Chinese wind-power developer Envision Energy has commissioned the world’s largest green hydrogen and ammonia plant, as Beijing seeks to decarbonise its hard-to-abate industries and dominate the growing clean-fuel market.The Shanghai-headquartered company launched the first phase of the project in Chifeng, Inner Mongolia, on Wednesday, which is capable of producing 320,000 tonnes per year of green ammonia, Envision said.“This is more than a technological milestone,” said Zhang Lei, Envision’s...