Investing.com - World markets were back in sell-off mode on Tuesday as a 6% slump in Chinese shares and oil's slide back below $30 led to a renewed bout of selling.
The plunge in China capped a miserable day for Asia and European bourses quickly followed suit, with shares in London, Frankfurt and Paris tumbling.
The Japanese yen rose against the dollar, gold moved higher and yields on two-year German government debt hit record lows deep in negative territory.
Brent crude was down another $1.13 at $29.37 a barrel, having dropped 5% on Monday and U.S. crude fell $1.03 to $29.31 a barrel.