1 Recognize and accept that there is a problem. (man made climate change)
And if there isn't, ie man isn't making the climate change, ignore all points after.
Burnt NH3 produces no greenhouse gases.
But someone will have an issue with lots of Nitrogen being pumped into the air, even though it too is a plant food like CO2, which wasn't really an issue until the zealots got hold of it. Now any and all carbon is demonised. They don't want us burning anything. Just living on sun rays and wind zephyrs.