The September 2008 issue examines key issues facing low-income countries, including how they should respond to high oil and food prices. Some African economies are now successfully attracting international investors and are seen as a new tier of ""frontier"" emerging markets. Separate articles...

Commodity Boom: How Long Will It Last?"" asks how economies will fare after the record-high prices of key raw materials posted in recent months, which build on dramatic increases from their lows of 2000. The lead article warns that the impact on headline inflation levels might persist throughout...