Mikromanyagok

Mikroműanyagok, often referred to as microplastics, are tiny pieces of plastic debris that measure less than five millimeters in length. They are ubiquitous in the environment, found in oceans, rivers, soil, and even the air we breathe. These particles originate from two primary sources: primary microplastics, which are manufactured in small sizes for use in products like cosmetics and cleaning agents, and secondary microplastics, which result from the breakdown of larger plastic items through processes such as weathering, UV radiation, and physical abrasion.

The widespread presence of microplastics poses significant environmental concerns. Marine life can ingest these particles, mistaking them for food, which can lead to internal injuries, starvation, and the accumulation of toxins in the food chain. While research is ongoing, there are also concerns about the potential impacts of microplastics on human health through ingestion and inhalation. Their persistence in the environment means they can accumulate over time, posing a long-term challenge.

Efforts to address the microplastic problem include reducing plastic consumption, improving waste management systems, and developing innovative technologies for filtering and removing microplastics from water and wastewater. Public awareness campaigns and policy changes are also crucial in tackling this global environmental issue.