Video shows river turn deep red color in Argentina. Residents say it's not the first time.
Video from a suburb of Argentina’s capital of Buenos Aires shows a bright red waterway. The area has multiple tanneries that use chemicals to treat leather.
Stream Near Buenos Aires Turns Red, ‘Like a River Covered in Blood’
A stream south of the Argentine capital turned a freakish vermilion this week, prompting concerns about pollution. Officials ...
'Looks like a stream of blood.' Argentina river turns red, sparking toxic leak fears
A stream winding through a populous area on the outskirts of Buenos Aires has turned crimson red in recent hours that has ...
A stream turns blood red in Argentina, residents blame pollution
A stream on the outskirts of Buenos Aires turned blood red on Thursday, causing anxiety among residents who blamed it on ...
Heavy metal toxicity found in Chinese port poses risk to seafood safety
Heavy metals naturally occur in the Earth's crust, but human activities can increase their concentration in the environment, ...
Bright red river outside Buenos Aires sparks fears of pollution
Sarandi River, which is located in a suburb of Buenos Aires, has turned bright red, sparking concerns amongst residents over ...