Before revision: 36 Nobel laureates (left column) signed the declaration on 3 July 2015 on the final day of the 65th Lindau Nobel Laureate Meeting; 35 agreed later on for their names to be listed as signatories.
After revision: 36 Nobel laureates (left column) signed the declaration on 3 July 2015 on the final day of the 65th Lindau Nobel Laureate Meeting; 40 agreed later on for their names to be listed as signatories.