Even nonrenewable resources like coal and oil could be made to last infinitely longer if managed on an efficient basis.
(Even nonrenewable resources like coal and oil; could be made; to last infinitely longer if managed on an efficient basis) (Even nonrenewable resources like coal and oil; to last; infinitely longer)
Even nonrenewable resources like coal and oil Even nonrenewable resources like coal and oil
could be made to last
to last infinitely longer if managed on an efficient basis
infinitely longer