There is is all this mostly empty land north of the Arctic Circle (and something to do with carbon!) wo what better way is there to use it than to encourage herds of wooly mammoths to live there.
What, there are no current wooly mammoths to send! Only a small problem. Yes, they've tried this in the past, rejuvenating cells they find, but the cells are always in bad shape. This time they will map the wooly genome and use Krispr to make brand-new DNA, fresh from the DNA factory, and I haven't read it but I suppose they'll put the DNA in the eggs of elephants how will, after 2 years, give birth to cuddly little mammoths.
Siberia has already shown interest and Canada may follow. He also mentioned the USA, Alaska I guess. They can be used to pull sleds of oil well hardware.