New technology and new companies are working on turning ammonia into hydrogen to power tractors, trucks and even ships.
The technology enables the on-board "cracking" (or decomposition) of ammonia into hydrogen, which is then sent into a fuel cell to power a vehicle.
"We are partnering a lot with industry stakeholders in shipping and heavy manufacturing in heavy industries.
One of Amogy's investors, Saudi Aramco, is the largest petroleum producer in the world, but sees ammonia as part of its future.
In addition to Saudi Aramco, Amogy is backed by Amazon 's Climate Pledge Fund, AP Ventures, SK Innovation and DCVC.