Ruble Weakens to Record on Concern Russia to Expedite Free Float

The ruble weakened to a record for the fifth day on concern Russia will quicken its move to a free float after more than $20 billion of currency interventions this month failed to halt the depreciation.

Alternative Energy And Global Energy Security In Aftermath Of Rio+20

“Life always gets harder toward the summit–the cold increases, the responsibility increases.” These words by Friedrich Nietzsche aptly characterize the atmosphere among global leaders at June’s international summits.