👉 The Jackson Fumes refer to a series of mysterious, odorless gases released from a landfill near Jackson, Mississippi, in the 1990s. These fumes, primarily composed of hydrogen sulfide and other sulfur-containing compounds, were initially dismissed as industrial emissions but later linked to the decomposition of organic waste, particularly sewage sludge and animal manure. The phenomenon gained attention due to its unusual persistence and the health concerns it posed to nearby residents, including headaches, nausea, and respiratory issues. Despite numerous investigations, the exact source remained elusive until 1999, when a team of scientists identified the presence of a previously unknown gas, later named "Jackson Fumes," which explained the persistent odor and health effects. The case remains a notable example of environmental mystery and the challenges in identifying and mitigating unknown pollutants.
