Avgas weighs approximately 6 lbs per gallon, meaning over 4 million pounds of avgas is burned each day, or over 1. Lead helped engines run better and improved gas mileage. As the following EPA chart shows, avgas is the No.
In an age where the academic achievements of American children are routinely overshadowed by children in India, China or Korea, the continued dumping of IQ-damaging lead into our atmosphere seems absurd. A grand total of tons of lead are dumped each year into the air over our heads from aircraft alone, according to the U.
But it also resulted in millions of pounds of lead being dumped directly into the environment, increasing lead contamination of soils and causing people to inhale lead with every breath.
How big of a problem is this in the really big picture? Today, it is illegal to add lead to gasoline and burn it in vehicles.
Multiplied by the 1. But this is a problem that can be solved with a phased switchover to mogas unleaded fuel. Will a government-mandated switch to unleaded fuel ultimately break the bank, leaving us little recourse but to quit flying and sell our airplanes?
Avgas emissions are the number one source of lead emissions into the skies of America. Sources for this story include: And that keeps me happy. Is it too much to ask that we stop dumping toxic lead into the skies above our own heads?
This is why heavy metals are often higher in milk or meat than in raw grass. When will we decide to stop poisoning ourselves?
Even better, I would hope to one day see a huge breakthrough in battery power density that could result in, believe it or not, electric airplanes. The tests showed avgas contains the following: David Freed, by the way, is the Pulitzer Prize-winning author of the Cordell Logan aviation mystery novels.
Much of it appears in the food supply, of course, because plants absorb lead from soils and grazing animals eat and concentrate toxins from plants.
In recent years, serious harm to cognitive and behavioral functions including intelligence, attention, and motor skills has been demonstrated in children with much less lead in their blood than previously thought to cause harm, and it is now understood there is no safe level of lead exposure.
What you dump into the sky falls onto the soils and eventually makes its way into the food supply, too, so burning lead in airplanes sooner or later results is all of us eating lead on our dinner plates.
By the way, where does all this lead end up? Chlorine is a highly-reactive chemical with powerful oxidative properties.(NaturalNews) America is being doused every minute of every day with the toxic heavy metal lead as it is burned in "avgas" -- aviation gas, the fuel that powers most piston-driven aircraft (i.e.
anything with a propeller). AQI: Moderate (51 - ) Air quality is acceptable; however, for some pollutants there may be a moderate health concern for a very small number of people who are unusually sensitive to air pollution.Download