The Arab world (Arabic: الوطن العربي‎ al-watan al-ʿarabī or Arabic: العالم العربي‎ al-ʿālam al-ʿarabī ) refers to Arabic-speaking states, territories and populations in North Africa, Western Asia and elsewhere.

The standard definition of the Arab world comprises the 22 states and territories of the Arab League stretching from the Atlantic Ocean in the west to the Arabian Sea in the east, and from the Mediterranean Sea in the north to the Horn of Africa and the Indian Ocean in the southeast. It has a combined population of around 340 million people, with over half under 25 years of age.

The sentiment of Arab nationalism arose in the second half of the 19th century along with other nationalist movements within the Ottoman Empire. The Arab League was formed in 1945 to represent the interests of the Arabs, and especially to pursue the political unification of the Arab countries, a project known as Pan-Arabism. The popular protests throughout the Arab world of late 2010 to early 2011 are directed against the governments and the associated political corruption, paired with the demand for more democratic rights.

Wadah Khanfar (وضاح خنفر) is the President of the Sharq Forum, an independent think tank dedicated to developing long-term strategies for political development, social justice and economic prosperity of the people of the Middle East. He previously served as the Director General of the Al Jazeera Network. He has been ranked by Foreign Policy Magazine in 2011 as the first in The FP Top 100 Global Thinkers, and in Fast Company as the first in the 100 Most Creative People in Business (2011) and as one of the most ‘Powerful People in the World’ by Forbes Magazine (2009). During his tenure Al Jazeera went from a single channel to a media network with multiple properties including the Al Jazeera Arabic channel, Al Jazeera English, Al Jazeera Documentary, Al Jazeera Sport, Al Jazeera’s news websites, the Al Jazeera Media Training and Development Center, the Al Jazeera Center for Studies, Al Jazeera Mubasher (Live), and Al Jazeera Mobile.

On 20 Sep 2011, he stepped down as the head of Al Jazeera Network.