Pollution was bad and has been a consistent problem, but the visible forms of pollution peaked and are now on a downward trend.
Microplastic pollution seems to be growing and not on a downward trend. Carbon nanotubes and similar new materials are creating new forms of pollution that are growing.
PFAS as described by John Oliver would be another pollution challenge. There are likely a lot of materials where we just use them but don’t fully understand the problems.
Microplastic pollution seems to be growing and not on a downward trend. Carbon nanotubes and similar new materials are creating new forms of pollution that are growing.
PFAS as described by John Oliver would be another pollution challenge. There are likely a lot of materials where we just use them but don’t fully understand the problems.