We all know Bill Nye is not shy about sharing his opinions on controversial subjects, and his views on climate change are no different. In an interview with National Geographic a couple of weeks ago he discussed a type of engineering that could have the potential to combat climate change in a major way.
Buruli ulcer is not an affliction you would like anyone to contract. Caused by Mycobacterium ulcerans, it produces a toxin which necrotizes tissue and hampers immune response. Up to 6000 cases are reported annually to the World Health Organization from 15 countries. Though 80 percent of cases can be cured by antibiotics if caught early, late reporting is typical, leading to a high proportion of permanent disability.