He played a key role in securing the Montreal Protocol, an international environmental pact to protect the ozone layer by reducing the use of certain chemicals.He played a key role in securing the Montreal Protocol, an international environmental pact to protect the ozone layer by reducing the use of certain chemicals. Richard Benedick, Deaths (Obituaries), Ozone, United States International Relations, United States Politics and Government, Environment, Treaties, Montreal Protocol, Reagan, Ronald Wilson Read More
