Types of socialism and encourages the institution of a form of direct democracy based on popular committees. Critics charge that Qaddafi uses these committees as tools of autocratic political repression in practice. Scholars have highlighted the similarities between the Islamic economic system and socialist theory. For example, both are against unearned income. Islam does allow private ownership of natural resources and large industries, which are owned collectively, or at least encouraged to be so. The Arab Socialist Ba'ath Party rules Syria (and ruled Iraq under Saddam Hussein), based on a tradition of secular, non-Marxist socialism. Ba'thist beliefs combine Arab Socialism, nationalism, and Pan-Arabism.
Reactions to the execution of Saddam Hussein European leaders has been Romano Prodi, the Prime Minister of Italy, who announced that his government would be campaigning at the UN for a worldwide moratorium on the death penalty. A number of Italian political figures and parties have expressed disgust at the execution, and Prodi plans to use Italy's recent admission as a temporary member of the UN Security Council to campaign the General Assembly to adopt a moratorium. In Turkey, the leader of the main opposition Republican People's Party, Deniz Baykal, expressed sorrow over the execution of Saddam Hussein, saying, "It is impossible to understand the rejoicing of