👉 Cod fumes, also known as dimethyl sulfide (DMS) emissions, are a type of air pollutant primarily released by the decomposition of dimethylsulfoniopropionate (DMSP), a compound found in marine algae and fish like cod. When these organisms die or are broken down, DMSP breaks down into dimethyl sulfide, which is then released into the atmosphere. This gas can have adverse effects on human health, particularly affecting the respiratory system, causing irritation to the eyes, nose, and throat, and potentially exacerbating conditions like asthma. Additionally, DMSF can contribute to the formation of particulate matter, further impacting air quality and visibility.