Glossary C
Deutsch: Chemische Verunreinigung / Español: Contaminación química / Português: Contaminação química / Français: Contamination chimique / Italiano: Contaminazione chimica
Chemical contamination refers to the presence of harmful chemicals in the environment, including air, water, soil, and food. These pollutants can originate from industrial processes, agricultural activities, waste disposal, and accidental spills, posing risks to human health, wildlife, and ecosystems.
Deutsch: Chemische Exposition / Español: Exposición a productos químicos / Português: Exposição a produtos químicos / Français: Exposition aux produits chimiques / Italiano: Esposizione a sostanze chimiche
Chemical exposure in the environmental context refers to the contact between chemicals and organisms, including humans, animals, and plants, through various pathways such as inhalation, ingestion, dermal (skin) contact, or direct environmental contact. This exposure can occur in natural settings, workplaces, or residential areas, and involves chemicals that may be natural or synthetic, including pollutants, industrial chemicals, pesticides, and consumer products. Understanding and managing chemical exposure is crucial for protecting public health, ecosystems, and overall environmental quality.
Deutsch: Chemische Reduktion / Español: Reducción química / Português: Redução química / Français: Réduction chimique / Italiano: Riduzione chimica
Chemical reduction refers to a process in which a substance gains electrons, often leading to the breakdown or transformation of pollutants in the environment. This reaction is commonly used in water treatment, soil remediation, and air purification to neutralize toxic chemicals and convert them into less harmful forms.
Deutsch: Chemieunfall / Español: Derrame químico / Português: Derramamento químico / Français: Déversement chimique / Italiano: Sversamento chimico
Chemical Spill in the environmental context refers to the release of harmful chemicals into the environment, which can occur on land, in the air, or in water bodies. These spills can result from industrial accidents, transportation mishaps, or as a Consequence of natural disasters that disrupt chemical storage facilities. The release of hazardous chemicals poses significant risks to the environment and public health, contaminating water sources, soil, and air, and affecting both wildlife and human communities.