John McCain says US needs to 'fundamentally rethink relationship with Russia', while White House spokesperson says Obama's Moscow trip is in jeopardy.
Cunliffe, who is UK's permanent representative to EU, replaces Paul Tucker.
Protest groups condemn tax avoidance 'on industrial scale' as figures show F1 paid £945,000 corporation tax on £305m profit.
Leading UK tax reform campaigner Richard Murphy tells IBTimes UK G20 is committed to moving in right direction - but it's not enough.
Rising electricity consumption, including by services sector, to drive Chinese economy
Two US senators ask US President Barack Obama to consider all options to get custody of Snowden.
G20 finance ministers to discuss impact of Fed asset purchase programme tapering this weekend
Russia turns to vintage tool in wake of NSA revelations and WikiLeaks cables.
Surveillance whistleblower 'still at Moscow airport' according to Russian president.
Sergei Lavrov lambasts Washington for accusations over Snowden affair and says whistleblower never even crossed Russia's border.
Financial Stability Board sets up taskforce after Barclays, RBS and UBS settle with regulators.
Brazil's Dilma Rousseff and China's Xi Jinping discuss BRICS cooperation.
White House angered by Hong Kong government claims that Edward Snowden extradition request was incomplete.
International Chamber of Commerce's (ICC) Open Markets Index 2013 reveals not one G8 country made top ten for trade openness.
BlackBerry has defended the security of its smartphones, denying existence of a 'back door' for spying.
Era of bank secrecy is over, European tax commissioner Algirdas Semeta tells Swiss finance minister.
Ankara slams Britain for 'scandalous' eavesdropping on Turkish delegations at G20 talks in London.
Whistleblower's documents also reveal NSA spied on Dmitry Medvedev during 2009 London summit.
Dozens of protesters arrested during Carnival Against Capitalism scuffles in London.
Small number of arrests during protests in central London ahead of G8 summit in Belfast.
Bank of England and European Central Bank to announce rates decision.
Labour unveils plans to clamp down on tax avoidance following Google, Amazon and Starbucks furore.