Broad Boundaries

The whole Earth is affected by the Blue Sun. There are 5 domes for all the major countries with resources. Australia and Japan don't have domes because they are islands with not a lot of surrounding land to get more resources that they don't have in their country. The people who live in Japan and Australia were picked for different domes depending on what they did and which dome need them. The people who weren't selected went to different countries in order to survive because they knew they wouldn't be able to survive on Australia or Japan for the fact they are limited with resources and wouldn't be able to connect for people in other countries.