Dawn of Determination
With Ptolemaios undergoing maintenance the members of the Celestial Being take a short day off on Earth. Meanwhile the Union, AEU, and the HRL hold a secret meeting to discuss plans for "Project G", a joint project of the three groups to try to capture or destroy the Gundams. From the public's point of view it is stated as a joint military exercise by the three groups. Information later comes in that the three armies will converge at a point in the Taklamakan Desert with a high risk of spreading nuclear radiation around the world if careful measures aren't taken. Celestial Being decide to intervene, fully knowing the true objective of the enemy's plans and that they are extremely outnumbered and that they may not come out unscathed. Meanwhile, Setsuna takes a short detour to Azadistan to ask and listen to Marina's opinion of why the world is so distorted.
Aired 12/01/2008EP 14 - Dawn of Determination

Mobile Suit Gundam 00
It is the year A.D. 2307. Fossil fuels on Earth have been depleted entirely, with mankind turning to the next available power source: solar energy. During this time, 3 orbital elevators with solar power generation systems are built, each under control by the Union (formerly United States of America), the Human Reformist Alliance (Russia, China and India) and the AEU (Europe). However, not all countries are able to enjoy the benefits of this system, leading to widespread resentment and war. Arising out of the conflict, a mysterious non-profit military organization known as Celestial Being appears, dedicated to end all warfare using Mobile Suits called Gundam. This begins the stories of Gundam Meisters (pilots) Setsuna F. Seiei, Lockon Stratos, Allelujah Haptism and Tieria Erde as they are thrown into conflict between the 3 superpowers and the other various factions.
(Source: Anime News Network)