Former U.K. Prime Minister Tony Blair told CNBC that Russian President Vladimir Putin needs to know the U.S. and Europe mean business.
Peaceful steps, including the creation of a European energy union, may be what's needed to get through to Putin, says Germany's former foreign minister.
The new measures are aimed at stopping President Vladimir Putin from fomenting the rebellion in eastern Ukraine but hold off from broad measures that would hit Russia's economy.
The crisis in Ukraine is a reminder that the world is unstable, and oil companies must drill in those places nonetheless.
As banks fight for profit, branches will be retooled into community hubs with interactive tech so consumers can do a host of retail transactions.
Russian aircraft have entered Ukrainian airspace on several occasions in the past 24 hours, Pentagon spokesman Colonel Steve Warren said on Friday.
A prominent think tank advisor says it's going to take more than just the current sanctions to deter Russia's aggression against Ukraine.
Wealthy Chinese are spending substantial money on real estate in New York and some other major cities around the world, including London and Sydney.
When wealthy Russians shopped for assets in the West in the past decade, they usually looked for status. Now they're hunting for something else.
"Companies with money tied up in Russia would have a tough time getting it back out," says one foreign policy analyst.
President Obama wants to nudge the EU toward fresh sanctions against Russia over Ukraine.
The future looks bright, SunPower CEO Tom Werner says, on Q1 earnings and a partnership with Google.
Kerry's statement came as tensions escalated in Ukraine and the recent agreement in Geneva teetered on the verge of falling apart.
Disruption from the Russia-Ukraine conflict is not the only threat to Europe's energy supplies—there's also Algeria.
Despite its 7-percent bounce this year, sugar futures may be turning sour.
Ukrainian forces killed pro-Moscow rebels as they closed in on the separatists' military stronghold in the east and Russia launched army drills near the border in response.
The big environmental argument for nuclear energy: Its carbon emissions are the lowest among major power sources.
In 25 years the U.S. dollar will probably still be the world's reserve currency, and bitcoin may not be around at all.
Caterpillar's businesses in China are "doing well," which was evident in the 30-percent increase in Q1 sales there, CEO Doug Oberhelman tells CNBC.
Warning Russia that new sanctions are "teed up," President Obama accused Moscow of failing to live up to an agreement to ease tensions in Ukraine.