About «nuclear winter», is it foolish to think that aerosols released from nuclear testing in upper atmosphere have contributed to the cooling phase 1950 - 70? (realclimate.org)
When the public began to question the safety of nuclear testing and of radiation emitted from televisions, the government took notice. (discovermagazine.com)
Recently radioactive fallout from nuclear testing has introduced another and far more dangerous type of air poisoning. (religion-online.org)