diesel exhaust is highly toxic and must be banned by law. it's worse than smoking cigarettes, but not regulated properly at all. this site tries to encourage people to get active und speak out against the misleading 'clean diesel'-campaign run by the fossil-fuel based automotive industry and the diesel-fuel suppliers. 'clean diesel' must be considered to be a fraudulent claim!
Monday, May 18, 2015
air pollution directly affects cognition
Air pollution and impaired lung function prove independent risk factors for cognitive decline
(...) "Our findings disprove the hypothesis that air pollution first decreases lung function and this decline, in turn, causes cognitive impairment by releasing stress signals and humoral mediators into the body," explains Mohammad Vossoughi, a PhD student at the Leibniz (Germany) Institute for Environmental Medicine, who led the study.
Mr. Vossoughi adds that the findings suggest other hypotheses about how air pollution affects cognition, including the possibility that particulate matter and other pollutants are translocated to the central nervous system via our sense of smell and that leads to mild cognitive impairment. (...)