Asia is the largest continent in the world by both land area and population. It covers an area of more than 44 million square kilometres, about 30% of Earth's total land area and 8% of Earth's total surface area. The continent, which has long been home to the majority of the human population, was the site of many of the first civilisations. Its 4.7 billion people constitute roughly 60% of the world's population.
The Middle East is a geopolitical region encompassing the Arabian Peninsula, the Levant, Turkey, Egypt, Iran, and Iraq.
The Arab world, formally the Arab homeland, also known as the Arab nation, the Arabsphere, or the Arab states, comprises a large group of countries, mainly located in West Asia and North Africa. While the majority of people in the Arab world are ethnically Arab, there are also significant populations of other ethnic groups such as Berbers, Kurds, Somalis and Nubians, among other groups. Arabic is used as the lingua franca throughout the Arab world.
The Near East is a transcontinental region around the East Mediterranean encompassing parts of West Asia, the Balkans, and North Africa; it also includes the historical Fertile Crescent, the Levant, Anatolia, East Thrace and Egypt. The term was invented by modern Western geographers and was originally applied to the Ottoman Empire, but today has varying definitions within different academic circles. The term Near East was used in conjunction with the Middle East and the Far East, together known as the "three Easts"; it was a separate term from the Middle East during earlier times and official British usage. Both terms are used interchangeably to refer to the same region. Near East and Middle East are both Eurocentric terms.
The Human Development Index (HDI) is a statistical composite index of life expectancy, education, and per capita income indicators, which is used to rank countries into four tiers of human development. A country scores a higher level of HDI when the lifespan is higher, the education level is higher, and the gross national income GNI (PPP) per capita is higher. It was developed by Pakistani economist Mahbub ul-Haq and was further used to measure a country's development by the United Nations Development Programme (UNDP)'s Human Development Report Office.
West Asia, also called Western Asia or Southwest Asia, is the westernmost region of Asia. As defined by most academics, UN bodies and other institutions, the subregion consists of Anatolia, the Arabian Peninsula, Iran, Mesopotamia, the Armenian highlands, the Levant, the island of Cyprus, the Sinai Peninsula and the South Caucasus. The region is separated from Africa by the Isthmus of Suez in Egypt, and separated from Europe by the waterways of the Turkish Straits and the watershed of the Greater Caucasus. Central Asia lies to its northeast, while South Asia lies to its east. Twelve seas surround the region (clockwise): the Aegean Sea, the Sea of Marmara, the Black Sea, the Caspian Sea, the Persian Gulf, the Gulf of Oman, the Arabian Sea, the Gulf of Aden, the Red Sea, the Gulf of Aqaba, the Gulf of Suez, and the Mediterranean Sea. West Asia contains the majority of the similarly defined Middle East. The Middle East is a political term that has changed many times depending on political and historical context while West Asia is a geographical term with more consistency. It excludes most of Egypt and the northwestern part of Turkey, and includes the southern part of the Caucasus.
Eastern European Time (EET) is one of the names of UTC+02:00 time zone, 2 hours ahead of Coordinated Universal Time. The zone uses daylight saving time, so that it uses UTC+03:00 during the summer.
Geography of Asia reviews geographical concepts of classifying Asia, comprising 58 countries and territories.
The Middle East and North Africa (MENA), also referred to as West Asia and North Africa (WANA) or South West Asia and North Africa (SWANA), is a geographic region which comprises the Middle East and North Africa together. However, it is widely considered to be a more defined and apolitical alternative to the concept of the Greater Middle East, which comprises the bulk of the Muslim world. The region has no standardized definition and groupings may vary, but the term typically includes countries like Algeria, Bahrain, Egypt, Jordan, Kuwait, Lebanon, Libya, Morocco, Oman, Qatar, Saudi Arabia, Syria, Tunisia, the UAE, and Yemen.
The economy of the Middle East is very diverse, with national economies ranging from hydrocarbon-exporting rentiers to centralized socialist economies and free-market economies. The region is best known for oil production and export, which significantly impacts the entire region through the wealth it generates and through labor utilization. In recent years, many of the countries in the region have undertaken efforts to diversify their economies.
The doubling time is the time it takes for a population to double in size/value. It is applied to population growth, inflation, resource extraction, consumption of goods, compound interest, the volume of malignant tumours, and many other things that tend to grow over time. When the relative growth rate is constant, the quantity undergoes exponential growth and has a constant doubling time or period, which can be calculated directly from the growth rate.
The Arab world consists of the 22 members of the Arab League. As of 2023, the combined population of all the Arab states was around 473 million people.
Eastern Arabian cuisine, also called Khaleeji cuisine, is the traditional Arabic cuisine variant that is shared by the population in Eastern Arabia and areas around the Persian Gulf. Seafood is a significant part of the diet of the inhabitants of the coastal region of Eastern Arabia. Fish is popular. The cuisine of eastern Arabia is different from the cuisine of the Arabs of Hejaz, Yemen, Najd, Oman, and other parts of Arabia. Harees is also a popular dish in the region.
Christianity, which originated in the Middle East during the 1st century AD, is a significant minority religion within the region, characterized by the diversity of its beliefs and traditions, compared to Christianity in other parts of the Old World. Today, Christians make up approximately 5% of the Middle Eastern population, down from 13% in the early 20th century. Cyprus is the only Christian majority country in the Middle East, with Christians forming between 76% and 78% of the country's total population, most of them adhering to Eastern Orthodox Christianity. Lebanon has the second highest proportion of Christians in the Middle East, around 40%, predominantly Maronites. After Lebanon, Egypt has the next largest proportion of Christians, at around 10% of its total population. Copts, numbering around 10 million, constitute the single largest Christian community in the Middle East.
The ancient Near East was home to many cradles of civilization, spanning Mesopotamia, Egypt, Iran, Anatolia and the Armenian highlands, the Levant, and the Arabian Peninsula. As such, the fields of ancient Near East studies and Near Eastern archaeology are one of the most prominent with regard to research in the realm of ancient history. Historically, the Near East denoted an area roughly encompassing the centre of West Asia, having been focused on the lands between Greece and Egypt in the west and Iran in the east. It therefore largely corresponds with the modern-day geopolitical concept of the Middle East.
The demographics of the Middle East and North Africa (MENA) region show a highly populated, culturally diverse region spanning three continents. As of 2023, the population was around 501 million. The class, cultural, ethnic, governmental, linguistic and religious make-up of the region is highly variable.
Egypt 
Iran 
Turkey 
Iraq 
Saudi Arabia 
Yemen 
Syria 
Jordan 
United Arab Emirates 
Israel 
Lebanon 
Oman 
Kuwait 
Qatar 
Bahrain