15 Nov Silver lining to Willowton Oil pollution disaster?

Sometimes, a really bad dose of pollution news can have a silver lining. On 13 August about 30,000 litres of edible cooking oil and caustic soda spilled from collapsed storage tanks at the Willowton Oil factory into a tributary of the Msunduzi River, scene of the historic Dusi Canoe Marathon between Pietermaritzburg and Durban.