Its payments firms may be the first casualties

Even though capital markets are staging a comeback

Today’s billionaires are more likely than yesterday’s to have made their own money

Clearing the regulatory hurdles is only half the battle

Fewer than ever believe central bankers will bring it back to target

Kevin Warsh will struggle to reverse the effects of bond-buying

The new chairman enlists heavy-hitters to fight a handful of gnarly problems

The world’s second-biggest economy is stumbling into fiscal austerity

Rising oil prices are only part of the problem

The returns on trillions of dollars of spending are deeply uncertain

The euro gets a makeover

The bombing may have paused, but energy supplies are precarious