Must Watch. Critical New Information about Geoengineering and Mis-Deception by members of the Geoengineering movement to keep us from knowing what is really going on and why the very life giving system of Earth is completely manufactured by land and ocean Wet Surface Air Coolers (WSAC)_making massive amounts of steerable water vapor into weather when combined with Aerosol spraying of chemtrails.
Aplanetruth.info 
Another riddle for Occam’s Razor to resolve!!
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Barium salts has been used for many years as an additive to Diesel fuel. I don’t know if it’s still in use, some places “they” say it has been replaced with Calcium salts.
Barium salts act as a whitener, making soot “invisible”. If your old enough, you maybe remember diesel engines black soot exhaust. After the Barium additive was added the black soot exhaust just became invisible.
I think that Barium is still used in white paint.
The first time this additive was used, was in the mining industry. So workers could see where they where driving their heavy trucks with diesel engines – Now minus the black soot exhaust.
But at that time the health analyse, told that it was NOT recommended to use the barium additive in the public transport sector – Unfortunately I can’t find the pdf I read that in.
I have tried to get the info on what additives are added to diesel and gasoline, but I am told that it is a “trade secret”, by all partners. In Denmark it is the Municipal that has the responsibilities to conduct test at the gas station, to know if the “limit” or what not are meeting the right amount of “poison”. I once met a guy at a gas station testing this and his lips was closed tight, he just said that it was a secret.
You can try search google for: Barium Sulfate diesel exhaust
kind regards
nylonmanden
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