Background
The campaign starts a little over 50 years from now, in 2047. Mankind has expanded across the solar system and has established (small) outpost colonies on about 20 nearby star systems. None of the worlds that have been found to date support life wholly on their own, and no aliens have been encountered. The solar system is littered with special purpose habitats and stations.
Most of the countries present today still exist. There are two loose clusters of countries, the North Atlantic Federation (NAF) and the Asian Prosperity Sphere (APS). The dividing line is not as clear as the names indicate; for example, France is part of the APS, while North Korea and the Philippines are part of the NAP. (It's a long story.) There are a lot of unaligned nations (e.g. most of Africa), but they do not act together as a block. The UN operates about the same as today, a place for countries to argue in peace and the central agency for humanitarian aid. In general, the extra solar colonies are treated as independent countries, although most are allied with one of the two federations. About 25 years ago, there was a war between the NAF and the APS which took place mostly in space ("the Starwar").
This is not to say that the countries act the same as they do today. One of the effects of the rapid expansion into space was a "brain drain." Surviving in space is fairly technical, and, like many frontiers, attracted the more energetic, dissatisfied-with-status-quo people. This has left the countries on Eart more ... hidebound. (For example, the current president of the US is a Baptist minister.) Fourteen years ago, the independent space-based colonies formed a military force to stop a significant problem, and declared themselves independent. This force was called the Star Corps; the political organization of the space-based colonies has never been formally named. Colloquially, they are known as the "Spacers," most political observers say it works more like a federation than a confederacy or a union. The Star Corps has grown to encompass needed administrative functions as well as the military.
Seven years ago, there was a "medium intensity conflict" between the Star Corps and the APS. (Spacers refer to it as the Second Starwar; on Earth it was seen as a minor dispute.) It was recognized after the conflict that the military intelligence needed to be expanded to include classic espionage, in preparation for the next conflict. Being Spacers, however, this hasn't been carefully codified (or even formally named), so this office gets all kinds of jobs that need to be done but can't be identified as someone else's responsibility. Some of the names for this group are G-2, Intelligence, Department of Leftovers, and Oddjobs. The Player Characters are members of this organization.
Technology
There are lots of little differences, but here are some of the major game effects:
"Introduction" copyright 1996 P.Shea. The contents of this site are copyright 2004 Sheryl A. Knowles unless otherwise specified. All rights reserved.