They make most of their money producing and selling road deicing salt for use in cold snowy climates. (dividendsdiversify.com)
The use of deicing road salts has increased from.28 million metric tons per year in the 1940s to over 16 million metric tons per year today. (news.rpi.edu)
Weather during the four quarter of 2015 was the warmest in at least a decade, so it's no surprise there was less demand for deicing salt. (simplysafedividends.com)