The impish but thoughtful James Grashow, his sculpture and his long marriage are the subjects of Cindy Meehl’s film. By Alissa Wilkinson In an imaginary Brazil, where older people are forcibly removed ...
Acid rain is any form of precipitation that contains high levels of nitric and sulfuric acids. First coined by Scottish chemist Robert Angus Smith in 1852, acid rain can also occur in the form of snow ...
Registration for the 48th session will only be possible on this official webpage. No other channel, link or registration form should be used. Note that UNESCO does not charge any fee during the ...
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