Road salt can cause irreversible damage to local waterways : NPR
How to Melt Ice on Concrete without Causing Damage - Concrete Network
Yes, Salting the Road is Bad for the Environment
Drexel University researches alternative to road salt - WHYY
Road Salt Impacting our Waterways - What You Can Do To Help
How Road Salt is Impacting Our Adirondack Waters
Road salt is bad for the environment. The alternative, here - The Weather Network
Going Off Road: What Happens to Wildlife When Salt Escapes Into
Road Salt Works. But It's Also Bad for the Environment. - The New York Times
The Environmental Impact of Road Salt and Sustainable Alternatives
Are there eco-friendly alternatives to road salt?