The evidence is now clear
Five years ago, American Journal of Public Health published an article discussing
the potential harm to the environment and human health from horizontal drilling and high volume hydraulic fracturing of shale. At that time the USA were importing oil and gas to meet their demands but the price at pump was high so the pressure to explore locally.
Since 2011, there has been not only a surge in drilling for natural gas and oil in the United
States (e.g., California, Colorado, Louisiana, North Dakota, Pennsylvania,
Texas) and in other countries (e.g., Australia), but also a huge increase in the number of published studies focused on environmental and public health impacts associated
with UGD (unconventional gas development).
After five years, the same journal published an update stating that the evidence is clear of the harmful effects on human health and environment from UGD and advises focusing on policies.
We again stress the importance, indeed urgency, to focus on fair and sensible energy
policies, and to be mindful of the implications that such policies have on our environment and on population health. Ignoring the body of evidence, to us, is not viable option anymore.
Read the entire article here.