AAAS MEETING:
Population Growing Pains
Jocelyn Kaiser
Lately economists have tended to reject gloom-and-doom scenarios of impending environmental catastrophe, concluding that population growth should only slightly perturb living standards. At the meeting, however, two economists unveiled a new analysis suggesting that more people do impose a cost on society--one that could run thousands of dollars a head, making it clearly the interest of the present generation to slow population growth.