Interesting Facts

I found the information via Earthtrends very interesting:
- The most densely populated country in the world: Singapore, with 6,699 people per square kilometer (the global average is 51!).
- Country with lowest life expectancy: In Swaziland, the average person lives only 31.2 years.
- Country producing the most coal: China produces over one billion toe (tonnes of oil equivalent) of coal each year, nearly twice that of the second largest producer, the United States.

Useful link:
www.wri.org