The Russian ruble's wobble in value has exposed a crack in President Vladimir Putin's fortress economy, a vulnerability quickly plastered over by the Kremlin's economic team in a move that allowed the currency to regain its footing, at least for now.
Yet the patch — an emergency interest rate increase — cannot hide the dilemma at the heart of the Russian economy: how to fund the military while not undermining the national currency and overheating the economy with corrosive and politically embarrassing inflation.
