Berlin doesn&#x27;t get cleaned enough by the city. Yesterday it was still covered in fireworks and empty wine bottles from New Year&#x27;s Eve. The only reason it looks clean today is because it&#x27;s covered in snow.<p>If it were cleaned more regularly people wouldn&#x27;t litter so much. (Not a defence of people who litter, and it&#x27;s the one thing I hate most about living here.)