How does stability and toxicity can work together to increase the effects of a chemical on the environment?

Stability and toxicity can interact to amplify a chemical's environmental impact by prolonging its presence and harmful effects in ecosystems. A stable chemical resists degradation, allowing it to accumulate in soil, water, and living organisms over time. This accumulation increases exposure to toxic effects, which can lead to bioaccumulation and biomagnification in food webs. Consequently, even low concentrations of a stable toxic substance can result in significant ecological and health risks.