This report presents the world nitrogen, phosphorus and potassium fertilizer medium-term supply and demand forecasts for the period 2017-2022. FAO, in collaboration with other members of the Fertilizer Outlook Expert Group dealing with fertilizer production, consumption and trade, provides forecasts of world and regional fertilizer supply, demand and potential balance.

Progresses in Ammonia: science, technology and membranes-Applications and use coversvarious ammonia applicatins such as in sensors and devices, in dyes and cleaning, in cooling systems, in desalination, in anaerobic digestion, in terrestrial vegetation, in fabric, textile and leather products, in metals heat-treating, in acid deposition, in carbon dioxide capture, in the hydrogen production, storage and generation. - Covers various applications of ammonia as an energy source and as an alternative power generation - Discusses ammonia applications in various chemical and petrochemical plants - Describes novel and non-industrial usages of ammonia, such as human care and treatment