Key Takeaways Air Products and Yara are in advanced talks to partner on large-scale low-emission ammonia projects. Yara may acquire Louisiana project assets and secure a 25-year offtake for most of the hydrogen output. Yara may acquire Louisiana project assets and secure a 25-year offtake for most of the hydrogen output. Air Products and Chemicals Inc. (APD) and Yara International are in advanced negotiations to partner on large-scale low-emission ammonia projects. Air Products’ Louisiana Clean Energy Compl ...