Why Sustainability Job Descriptions Are Often Unrealistic Sustainability job descriptions have become a minefield of acronyms and inflated expectations. A now-viral LinkedIn post in the Sustainability & CSR community humorously captured this reality with the line: “You’ll need to be an expert in GRI, CDP, SASB, GHG, TCFD, TNFD, TPT, ISO, MSCI, BREEAM, ESG, CSRD,...