I'm seeing a lot of videos on YouTube about the brand new #ammoniafuelcell they came up with & I am thoroughly confused. The claims are that it's a dramatic reduction in greenhouse gases.

Am I missing something? Did those "This will be the End of Haber-Bosch, Says Increasingly-Nervous Man for the 7th Time This Year" processes actually get placed into production? Because otherwise, ammonia produces ungodly amounts of carbon because it needs ungodly amounts of electricity.