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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Happy Pi Day!
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Cordouan Lighthouse, France
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Summer winds down in the Southern Hemisphere
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International Haiku Poetry Day
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Wheels up in Beijing
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Okefenokee Swamp
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Infant Sumatran orangutan, Indonesia
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The Matterhorn reflected in Lake Stellisee at sunrise, Zermatt, Switzerland
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A special day for a special cat
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A tale of almonds and bees
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Weaverbird nests at Kenya’s Samburu National Reserve
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Mysterious prairie mounds abound
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Queen Elizabeth s Platinum Jubilee
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Ides of March
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Friendship Day
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Manatees rebound
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A hit ballet, long after its debut
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New Orleans for Mardi Gras
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Valentines Day
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Iceland awaits the Yule Lads
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Beaver achievers
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World Honey Bee Day
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Let’s talk fossils
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Lunar eclipse
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Arambol Beach, Goa, India
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Entoloma hochstetteri mushroom at Lake Mahinapua, New Zealand
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Travel Sunday: Liverpool
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Hoodoos, Sunset Point, Bryce Canyon National Park, Utah
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Red-leaf hunting in Japan
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Happy 800th, Salisbury Cathedral
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