ecological contamination
[/ˌɛkəˈlɑːdʒɪkəl ˌkɑːntæmɪˈneɪʃən/]
nounpl: ecological contaminations
contaminação ecológica
1. The introduction of harmful substances or pollutants into natural ecosystems, causing adverse effects on environmental health, biodiversity, and ecological balance
Ecological contamination from industrial waste has destroyed the river's aquatic life.
A contaminação ecológica causada por resíduos industriais destruiu a vida aquática do rio.
2. The degradation of soil, water, or air quality due to human activities or natural processes that harm living organisms and ecosystem functions
The factory's ecological contamination affected the health of nearby communities.
A contaminação ecológica da fábrica afetou a saúde das comunidades vizinhas.
In Brazil, ecological contamination is a significant concern due to industrial development, deforestation, and agricultural runoff. Environmental movements and NGOs frequently use this term in campaigns. In the USA, the term is central to EPA regulations and environmental justice discussions, particularly in low-income communities.
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