NEW YORK — The chief prosecutor of Turkey's High Court of Appeals recently recommended to the country's Constitutional Court that the ruling Justice and Development Party (AKP) be permanently banned.

Only last July, the AKP was overwhelmingly re-elected in free and fair elections to lead the government. The chief prosecutor also formally recommended that Prime Minister Recep Erdogan, President Abdullah Gul and 69 other leading politicians be banned from politics for five years.

Clearly, banning the AKP would trigger a political crisis that would end Turkey's efforts to join the European Union in the foreseeable future and threaten its recent strong economic growth. So the chief prosecutor's threat should not be taken lightly — especially in light of the fact that the Constitutional Court has banned 18 political parties (including the AKP's predecessor) since the current constitution was introduced in 1982.