Walter Isaacson, president & CEO of The Aspen Institute, discusses what the collapse of oil prices is doing to Russia and how it threatens Vladimir Putin's leadership.
CNBC's Robert Frank discusses how the crisis on Russian markets is putting the squeeze on billionaire Russian oligarchs and could cause dramatic wealth destruction.
Discussing oil price volatility and where oil will settle, with Francisco Blanch, BofA Merrill Lynch Global Research.
As the Russian ruble falls to all-time lows, CNBC's Michelle Caruso-Cabrera, reports Russian PM Dmitry Medvedev had an emergency meeting with head of Russian central banks and finance minister.
Michelle Caruso-Cabrera reports on what's likely pushing the Russian currency lower after Russia raised rates to 17 percent overnight as oil continues its decline.
Boris Jordan, Sputnik Fund president & CEO, shares his thoughts on what's driving Russia's currency lower and the lack of confidence in its monetary policy.
Russia's ruble plunged to an all-time low against the U.S. dollar on Tuesday, despite the Russian central bank's move to hike rates to 17 percent.
Michelle Caruso-Cabrera reports on Russia's central bank's efforts to stop the slide of the ruble by issuing an emergency rate hike to 17 percent.
Mark Grant, Southwest Securities discusses the massive interest rate hike in Russia and its likely impact on the ruble.
Boris Schlossberg, BK Asset Management, discusses the collapse of Russia's ruble.
Michelle Caruso-Cabrera, takes a look at Russia's huge emergency rate hike as the ruble continues to decline.
Mark Carney, governor of the Bank of England reflects upon the Bank of England's stress test and discusses their findings, in today's press conference.
Uwe Parpart, MD & Head of Research at Reorient Financial Markets, discusses news that Russian central bank raised its key interest rate to 17 percent on Monday.
Kingsley Jones, Founder and CIO at Jevons Global, expects $40 to be the floor for oil as it provides technical support. He later explains what that means for oil-dependent economies like Russia.
CNBC's Michelle Caruso-Cabrera reports the Bank of Russia has raised interest rates to 17 percent.
CNBC's Michelle Caruso-Cabrera is tracking the action in the Russian ruble.
Sergei Guriev, professor of economics at Sciences Po, says Russian President Vladimir Putin's credibility comes from propaganda and military success rather than his economic record.
Petro Poroshenko, owner of a sweets empire, made an unusual promise last spring while campaigning to be president - if elected, he would sell most of his business assets.
"Mad Money" host Jim Cramer is looking for some specific signals to spot the end of the slide.
What the heck is going on with oil? Jim Cramer can't take the slow death of oil anymore. He shares his guide to navigating this nasty commodity.