At its World Heritage Convention on November 16, 1972, UNESCO adopted an international treaty that for the first time linked the concepts of nature conservation and preservation of cultural properties. The World Heritage Sites program was sparked by Egypt"s plans to construct the Aswan High Dam. UNESCO helped save thousands of antiquities that would have been lost as a result of the dam, which flooded a large swath of the Nile Valley.
50 years of World Heritage Sites
Today in History
More Desktop Wallpapers:
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World Book Day
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Sydney Harbour Bridge in Sydney, Australia
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In celebration of cats
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Mountain hare hopping into Lunar New Year
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Pups of the prairie
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Champaka Sarasi, Shivamogga, Karnataka, India
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Yi Peng lantern festival, Chiang Mai, Thailand
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Plitvice Lakes National Park, Croatia
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Cousins Day
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Fire-damaged forest near Wolf Creek Pass, Colorado
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Salar de Uyuni in Bolivia
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Swimming with the sea cows
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Nuuk, Greenland
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Celebrating Take Your Dog to Work Day
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World Wildlife Day
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Tennis in the park
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World Space Week begins
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Is there a bug-egg emoji for this?
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National Mushroom Month
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Climb a tree for wild animals and plants
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An enduring vision
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Mount Hood, Oregon
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‘Think equal, build smart, innovate for change’
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Panda Day
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National Trails Day
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On the Route of the Waterfalls
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The Old City of Bern
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National Moth Week
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Superbloom in Carrizo Plain National Monument, California
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The mountain of 30,000 sakura
Bing Wallpaper Gallery

