The Imperial British Empire Map

The what if? Is why I love alternate history. So what if The sun never did set on the British Empire.

Map
Pink: The Imperial British Empire
Rivals
Dark Purple: The French Republic and territories
Red: The Russian Federation
Light Purple: The Federal Republic of Brazil
Light Green: The State of Japan

Info:
The Imperial British Empire (The British Commonwealth of Nations)
Capital: London
Official language: English
Population: 1,500,000,000 (estimate)
Government: a constitutional monarchy and a parliamentary system
National Anthem: God Save the King
"The sun never sets on the British Empire"
Notes: (1) Larger than real British Empire ever was, including all territories ever held. The Empire is a Union between The British Empire and The United States, with Great Britain becoming the dominant Nation. (2) The population is lower than the real life population of such territories. This is because of a large-scale industrialization program which cut the fertility rate of all nations in the empire. The Empire has a declining population.

Artist Notes: This is my first map, I will be doing others. When I do, I will be giving more details and information about the map and the alternate history behind it. In the case of this map, I really just made it for fun.