Might be a good idea to believe Putin when he says he's on a humanitarian mission. The build out would take ten years.
I became interested in fertilizer because I use it to grow shrimp and algae. I sequester excess carbon in the form of Scampi. Do you suppose that the environmentalists will ever consider how many people are starving because of their near sighted policies?
You might also note that LNG requires a massive buildout, which is why they flare the gas. Nobody wants to live near an LNG terminal or a Nuclear Power reactor.