人口爆発

地球は100億人を養うことができるのか?

文献
Cohen, JE. 1995. How many people can the Earth support? New York, W.W. Norton. [publisher’s]
Evans, LT. 1999. Feeding the ten billion: plants and population growth. Cambridge University Press.
UNEP/GRID. “UNEP/GRID‐Sioux Falls”. United Nations Environment Programme. (online), available from <http://grid2.cr.usgs.gov/datasets/datalist.php3>.
United Nations Population Information Network. “POPIN>>Data”. (online), available from <http://www.un.org/popin/data.html>.