Dow received its award for the refusal to accept any responsibility for the 1984 catastrophe in Bhopal . Dow merged with the company responsible for the accident . Shell received its award for gas flaring in Nigeria in residential areas . Wal-Mart denies responsibility for working conditions at its suppliers . KPMG received its award for encouraging its clients to practice aggressive tax evasion
1984 catastrophe in Bhopal
Bhopal disaster
Public Eye on Davos