European energy policy faces a number of interrelated challenges, including making the transition to a low–carbon economy, increasing cross–border competition in electricity and gas markets and diversifying Europe’s energy supply. The EU has developed a comprehensive strategy in all of...

This paper considers the increase in current account imbalances in euro area countries since the early 1990s. While the euro area as a whole has remained relatively close to external balance, the current account balances of individual countries have diverged: Spain, Greece and Portugal ran large...

Financial innovation and integration have spurred financial development and enhanced consumer choice. Financial integration has also been associated with the emergence of large, complex, cross-border financial institutions (LCFIs). This has changed risk profiles and made cross-border contagion...