Tuesday Afternoon Links

[Reuters] Oil slump nears $30 a barrel mark on unabated output

[Bloomberg] Yen Starts 2016 as Currency of Choice on China Tumult, Oil Slide

[Bloomberg] Copper Sags to Six-Year Low as Barclays Cuts Forecasts on China

[Bloomberg] The Possibility of $20 Oil Doesn't Sound So Crazy Anymore

[Bloomberg] Balance Sheets to Swell $2.8 Trillion as Leasing Rules Tighten

[Der Spiegel] An Attack on Democracy? Worries over Poland Mount in Brussels and Berlin