ACT - The Association of Christian Teachers

for Christians working in education

Air pollution linked to cognitive performance.

Air pollution linked to cognitive performance.

Chronic exposure to air pollution could be linked to cognitive performance, a new study in China suggests.

Researchers believe that the negative impact increases with age, and affects men with less education the worst.

Over four years, the maths and verbal skills of some 20,000 people in China were monitored by the US-Chinese study.

Researchers believe the results have global relevance, with more than 80% of the world's urban population breathing unsafe levels of air pollution.

However, while establishing a link between pollution and lower test scores, the study did not prove cause and effect.

The study - which includes researchers from Beijing's Peking University and Yale University in the US - was based on measurements of sulphur dioxide, nitrogen dioxide and particulates smaller than 10 micrometres in diameter where participants lived. It is not clear how much each of these three pollutants is to blame.

Read more.

 

©2002-2015 Association of Christian Teachers. All rights reserved. Use of this website is subject to our Terms & Conditions and Cookie Policy. Click here to read ACT’s Privacy Policy. Click here to read ACT’s Refund Policy. Click here to read ACT’s Electronic Transactions Security Policy. Website by: Serve Design 

ACT Login