Marijuana users really enjoy strong weed, but would prefer that it came without paranoia, memory loss and impaired ability to function. That's according to a new report from the Global Drug Survey in partnership with The Huffington Post, which anonymously surveyed more than 38,000 users around the globe. All marijuana is not created equal. Effects can vary depending on the plant variety, cultivation, processing and blending.
Diesel exhaust particles and gases are suspended in the air, so exposure to this pollutant occurs. whenever a person breathes air that contains these substances. The prevalence of diesel-powered. engines makes it almost impossible to avoid exposure to diesel exhaust or its byproducts, regardless.
Ultra-low-sulfur diesel is diesel fuel with substantially lowered sulfur content. Since 2006, almost all of the petroleum-based diesel fuel available in Europe and North America has been of a ULSD type. The move to lower sulfur content allows for the application of advanced emissions control technologies that substantially lower the harmful emissions from diesel combustion. Testing by engine manufacturers and regulatory bodies have found the use of emissions control devices in conjunction with U