2010-02-102010-02-102008https://hdl.handle.net/1813/14460The Ribbon Newsletter, Vol. 13, No. 1, Winter 2008Topics of articles included in this issue of The Ribbon Newsletter are listed below. Resource Guide on Green Products, Green Standards, and Green Purchasing; Book Review on European Union's Approach to Regulation of Chemicals; Green Seal Standards for Cleaning Products and Hand Sanitizing Lotions and Wipes; Cornell Research on Vitamin D and Cancer Risk; BCERF Posts New Fact Sheets on Obesity and Cancer Risk, and Physical Activity and Cancer Risken-USCornell UniversityBreast CancerEnvironmental Risk Factorsperiodical