Plastic Additives Linked to 1.97 Million Preterm Births Annually, Study Finds
Event summary
- Exposure to DEHP, a common plastic additive, contributed to 1.97 million preterm births (8% of global total) and 74,000 newborn deaths in 2018.
- Replacement chemical DiNP posed similar risks, with 1.88 million preterm births linked to its exposure.
- Middle East and South Asia accounted for 54% of health impacts, with Africa experiencing disproportionate mortality rates.
- Study estimates DEHP exposure led to 1.2 million years lived with disability due to preterm birth complications.
The big picture
This study reveals the substantial public health burden of plastic additives, highlighting the limitations of current chemical-by-chemical regulation. The findings suggest a systemic problem requiring comprehensive oversight of plastic additives as a class. The economic and health costs associated with these chemicals underscore the need for immediate action in regions with rapidly expanding plastics industries.
What we're watching
- Regulatory Response
- Whether global health authorities will implement class-wide regulations on plastic additives following this evidence of widespread harm.
- Industry Adaptation
- How quickly the plastics industry can develop and validate safer alternatives to phthalates without similar health risks.
- Regional Disparities
- The pace at which high-impact regions like South Asia and Africa can implement exposure reduction measures given their growing plastics industries.