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Food in 2050

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MEETING THE WORLD'S FOOD CRISIS IN 2050 Vanessa Lorig BRAE 340 Dance 233 Benali Burgoa May 27, 2011

Introduction

The world must manage the impending crisis of feeding nine billion people by the year 2050 if it is to avoid wide-scale famine and malnutrition. The earth's finite resources of land, water, and energy pose an unparalleled challenge in meeting this goal. It is expected that food production must increase seventy to one hundred percent by 2050 to feed the world's population while the amount of land available for agriculture will remain stagnant due to land degradation and climate change. Food waste, difficulties in distributing food to where it is needed, and greater demand by those with money account for why food production must rise beyond the fifty percent increase in worldwide population. People living in more developed countries with expected rising wealth will demand "better" food, often meat-based, that will place greater strain on meeting the world's goal. Meanwhile, historically over the last one hundred years, water use has grown at twice the rate of population growth. The competition for water will be severe in the future due to agricultural use, accounting for seventy percent of worldwide water usage; urbanization of the world's population; and other water needs such as generating hydroelectric power. Climactic changes may cause flooding, drought, and a shifting of worldwide rain distribution, further exacerbating the problem. These sobering statistics highlight the need for a multi-faceted approach to increase efficiency throughout the food and water chain as will be further discussed below.
Trends in Agricultural Production

Food production must double to meet the

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