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  • Rising Meat Consumption Takes Big Bite out of Grain Harvest

    World consumption of animal protein is everywhere on the rise. Meat consumption increased from 44 million tons in 1950 to 284 million tons in 2009, more than doubling annual consumption per person to over 90 pounds. The rise in consumption of milk and eggs is equally dramatic. Wherever incomes rise, so does meat consumption. As […]

  • Troubling Health Trends Holding Back Progress on Life Expectancy

    By Brigid Fitzgerald Reading People born today will live for 68 years on average, 20 years longer than those born in 1950. By the mid-twentieth century, industrial countries had already made major strides in extending lifespans with improvements in sanitation, nutrition, and public health. After World War II, rapid gains in life expectancy in developing […]

  • Demographics loom large in state failure

    After a half-century of forming new states from former colonies and from the breakup of the Soviet Union, the international community is today faced with the opposite situation: the disintegration of states. Failing states are now a prominent feature of the international political landscape. The most systematic ongoing effort to analyze countries’ vulnerability to failure […]

  • Population facts and figures at your fingertips

    The number of people in the world is expected to reach 7 billion by the end of October 2011. Our rate of increase continues to slow from the high point of over 2 percent in 1968. Still, this year’s 1.1 percent increase means some 78 million people will be added to the global population in 2011.