In 2100 AD, I see the world dominated by several superpowers and not only one. According to me, those superpowers will be :
- the United States of America
- the European Federation
- People's Republic of China
- India
- Brazil
- Japan
My only wonderings are about :
- The Arab World (will it unify ? Could it truely develop in spite of inside and outside pressures ?)
- Indonesia
- Mexico
- Russia
The main criterias are population, wealth and potential of developpment.