Sentence examples for ecosystem contamination from inspiring English sources

Mercury (Hg) in water, sediment, soils, seston, and biota were quantified for three streams in the Grand Portage National Monument (GRPO) in far northeastern Minnesota to assess ecosystem contamination and the potential for harmful exposure of piscivorous fish, wildlife, and humans to methylmercury (MeHg).

The Impacts Branch specializes in developing indicators of ecosystem health and contamination.

This study illustrated that in situ Pb stabilization by soluble phosphate would be long-term and ecologically-safe, which could safeguard human health and ecosystem from Pb contamination in mining areas.

Three different categories of hazards were taken into account: acute and long-term hazard for humans, damage to ecosystems, environmental media contamination.

Given the serious threats posed to terrestrial ecosystems by industrial contamination, environmental monitoring is a standard procedure used for assessing the current status of an environment or trends in environmental parameters.

Ongoing deforestation and contamination of ecosystems Forests are essential to livelihoods, ecosystems, and mitigating climate change and other environmental damage (such as soil erosion), but they are severely threatened by corporate interests such as agribusiness (e.g. massive palm oil plantations in Indonesia and West Africa), mining, and oil and gas development.

However, the impacts of the spilled oil on a sedimentary ecosystem after years of contamination have been less studied.

In spite of showing optimism in taking HSPs as a biomarker, they have stressed on more integrated approach for assessment of metal contamination in ecosystem.

Xenobiotics enter our ecosystems in various ways, and most frequently, aquatic ecosystems are affected by contamination from effluents, such as those originating from agricultural pesticide runoff or tar oil pollution [ 3].

Despite overuse and contamination, freshwater ecosystems host a trove of diverse life, almost 10 percent of all known species and one-third of all vertebrates.

In this scenario, the detection of two E. coli isolates with acquired resistance traits of likely human origin as non-dominant microbiota in a small minority of animals, reveals that even highly isolated ecosystems are susceptible to contamination by multiresistant strains.