SPD economic expert Roloff advocates for a flexible price cap on fuel and an increase in the commuter allowance from 38 to 45 cents per kilometer. He also supports a windfall tax on oil companies. Conversely, economist Stefan Kooths argues against price caps, stating that rising prices are necessary to encourage resource conservation and alternative energy exploration. He warns that tax reductions on fuel would merely stimulate demand, ultimately benefiting foreign suppliers without significantly alleviating domestic consumer burdens.