2020 vision

JH Ausubel. The Sciences 33 (6): 14–19 1993 also Published in Science and Technology for Eight Billion People, Europe's Responsibility, P.H Mettler, ed., New Europe Publications, London, pp. 307-319, 1995. 

Dutch life hours worked

…living longer: Long-term trends in working time and time budgets. de Koning finds the number of hours Dutchmen work during their lives gradually diminished. Men born in 1840 worked on…

The Program for the

The Program for the Human Environment goes online, with a simple web page hosted by an SGI Indy (www.rockefeller.edu/phe)….