What people are saying - Write a review
We haven't found any reviews in the usual places.
The Critical Issues
Choices and an Uncertain Future
4 other sections not shown
12 billion 1993 Parliament 21st Century Studies Adupa agricultural yields anniversary arable land areas Barney become capital carbon dioxide celebration chemicals child born today chlorofluorocarbons Christian Climate Change continue corporations countries critical issues current yields decades E. O. Wilson ecological economy energy environmental ethics example faith tradition faith tradition teach feed the human Figure fossil fuels future of Earth gift Green Revolution greenhouse gases hatred human community human fertility human numbers human population human species Iceland important industrialized land needed lifetime live major meeting MILLENNIUM INSTITUTE mutually enhancing relationship Nairobi nation-states needed to feed North oil shale ozone depletion percent person petroleum planet political population growth possible potentially arable land poverty problem production projected rates religious revelation South spiritual leaders stratosphere sustainable future technologies temperature Thingvellir trends United Nations UV-B violence women World Bank World Meteorological Organization World's Religions