Chair: David Vines, Balliol College, Oxford
In this PEFM seminar, Paul Gretton tackled
one of the thorniest questions plaguing trade policy today –the implications of
the shift from a multilateral system to a proliferation of bilateral and
regional trade agreements (BTAs and RTAs). As global action through the Doha
round has stalled and trade growth has significantly slowed down, countries
have sought other instruments to advance trade liberalization. By far the most
common approach has been to rely on preferential agreements, either of
‘hub-and-spoke’ nature such as the EU, or on a bilateral basis.
However, such preferential deals that
liberalize trade between participants but not externally have created a
phenomenon known as a ‘noodle bowl’ of agreements. Their proliferation has led
to complexity through associated rafts of regulations necessary to enforce them
and has eroded productivity by diverting trade from lowest cost suppliers.
Thus, such BTAs and RTAs are increasingly viewed not as a stepping-stone to a
global agreement, but as impeding trade liberalization.