What are the environmental hazards of hydraulic fracturing (fracking)?

Hydraulic fracturing, commonly known as fracking, is a controversial drilling technique used to extract natural gas and oil from deep underground. While it has contributed to the energy landscape, fracking also poses significant environmental hazards that have raised concerns.

Water Contamination

One of the primary environmental hazards of fracking is water contamination. The process involves injecting a mixture of water, chemicals, and sand into the ground at high pressure, which can lead to the release of harmful chemicals and methane into underground aquifers. This can contaminate drinking water sources and pose a risk to human health.

Air Pollution

Fracking operations release volatile organic compounds (VOCs) and other air pollutants into the atmosphere, contributing to smog and poor air quality. These pollutants can have adverse effects on respiratory health and exacerbate conditions like asthma and other lung diseases.

Seismic Activity

Another environmental hazard associated with fracking is the potential for induced seismic activity. The injection of wastewater into deep wells can increase pressure on geological faults, leading to earthquakes. While most of these earthquakes are small, there is a risk of triggering larger, more damaging events.

In conclusion, the environmental hazards of hydraulic fracturing are a cause for concern. Water contamination, air pollution, and seismic activity are just some of the risks that this drilling technique poses to the environment and public health.