Pugwash efforts in the 1960s on the safeguards regime for the Non-Proliferation Treaty and on the Biological Weapons Convention,
in the 1970s on a code of conduct for technology transfer for development,
and from the 1970s to the present on the resolution of regional conflicts,
on the Chemical Weapons Convention,
and on limiting the accumulation and transfer of conventional weapons, have all benefited particularly from the organization's multinational reach.