The Nobel committee said in a statement that "lasting peace cannot be achieved unless large population groups find ways in which to break out of poverty."
Lasting peace is not able to be achieved by small populations
We can't say if this is true or not. The quote says that large groups are important but we don't know really about small groups
( z1 possible :polarity - :ARG1 ( z2 achieve :ARG0 ( z3 population :mod ( z4 small ) ) :ARG1 ( z5 peace :duration ( z6 last ) ) ) )