This is officially the last aquatic health post of the week. However, the issue of pregnancy, mercury contamination and fish consumption is just too important to skip. In an about-face, experts are now recommending (really pretty much begging) that women consume fish during pregnancy. They say that the fat in fish is crucial to proper fetal development and this far outweighs any concerns about possible birth defects due to chemical contamination. 90% of women don’t eat sufficient amounts of fish during pregnancy, and the consequences are severe: impaired cognitive function in babies and depression in mothers. It’s a stand-off between environmental groups and public health advocacy groups, with the FDA just trying to stay afloat as usual.