When the old, white high-density polyethylene (HDPE) Nalgene bottles gave way to the smoky-gray Lexan (polycarbonate) bottles in the early 1990s, I thought it was a godsend. Unlike the original HDPE, ...

Hard-plastic Nalgene water bottles made with bisphenol A will be pulled from stores over the next few months because of growing consumer concern over whether the chemical poses a health risk. Nalge ...