If you didn't know already Yellowstone is a huge super volcano and if it explodes it could send the earth into another ice-age!
But how???
Yellowstone will release A LOT of very harmful gasses.
And why is this a problem?
This is bad because the gasses are enough to block the sun and will turn the earth significantly colder and therefore an ice-age will occur
SOLUTION:
(We need to find out a way to "suck up" all the harmful gasses). I thought of an idea to make a HUGE VACCUM CLEANER type contraption but higher in the sky and on a very large scale ( >1km x 1km) and place these around the "borders of destruction"
note: >1,000 OF THESE WILL HAVE TO BE MADE TO FULL FILL THEIR JOB ONLY IN THE USA (this may differ on the size)