BERLIN - Germany has promised to strengthen security at the Holocaust Memorial in the heart of Berlin after a video published on the Internet showed a man urinating and people launching fireworks from its grey concrete structure on New Year's Eve.

"The incidents are outrageous and to be deplored," German Culture Minister Monika Gruetters was quoted as saying by Bild newspaper on Thursday.

A foundation that supervises the Memorial to the Murdered Jews of Europe, which was opened in 2005, will talk to police and arrange tighter security, Gruetters said.

On New Year's Eve, when hundreds of thousands of tourists and locals gather to celebrate at the nearby Brandenburg Gate, a man was filmed urinating from the top of one of the 2,711 giant concrete slabs that constitute the Holocaust Memorial.

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