The Mars Society is delighted to announce that a new breakthrough concept that could open the way to terraforming the Red Planet will be presented at the 27th Annual International Mars Society Convention, which will be held at the University of Washington in Seattle, August 8-11. Developed by a team led by University of Chicago Prof. Edwin Kite and in collaboration with Prof. Hooman Mohseni‘s research group at Northwestern University and Prof. Ramses Ramirez at the University of Central Florida,... READ MORE >
What would be the plan to control costs? Fe2O3 nano particles aren’t cheap, as you can see. At $3M per tonne and the need for, say, 10 gigatonnes to start off… That would put the cost of this plan at $30 quadrillion. I’m sure that, at that scale, the price would come down, but that’s a pretty high starting point. Toss in the fact that these nanoparticles would naturally settle out over time and the costs would increase further.
No one said terraforming was going to be cheap, but at that price, there has to be a less expensive option.
What would be the plan to control costs? Fe2O3 nano particles aren’t cheap, as you can see. At $3M per tonne and the need for, say, 10 gigatonnes to start off… That would put the cost of this plan at $30 quadrillion. I’m sure that, at that scale, the price would come down, but that’s a pretty high starting point. Toss in the fact that these nanoparticles would naturally settle out over time and the costs would increase further.
No one said terraforming was going to be cheap, but at that price, there has to be a less expensive option.