Researchers found byproduct of coal in an ice core extracted from Shishapangma Mountain in the Himalayas, seen above. ccdoh1 / Flickr / CC BY-NC-ND 2.0
New research has found that soot dating back to the beginning of the Industrial Revolution made its way across Europe to settle on the top of the Himalayas, according to a new study published by the Proceedings of the National Academy of Sciences.
