Asbest in het milieu kan mesothelioom veroorzaken. De relatie met longkanker is onduidelijk. Milieu-oorzaken voor longkanker zijn vooral: luchtvervuiling, passief roken en blootstelling aan radon binnenshuis. Dit schrijft Paolo Bofetta na een analyse van epidemiologische studies naar kankerverwekkende stoffen in het milieu. Bofetta werkt als epidemioloog voor de International Agency for Research on Cancer (IARC). Bron: Boffetta P., (2006). Human cancer from environmental pollutants: The epidemiological evidence. Mutation Research july 12.
Boffetta P., (2006). Human cancer from environmental pollutants: The epidemiological evidence. Mutation Research july 12.
Abstract
An increased risk of mesothelioma has been reported among individuals experiencing residential exposure to asbestos, while results for lung cancer are less consistent. Several studies have reported an increased risk of lung cancer risk from outdoor air pollution: on the basis of the results of the largest study, the proportion of lung cancers attributable to urban air pollution in Europe can be as high as 10.7%. A causal association has been established between second-hand tobacco smoking and lung cancer, which may be responsible for 1.6% of lung cancers. Radon is another carcinogen present in indoor air, which may be responsible for 4.5% of lung cancers. An increased risk of bladder might be due to water chlorination by-products. The available evidence on cancer risk following exposure to other environmental pollutants, including, pesticides, dioxins and electro-magnetic fields, is inconclusive.