Scientists from the Swedish University of Gothenburg found that paper coffee cups, which are considered environmentally friendly, are just as toxic to humans and the environment as plastic ones. The results of the research were published at: magazine Environmental pollution.
The danger is the thin film used to waterproof glasses. Scientists conducted a series of experiments with insects: The insects were exposed to water and soil, where this film decomposed. As a result, various defects developed in the larvae. Experts say similar risks may exist for other wildlife and humans.
Chemicals found include ultraviolet (UV) stabilizers, flame retardants, plasticizers, and nonylphenol detergent, which is considered toxic by the U.S. Environmental Protection Agency.
According to the authors, these substances can cause endocrine disruptors, trigger diseases, affect sexual reproduction, growth and other bodily functions.
ancient scientists establishedIt turns out that environmentally friendly paper straws used for drinks are harmful to humans.