Kemikaalisuus

Kemikaalisuus is a term that describes the presence and impact of chemicals in the environment and living organisms. It refers to the totality of chemical substances that exist, are used, or are released into the environment, as well as their potential interactions and effects. This encompasses a wide range of substances, from naturally occurring compounds to synthetic chemicals produced by industrial processes. Understanding kemikaalisuus involves assessing the sources of these chemicals, their pathways through ecosystems, their persistence, and their potential for toxicity or other adverse effects on human health and biodiversity.

The study of kemikaalisuus often involves environmental monitoring, risk assessment, and the development of regulations to manage chemical risks. It considers factors such as the concentration of chemicals, their physical and chemical properties, and the vulnerability of exposed populations or ecosystems. Emerging concerns within the field include the widespread presence of microplastics, persistent organic pollutants (POPs), endocrine disruptors, and the combined effects of multiple chemical exposures, often referred to as the "cocktail effect." Addressing kemikaalisuus requires a multidisciplinary approach, integrating chemistry, toxicology, environmental science, and public health to promote sustainable chemical management and minimize harm.