Joseph Rotblat left Manhattan project; began Nobel Prize-winning disarmament work in Pugwash Nova Scotia
https://www.cbc.ca/news/canada/oppenheimer-rotblat-pugwash-conferences-1.6927180
* Physicist Joseph Rotblat was only scientist to leave Manhattan Project on moral grounds
* founded Pugwash Conferences: nuclear disarmament organization named for N.S. village where 1st meeting held 1957
Joseph Rotblat: https://en.wikipedia.org/wiki/Joseph_Rotblat
Pugwash Conferences: https://en.wikipedia.org/wiki/Pugwash_Conferences_on_Science_and_World_Affairs
#PugwashConferences #JosephRotblat #NovaScotia #history #ManhattanProject