no, that's not a good idea. imperial conquest drains resources. there's no point. the real question is just defend + build net energy producing assets. Here are the fundamental struggles in the next 100 years:
1. who survives climate change/peak oil in the mid/late 21st centuries
2. who wins the industrial space race i.e. establishes permanent habitation and production in orbit or Luna.
Wealth is basically resources + energy. Whoever gets to make space a net positive energy source (can extract more energy + materials and use it to influence Earth than it cost to get to orbit) gets to have exclusive access to a net expansion of Earth resources, rather than just recycling the same resources and energy over and over like we are doing right now. In addition it gains the strategic high ground. You can see everything once you have sufficient spacecraft for permanent overwatch.
China is making the first critical steps to getting there. The most critical part is oxygen/metal refining:
. Then you have the plans for
and
. This all tells me that the real game, if humans survive climate change, will be decided in space.
Now why is climate change and peak oil so bad? Climate change represents a net drain on energy to counteract it. But that energy used creates more climate change. So at some point there's diminishing returns, or you're forced to give up on mitigation and then massively expensive disaster strikes. But then comes peak oil - you don't have the energy to spend on mitigation because energy growth is smaller than demand and eventually energy growth itself hits 0 while demand growth continues. So you're forced to allow disaster to strike. But once disaster strikes, it damages energy/resource infrastructure...
These are the fundamental questions. We're hitting the carrying capacity of the planet. You either expand the carrying capacity, you hit it exactly and struggle for resources under it while it slowly declines, or you overshoot it and it's all over.
There's no other option. The next 100 years will be nothing like the last 1000 years. It's all or nothing.
@9dashline