Wednesday, January 18, 2006

Some facts and predictions to make you think


From McKinsey's latest (registration required):

Total world cross-border trade as a percentage of global GDP
1990: 18%
2015 (estimated): 30%

Number of regional trade agreements
In 1990: 50
In 2005: 250

Change in Germany's population over the age of 75 from 2005 to 2015: 33%
Increase in tax burden needed to maintain current benefit levels for Germany's future generation: 90%

Change in Japan's population over the age of 75 from 2005 to 2015: 36%
Change in Japan's population under the age of 5 from 2005 to 2015: -13%
Increase in tax burden needed to maintain current benefit levels for Japan's future generation: 175%

Computational capability of an Intel processor, as measured in instructions per second
1971: 60,000
2005: 10,800,000,000

Multiple by which e-mail traffic has grown from 1997 to 2005: 215

Number of US tax returns prepared in India
2003: 25,000
2005: 400,000

Combined market cap of top 150 mega-institutions
1994: $4 trillion
2004: $11 trillion

Growth rate of the total wealth controlled by millionaires in China from 1986 to 2001: 600%
Estimated number of Chinese households to achieve European income levels by 2020 (assuming real income grows at 8 percent annually): 100 million
Total number of workers in China: 750 million
Number employed in China's state-owned companies: 375 million

Part of national GDP spent on the public sector in the United Kingdom in 2004: 20%
UK public-sector spending as a ratio of GDP when transfer payments (for example, pensions) are included: 40%

Proportion of Latin Americans who would prefer a dictator to democracy if he improved their living conditions: 50%

Muslims as a percentage of the global population
2000: 19%
2025 (estimated): 30%

Number of major violent conflicts
1991: 58
2005: 22

Number of coal-fired power plants China plans to build by 2012: 562
Estimated year China will overtake the United States as the number-one carbon emitter: 2025
Estimated year CO2 levels will hit 500 parts per million: 2050
Years since CO2 levels last hit 500 parts per million: 50 million
Average years it takes a CO2 molecule, once produced, to degrade: 100

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