Not a whole lot of kitty litter, but it's pure profit for a company that has none.

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While not condoning the litter problem, Mr Howells said there was a lack of places to stop for lorry drivers.

BBC: Lorry drivers urged to stop leaving bottles of urine

The area's councillor, Chris Weaver, said there were a number of litter issues in Cathays and although the project was not yet over, he had high hopes.

BBC: Footprint art on pavements to tackle litter problem

He recommends using kitty litter and a small shovel to get traction on snow and ice--not your buddy pushing the vehicle from behind.

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The BBC's Sammy Darko in Accra says not everyone can afford a new refrigerator, so the used ones are still in demand at the second hand shops that litter the streets of the capital's suburbs.

BBC: Ghana bans second-hand fridges