E - The Environmental Magazine

Written and edited by Roddy Scheer and Doug Moss

September 11, 2012 -- Dear EarthTalk: Which are the most eco-friendly and non-toxic (to people, cats and sanitation systems) cat litters? ­                                                                       -- Sam Barnes, Macon, GA

It makes sense that environmentally enlightened cat owners would want cat litter made from natural products that will not potentially compromise their health or that of their beloved pets. Many mass market cat litters contain significant amounts of silica dust which has been linked to upper respiratory issues in cats and even humans. Likewise, the chemical fragrances in many cat litters can also be toxic to cats.

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