The Environmental Protection Agency (EPA) declared on Wednesday that it will take action to regulate several applications of five commonly utilized phthalate chemicals to mitigate risks to both the environment and workplace safety.
EPA Administrator Lee Zeldin stated in a written message, “Our scientific standards clearly indicate that these phthalates present an unreasonable risk to both workers and the environment in certain industrial scenarios.”
“We plan to collaborate closely with stakeholders to create specific safeguards that prioritize worker safety and environmental health, which is the essence of science-driven environmental protection.”
The EPA has indicated its intention to regulate butylbenzyl phthalate (BBP), dibutyl phthalate (DBP), dicyclohexyl phthalate (DCHP), diethylhexyl phthalate (DEHP), and diisobutyl phthalate (DIBP). These chemicals are often used to make plastics more flexible, and they find applications in everything from construction materials to industrial products. The agency emphasized in its statement that it relied on rigorous scientific standards along with independent peer reviews to assess the risks posed by these substances, which include issues like hormone disruption and endocrine irregularities.
To tackle the risks linked with these chemicals, the EPA will formulate regulations while consulting with workers, businesses, labor groups, and communities to implement practical measures that ensure worker safety and protect the environment.
The National Institute of Environmental Health Sciences (NIEHS), a part of the National Institutes of Health (NIH), pointed out that, although research on the human effects of phthalate exposure is somewhat limited, animal studies have demonstrated a connection between phthalates and various reproductive health and developmental issues. These issues include:
- Early onset of puberty
- Interference with the development of male reproductive organs
- Disruption of the hormonal system
- Genital defects
- Lower testosterone levels in adolescent males
- Reduced sperm counts in adult men
The EPA’s announcement supports the Make America Healthy Again (MAHA) initiative, which is set to be launched in the coming year.
The MAHA report from the White House highlights phthalates as substances capable of disrupting hormonal balance and causing developmental issues in fetuses. The Food and Drug Administration (FDA) has already limited many phthalates in food packaging, leading to a decline in industry usage over time, according to the report.
Additionally, the EPA revealed on Wednesday that it plans to regulate around a dozen applications of 1,3-butadiene to safeguard U.S. workers. This colorless gas is integral to producing items like automotive tires, adhesives, sealants, paints, coatings, and auto care products. However, exposure to it has been linked to health risks such as reduced birth weight, anemia, leukemia, and bladder cancer.
