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| I think our food supply is no where near sustainable | |
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| I disagree, we have too much new technololgy in food production to run out of food | |
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| Technology can not create new fresh water or use salt water effectively. Our fresh water supply only makes up 2% of Earth's water | |
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| We can genetically modify foods to make up for any shortages. Developed countries like us, produce 2-4 times more food than we have plenty. | |
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| Genetically modifying food will not be of any help when there is no water to keep the crops and animals alive. Everything needs water to survive. | |
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| We have plenty of water. The earth's fresh water supply has a volume of 2,551,000 cubic miles with a diameter of 169.5 miles. | |
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