Thursday Evening Links

[Bloomberg] Greek Talks Break Up in Riga as Earlier Optimism Evaporates

[Bloomberg] Puerto Rico’s Debt Payments Set to Take Up 16% of Next Budget

[BBC] Greece debt: Varoufakis 'taped confidential EU meeting'

[CNBC] Our $58 trillion love affair with debt, in one crazy chart

[Bloomberg] Brazil’s Deeper Contraction Sinks Lenders as Petrobras Advances

[WSJ] Beijing Won’t Back Down

[Bloomberg] Russia Deployed Nuclear-Capable Gear, NATO Commander Says