مطالعه آب‌های زیرزمینی در نزدیکی مکان‌های فرکینگ سطوح پایین رادیوم را نشان می‌دهد، اما نگرانی‌هایی را در مورد افزایش شوری ایجاد می‌کند.

Study of Groundwater Near Fracking Sites Finds Low Radium Levels, but Raises Concerns About Increased Salinity

Testing in a limited number of shallow aquifers near fracking sites in southwestern Pennsylvania found low levels of radium overall, but there aren’t yet enough samples to draw firm conclusions about the region as a whole, according to a new report from researchers at Penn State University.  Researchers were looking for evidence that fracking has […]