LINKTV United Nations 21st Century November 2, 2016
Our capacity to alter the environment has gradually increased. During the last century, weve reached the point where our actions affect the entire planet. Demographer Martha Farnsworth riche examines Population Dynamics in communities all around the United States, a nation that has a disproportionately large impact on the ecosystem. Dr. Riche population growth is heading towards some kind of stability as people replace themselves. But where its located and how they consume thats the issue for sustainability. Narrator demographer deborah balk combines demographic and spacial data to examine how...