raising questions about the role industry must play in protecting children’s health.
How Serious Is Childhood Leukemia: Global Statistics and Trends
Childhood leukemia remains a leading global health burden, with data from the World Health Organization (WHO) estimating around 400,000 new cancer cases each year among children, where leukemia is the most common type. The International Agency for Research on Cancer (IARC) further reports over 275,000 pediatric cancer cases and more than 105,000 deaths annually, with leukemia the leading cause of cancer death in children.
Globally, leukemia accounts for roughly one-third of all childhood cancer cases and deaths, highlighting its disproportionate impact. Recent epidemiological studies estimate a global incidence rate of about 2.9 per 100,000 children, while in high-income countries the rate reaches nearly 4.9 per 100,000, reflecting more advanced detection systems.
Despite progress, the burden extends beyond mortality. WHO and global health studies emphasize that treatment is often prolonged and costly, particularly in low- and middle-income countries, where limited access to care leads to treatment interruption or abandonment. Even when treatment is successful, children may face long-term health complications, meaning the impact of leukemia is not only measured in survival rates, but in lifelong consequences for patients and families.
The data is consistent across sources: childhood leukemia is increasingly treatable, but remains unequally managed—and still imposes a significant medical and economic burden worldwide.
How Indoor Air Quality Affects Children’s Health in Modern Homes
Children are more vulnerable to air pollution than adults. According to the World Health Organization (WHO), children breathe more air relative to their body weight, while their lungs, immune systems and other organs are still developing. Faster breathing can also mean greater exposure to pollutants in the same environment.
Formaldehyde is one indoor pollutant that deserves particular attention. The U.S. Environmental Protection Agency (EPA) identifies pressed-wood products made with formaldehyde-containing adhesives as among the most significant sources of formaldehyde in homes, including particleboard, hardwood plywood and medium-density fiberboard (MDF).
This puts the wood panel industry in a position to make a meaningful difference. While no single environmental exposure can be identified as the cause of childhood leukemia, reducing children’s unnecessary exposure to formaldehyde and other harmful emissions is a practical step toward healthier indoor environments. For panel manufacturers and adhesive suppliers, lower-emission materials are therefore not simply a technical improvement—they are part of a broader responsibility to protect the spaces where children live, learn and grow.
The Role of Adhesives in Wood Panels and Indoor Air Pollution
Wood-based panels are widely used in homes, schools and furniture, making their emissions an important consideration for indoor air quality. Among these emissions, formaldehyde is one of the key pollutants associated with composite wood products. The U.S. Environmental Protection Agency (EPA) identifies pressed-wood products made with formaldehyde-containing adhesives—particularly particleboard, MDF and hardwood plywood—as major potential sources of formaldehyde in homes.
For manufacturers, formaldehyde emissions are closely connected to adhesive technology. Resin systems such as urea-formaldehyde (UF), melamine-urea-formaldehyde (MUF) and phenol-formaldehyde (PF), together with factors including resin formulation, formaldehyde-to-urea ratio, adhesive dosage, curing conditions and panel structure, can all influence the final emission profile of a wood panel. Research has also shown that temperature, humidity and ventilation can further affect formaldehyde release from wood composites.
The implication is straightforward: the adhesive is not the only factor, but it is one of the most important factors the panel industry can control.
While current scientific evidence does not establish formaldehyde or wood-panel emissions as a proven major cause of childhood leukemia, reducing children’s exposure to potentially harmful indoor pollutants is a meaningful part of prevention. IARC emphasizes that identifying modifiable environmental exposures remains an important goal in the prevention of childhood leukemia.
For the wood panel industry, this makes lower-emission adhesive technology more than a matter of product performance or regulatory compliance. It is an opportunity to reduce unnecessary chemical exposure at the source—starting with the materials that surround children every day.
What We Are Doing to Develop Safer Adhesive Solutions
We deeply respect and appreciate everyone working to address childhood leukemia and related health challenges. Researchers, healthcare professionals, public organizations and industry partners are approaching this complex issue from different directions, each contributing knowledge, technology and action.
As a wood panel adhesive manufacturer, our contribution is more specific: to develop bio-based, no-added-formaldehyde (NAF) adhesive solutions for wood-based panels. Our focus is not only on developing the technology, but also on improving bonding performance and reducing costs so that safer panel materials can become accessible to more homes, schools and hospitals.
The principle is simple: reduce exposure at the source. Wood panels made with bio-based, formaldehyde-free adhesives can help reduce the release of formaldehyde and other potentially harmful volatile organic compounds (VOCs) into indoor environments. Because children spend a significant amount of time indoors and may be more vulnerable to air pollutants, reducing unnecessary long-term exposure is an important part of creating healthier living and learning spaces.
We do not claim that changing an adhesive can prevent childhood leukemia. The causes of childhood leukemia are complex and remain incompletely understood. But where industry can reduce avoidable exposure, we believe it should. Developing safer adhesives, making them more affordable and bringing them into everyday buildings is one practical contribution we can make toward healthier environments for the next generation.
A Tribute to Everyone Contributing to the Fight Against Childhood Leukemia
No single industry or innovation can solve childhood leukemia alone. We pay tribute to every researcher, physician, organization and individual working to protect children and advance better solutions.
Our responsibility is to do what we can within our field: continue developing safer, more sustainable adhesive technologies and make them increasingly accessible. Every reduction in unnecessary exposure matters. Every safer material is a step forward.
Because every child deserves a healthier place to live, learn and grow.
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