What happens when roads need salt but the shelves that hold it go bare? In a broad band of the nation, winter preparation has been less a function of quiet preparation and more a mad dash for the essentials: safe roads, adequate heat, and enough food to see a community through a prolonged period of being stuck indoors. In advance of Winter Storm Fern, more than 30 states were preparing for at least 6 inches of snow in some areas, while ice was a threat in the South, a region where a thin layer of ice can render highways impassable, bring down trees, and break power lines.
The most noticeable effort begins long before the first rush-hour commute. Transportation teams in several states began applying brine salt, dissolved in water, to prevent ice from forming a bond with the pavement. In North Carolina, the Department of Transportation went so far as to share video of their crews mixing a “witches brew” of salt brine to treat the roads. Arkansas began treating roads early in the week, relying on the same concept: prevent the freeze, and the rest is up to the plows and trucks.
Then came the second preparation, the type that appears when fluorescent lights are turned on and when long checkout lines are necessary. In metro Atlanta, the grocery store shelves were filled with bottled water, bread, and shelf stable meals in anticipation of days when travel becomes dangerous and the power may be in question. Hardware stores also experienced the same level of sales. One store manager in Atlanta reported that he had sold all 275 bags of ice-melting salt in one day, while vendors in South Carolina reported that propane was selling out quickly.
Not all pinch points have been at the retail level. In Michigan, a salt pinch has forced local governments into conservation mode. Monroe County officials said they have already used 7,500 tons of salt this season, more than the last four Decembers combined, and stopped delivering salt to vendors. Nearby counties reported a similar situation: not an empty bin, but a quicker usage rate that has forced difficult decisions about who to resupply and when.
The extent of the storm has also revealed areas of the region that are not prepared. Forecasters indicated that the storm may be slow-moving, allowing snow and ice to build up while leaving the cold behind to keep the hazards in place. Such conditions increase the chances of an extended power outage, and companies have staged their personnel. In the Carolinas, Duke Energy has 18,000 personnel on standby to react if the lines come down. The emergency declarations and National Guard mobilizations in the South indicate how quickly a situation involving ice can go from a nuisance to a challenge.
Travel, too, becomes a stress test. Airports in the South tend to have limited de-icing capacity, and when the runways and taxiways become glazed with ice, the impact is felt beyond the city. The pattern is all too familiar: flight cancellations and delays, as well as stranded passengers, along with warnings of impossible driving conditions.
For families, the message has been less about a particular detail in a forecast and more about resilience. When the roads are salted, it’s a temporary solution; when the shelves are bare, it’s a sign of a shared understanding of the group to stock up, hunker down, and ride it out. In a storm that stretches from the Southwest to the Northeast, that communal impulse to stock up, hunker down, wait it out may prove as telling as the totals of the snow.
