What are the limits and possibilities for humanity in the long-term?
Are there energy limits to the world economy?
What are the prospects for a space economy?
Is human-type artificial intelligence possible?
The best we can do is define scenarios and study their respective likelihoods.
We estimate hard limits and boundaries within which possible futures can happen.
We explicit long-term drivers and constraints to help decision makers on short and mid-term planning.
We try to separate possible scenarios from those that will certainly remain in the realm of science-fiction.