This time of year, my car gets absolutely filthy. I live on the end of a long dirt road and after months without rain, even driving at five miles an hour kicks up a huge plume of dust that settles all over my bright red Toyota. Every once in a while I'll use the squeegee at the gas station to get rid of the worst of the buildup on my windows, but I've long left the body of my car dirty because I assumed it wasn't possible to wash my car in a way that would be ecologically friendly.  See full article.

  This time of year, my car gets absolutely filthy. I live on the end of a long dirt road and after months without rain, even driving at five miles an hour kicks up a huge plume of dust that settles all over my bright red Toyota. Every once in a while I'll use the squeegee at the gas station to get rid of the worst of the buildup on my windows, but I've long left the body of my car dirty because I assumed it wasn't possible to wash my car in a way that would be ecologically friendly.  See full article.