‘This stuff is increasing in our world exponentially’

Recent research indicates that the average human brain contains approximately five plastic bottle caps’ worth of microplastics, with levels rising significantly over the past eight years. This accumulation of microplastics is linked to various health issues, including cognitive decline and reproductive concerns, posing serious risks not just to individuals but also to ecosystems and public health. Efforts to combat plastic pollution include bans on single-use plastics in several countries, while researchers continue to explore innovative solutions for reducing microplastic exposure.