DEERFIELD, Ill.–(BUSINESS WIRE)–CF Industries Holdings, Inc. (NYSE: CF), a leading global manufacturer of hydrogen and nitrogen products, today published its 2021 Annual Report as well as its 2021 sustainability reporting materials. The reports provide insight into the Company’s clean energy strategy and substantial progress made over the last year towards its environment, social and governance (ESG) goals. Highlights CF Industries releases its Annual Report and sustainability reporting concu