The methodological approach to derive the four scenarios is guided by, but not limited to, a 2x2 matrix along two dimensions to reflect the major strands of the global AI policy debate:
1) Safety and responsibility
2) Inclusion and access
The global governance system can prioritise these dimensions to varying degrees, influencing the development and deployment of future AI innovations. In an ideal scenario, the system would secure a future with trustworthy and human-centric AI that benefits all. Two suboptimal scenarios illustrate a global governance system in which one of these dimensions is prioritised at the expense of the other. A worst-case scenario describes a system where neither of these dimensions is achieved.
Two cross-cutting sub-themes are discussed across each of the scenarios:
A) AI innovations for sustainable development, environmental protection, productivity growth, the transformation of labour and social cohesion.
B) Promoting competitive markets and managing evolving global power dynamics.