Thursday, October 22, 2009
world population growth
This graph comes from TREEHUGGER, a Discovery company, showing world population growth from 1750 through 2050.
Subscribe to Posts [Atom]
This Google spreadsheet shows the relationship between political party control of each state and the social consequences of that party's control of the state government. Information about the overall state of the economy and environment is included, plus how the United States ranks against other industrialized countries on various measures of overall national health.
Subscribe to Posts [Atom]