…York. World Bank, 1989, Environmental Accounting for Sustainable Development: Selected Papers from Joint World Bank Workshops, World Bank, Washington, D.C. Hershkowitz, A. and Salerni, E., 1987, Garbage Management in Japan: Leading the Way, INFORM,…
…1856-1981 “Working Less”1 -36,760 -12,497 -49,257 -18,845 -16,698 -35,543 “More holidays”2 -1,744 -8,534 -10,278 -720 -3,280 -4,000 Shorter/Longer Work career3 +11,674 -13,779 -2,105 -2,675 +19,268 +16,593 TOTAL -26,830 -34,810 -61,640…
…Online at URL http://www.bts.gov/ntl/. 34US Department of Transportation (1997) National Transportation Statistics 1997 (Washington, DC: Bureau of Transportation Statistics). Online at http://www.bts.gov/btsprod/nts/. 35J. H. Ausubel and C. Marchetti (1996) ‘Elektron’, Daedalus 125, 139-169. 36M. Jufer…
…third parameter, tm, which specifies the midpoint of the sigmoidal curve and is related to the initial population No(t) by We also replace a with Dt, the characteristic duration, that is, the time it takes the population N(t)…
…agreement. Compliance is the adherence to some formal or informal commitment. Verification is the process of determining whether or not a party is in compliance. Enforcement is the suite of sanctions and incentives to entice compliance….
…l ead to ultra-high voltage lines (for example, + 2 megavolts) with higher capacity (for example, 5 or 10 gigawatts) and continental range. The great advantage of continental and intercontinental connections is that standby reserves and…
…Transport, European Review 6(2):137-156, 1998. [15] MVP (Versuchs- und Planungsgesellschaft für Magnetbahnsysteme m.b.H), Die offizielle Transrapid Homepage, URL http://www.mvp.de/, Munich, Germany, 1997. [16] MIKA, J., Transrapid Informations Resourcen Homepage, URL http://transrapid.simplenet.com/, Germany, 1997. [17] Jufer, M., Swissmetro: Wissenschaftliche…
…hour. I am speaking now of 100 years, but that is our time frame. The maglevs would help spread the infrastructure cost over multiple uses. As with ZEPPS, magic words for the…
The following paper was published in Foreign Affairs (November/December 2000, Vol 79, Number 6, pp. 127-144). It is posted with the permission of the editors. Copyright 2000 Council on Foreign Relations SKINHEAD EARTH?…
…J.H., 1991a, Energy and environment: the light path, Energy Systems and Policy 15:181-188. Ausubel, J.H., 1991b, Does climate still matter?, Nature 350:649-652. Birdsall, N., 1992, Another look at Population and Global Warming, Country Economics Department,…