By Miriam Rotkin-Ellman/Switchboard–Natural Resources Defense Council
Science has long known that the developing fetus is sensitive to experiences of the mother – alcohol consumption, dietary factors, and mercury exposure are some of the more well-known examples. This sensitivity makes newborn babies an early indicator of something going wrong in the environment of the mother. Unfortunately, a team of researchers found preliminary evidence of something gone wrong when they looked at the patterns of birth defects in newborn babies in Colorado. The researchers found that babies whose mothers lived in close proximity to multiple oil and gas wells were 30% more likely to be born with defects in their heart than babies born to mothers who did not live close to oil and gas wells.
As a public health scientist, this finding raises alarm bells and leads to many questions. This is the first published peer reviewed study realistically examining whether people living near sites where fracking has occurred are experiencing more health impacts. The fact that it found a statistically significant association, is very worrisome especially in combination with early reports of similar findings from a study in Pennsylvania. Although these types of studies can’t tell us definitively that pollution from oil and gas wells is the cause of the elevated birth defects, the findings of this study are like a flashing light saying something is going on here and we need to take action to make sure our most vulnerable are protected. In fact, it is studies like this one that have ultimately led to the understanding we now have of how to protect pregnant women and ensure healthier babies. [Read more…]











