News tagged with pollution

Related topics: air pollution · air quality · greenhouse gas emissions · heavy metals · climate change

Scrapping the National Children's Study is a mistake

Environmental health research has confirmed that chronic, low-level exposure to toxins in our environment – including our food, air and water – can have a significant impact on our health. We need to expand our understanding ...

Jan 29, 2015
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Improving indoor air quality in EU schools

SINPHONIE, an EU-funded research project on indoor air quality in EU schools, and its impact on children's health, has recently published its conclusions. Based on the evidence gathered, the Joint Research Centre and the ...

Jan 28, 2015
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Air quality and its impact on transplants

As Civil and Environmental Engineering Professor Jamie Schauer travels around the world studying air pollution, he tenaciously reminds people that pollution is a human health issue. That is especially crucial when it comes ...

Dec 11, 2014
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Pollution is the introduction of contaminants into an environment that causes instability, disorder, harm or discomfort to the ecosystem i.e. physical systems or living organisms . Pollution can take the form of chemical substances, or energy, such as noise, heat, or light energy. Pollutants, the elements of pollution, can be foreign substances or energies, or naturally occurring; when naturally occurring, they are considered contaminants when they exceed natural levels. Pollution is often classed as point source or nonpoint source pollution. The Blacksmith Institute issues annually a list of the world's worst polluted places. In the 2007 issues the ten top nominees are located in Azerbaijan, China, India, Peru, Russia, Ukraine and Zambia.

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