The Environment Since 1970

JH Ausubel, DG Victor, IK Wernick. Consequences: The Nature and Implications of Environmental Change 1 (3): 2–15 1995

…is reported by the World Bank in, the annual World Development Report, (New York: Oxford University Press). Urban and rural populations are disaggregated in the United Nations Development Programme’s annual…

Mitigation and Adaptation for Climate Change: Answers and Questions

JH Ausubel. The Bridge 23 (3): 15–30 1993 Also pp. 557-584 in Costs, Impacts, and Benefits of CO2 Mitigation, Y. Kaya, N. Nakicenovic, W.D. Nordhaus, and F.L. Toth, eds., International Institute for Applied Systems Analysis, Laxenburg, Austria, 1993.

…output and that in a different climate superimposed on today’s farm or city. Because today’s activities are adapted to today’s climate, the estimated impacts of climate change are usually losses….

Restoring the Forests

DG Victor, JH Ausubel. Foreign Affairs 79 (6): 127–144 2000

…Sources (rounded estimates): 6000 B.C., World Conservation Monitoring Centre, World Resources Institute, and World Commission on Forests and Sustainable Developments; 1990’s, U.N. Food and Agriculture Organization Global Fibre Supply Model…

The Great Reversal: Nature’s Chance to Restore Land and Sea

JH Ausubel. Technology in Society 22: 289–302 2000

…began sparing wild animals, that is, nature. Today an average American annually eats 53 kgs of pork, beef, and lamb without hunting any of nature’s animals.[8] Americans also eat 27 kgs…

Can Technology Spare the Earth?

JH Ausubel. Am Sci 84 (2): 166–178 1996 Republished in Current Perspectives in Geology, Fourth Edition, Michael McKinney, Robert L. Tolliver, Parri Shariff, eds., Wadsworth, Boston, MA, 1998.

…change in the Third World. Journal of Economic Literature XXVI:1685-1728. Lutz, W., ed. 1994. The Future of World Population Growth: What Can We Assume Today? London: Earthscan. Marchetti, C. 1985. Nuclear plants and nuclear…

Elektron: Electrical Systems in Retrospect and Prospect

JH Ausubel, C Marchetti. Technological Trajectories and the Human Environment 110–134 1997 Also appeared in Daedalus 125(3):139-169, Summer 1996.

…round about him. Ezekiel 1:27 (circa 595 b.c.) In the ancient world, electrum (Hebrew) or elektron (Greek) was the material amber. Amber, when rubbed and electrified, preferably with cat fur, moved and lifted dust…

On Sparing Farmland and Spreading Forest

JH Ausubel. Forestry at the Great Divide: Proceedings of the Society of American Foresters 2001 Convention, Society of American Foresters, Bethesda MD 127–138 2002

…On average the world corn farmer has been making the greatest annual percentage improvement. If during the next 60 to 70 years, the world farmer reaches the average yield of today’s U.S….

Maglevs and the Vision of St. Hubert [PDF]

JH Ausubel. Challenges of a Changing Earth 175–182 2002 (Proceedings of the Global Change Open Science Conference, Amsterdam, Netherlands, 10-13 July 2001)

…of 100 million tons. Colorado spreads less than 1/10th of 1% as wide as the world ocean. The point is that the today’s depleting harvest of wild fishes and destruction…