Ink made of Air Pollution
Pollution from any sort of transportation, namely cars, can be captured and turned into ink.
A group of scientists captured pollution from cars and used the pigment for ink. Their process uses up to 90% of the captured pollution to make inks for pens, printing, and tshirts. A group of scientists captured pollution from cars and used the pigment for ink. Their process uses up to 90% of the captured pollution to make inks for pens, printing, and T-shirts.