A recent study conducted by the University of Birmingham, and published in the journal Science of the Total Environment, has highlighted the potential for microplastic contamination from common household items, specifically addressing tea bags and paper cups. The research revealed concerning levels of microplastic particles that can enter the body through consumption. The investigation analyzed 150 popular beverages, identifying a notable trend: hot tea contained the highest concentration of microplastics.
According to Professor Mohamed Abdallah, the study found that one liter of tea could contain up to 60 microplastic particles, equating to approximately 12 to 15 particles in a single cup. This concentration significantly exceeds the levels found in energy drinks, which registered around 25 particles per liter, and carbonated drinks, which showed approximately 17 particles per liter. The findings suggest that the temperature at which the beverage is consumed may influence the release of these plastic particles.
The report indicates that higher drinking temperatures accelerate the shedding of these minute particles. The study thus provides quantitative data about the presence and concentration of these particles across various types of drinks. While the research focuses on the physical presence of plastics, it underscores the need for further investigation into the implications of ingesting such quantities of microplastic particles.
Topics: #tea #particles #about
