Negative Population Growth, Inc. (NPG) is a national nonprofit membership organization. It was founded in 1972 to educate the American public and political leaders about the devastating effects of overpopulation on our environment, resources and standard of living. We believe that our nation is already vastly overpopulated in terms of the long-range carrying capacity of its resources and environment.
We urgently need, therefore, a National Population Policy with the goal of eventually stabilizing our population size at a sustainable level, far below today's, after an interim period of negative growth.
Most politicians, big business and its supporting economists call for growth as a solution to all our problems. Apparently, they believe in perpetual growth, which is a mathematical absurdity on a finite planet. There must be limits. Science is demonstrating that human population and consumption in the United States and the world are already far too large and are destroying the natural systems that support us. We must eventually stabilize our national as well as world population size, so that they would be sustainable indefinitely.
Since 1972, NPG has been making that case. We do not simply identify the problems, we propose solutions.

NPG is Pleased to Announce the Winners of Our 2019 NPG Student Poster Scholarship for Contest A
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New NPG Forum Paper Questions the Extinction of Innumerable Species due Solely to Climate Change
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The UN Species Extinction Report: Is It Science, or Something Else?
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Negative Population Growth Applauds U.S. Supreme Court on Blocking Citizenship Question on 2020 Census
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NPG is Pleased to Announce the Winners of Our 2019 Essay Scholarship Contest
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New NPG Forum Paper Asks Why Overpopulation Is Widely Ignored
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Telling and Selling the Overpopulation Issue: Why Climate Change Gets So Much More Attention
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An Open Letter To America’s Supreme Court Justices
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NPG Calls for Trump to Lower Legal Immigration Numbers as Part of Immigration Restructuring
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NPG Forum Paper Highlights Imbalance Between Population Growth and Global Warming
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