David Rees, emerging market economist at Capital Economics, says Argentina's technical default is the "final hurdle" preventing the country tapping the markets to raise money.» Read More
Maria Luís Albuquerque, finance minister of Portugal, says deflation is a "serious concern" for the country but is glad that the European Central Bank is considering "unconventional" monetary policies.
Antonio Roldan Mones, analyst at Eurasia Group, says Portugal has a "huge issue" with the long-term sustainability of its debt.
Simon Derrick, chief currency strategist at BNY Mellon, says investors are taking flight from the dollar and buying currencies such as the peso.
Carlo Gallo, director at Enquirisk, says Russia's "endgame" is to control East Ukraine and disrupt the country's integration with the European Union.
Maria Luís Albuquerque, finance minister of Portugal, says there is not a single solution to fight deflation for all of the countries that are part of the euro.
Hugh Grieves, fund manager at Miton Capital Partners, says the weather had a big impact on the U.S. economy in the first quarter of 2014, but improvements will be seen in the second quarter.
European shares opened lower on Monday with investors still questioning equity valuations ahead of the latest earnings season.
Edmund Salvesen, equity analyst at Brewin Dolphin, discusses what to expect from U.S. bank earnings.
U.K. Chancellor of the Exchequer George Osborne, says the country needs to invest and export more in order to build a more resilient economy.
David Thodey, CEO of Telstra, says the company plans to be in Asia for a long time.
Axel Weber, chairman of UBS, says it is "unlikely" the European Central Bank will provide more stimulus to the economy as there is no deflation risk.
Michael Browne, fund manager at Martin Currie, and Nicholas Davidson, senior portfolio manager of value equities at AllianceBernstein, discuss whether the telecoms sector has been successful in merger and acquisition deals.
Axel Weber, chairman of UBS, says market regulators will move to an "intrusive control environment" on all types of trading products to counter "misbehavior".
French finance minister Michel Sapin, says France was a ship at risk of sinking, but the current government has kept it "afloat". It now needs to speed up its engine to drive growth.
Christopher Granville, managing director at Trusted Sources, says Russian president Vladimir Putin will look to patch up relations with Europe after the annexation of Crimea because the country relies on trade with the continent.
Christian Schulz, senior economist at Berenberg Bank, says the French economy is still trying to tackle "massive leaks".
Mario Draghi, president of the ECB, says the sustained period of low interest rates could have "financial stability implications" for the euro zone.
Axel Weber, chairman of UBS, says that the problems in the euro zone still remain and debt markets are "underpricing" the risk.
Russia will talk about helping Ukraine if it recognizes the annexation of Crimea, Russia’s finance minister told CNBC.
Adora Cheung, CEO of Homejoy, discusses her cleaning company and its expansion into the London market.
Cutmore anchors CNBC’s flagship "Squawk Box" in EMEA; the three-hour show bookends the opening of European equity markets.
Based in London, Tso co-anchors CNBC flagship show in EMEA, Squawk Box, a show that sets the news agenda every trading day.
Sedgwick co-anchors CNBC's flagship program "Squawk Box" (Europe) and is also CNBC's OPEC reporter covering major meetings.