Studies have suggested that a car driving down one mile of road, once a day for one year, can lead to one ton of dust being deposited 500 feet on either side of the road median. This dust can coat the leaves of agricultural crops, leading to a reduction in photosynthesis and reduced crop yields, lending to the need for an effective dust suppressant. Traditional chloride based road dust suppressants can be quite corrosive, and have actually been labeled as toxic, as per section 64 of the 1999 CEPA (Canadian Environmental Protection Act). Therefore they can be quite harmful to roadside vegetation. Dust/Blokr® was designed as a non-corrosive and environmentally friendly alternative to chlorides for road dust control, while being very competitively priced, having no negative impact on surrounding crops whatsoever.