This video is called Raw Video: Hungary Sludge Spill Sparks Emergency.
From the BBC:
8 February 2011 Last updated at 18:32 GMT
Hungary sludge plant ‘still a threat’, says Greenpeace
Waste water from a Hungarian aluminium plant still contains toxic chemicals that threaten a local river, despite a big clean-up there, Greenpeace says.
The international environmental group has urged the EU to put pressure on the Hungarian government immediately to stop the “constant pollution”.
Ten people died last October when red sludge poured from one of the plant’s reservoirs into a nearby village.
Update on Hungary toxic sludge. Is it still dangerous or not? Here.
A year after the red mud disaster in Hungary, WWF warns that little has been done to prevent further such catastrophes from occurring: here.