Respuesta :
Air pollution and water contamination from harmful chemicals used in hydraulic fracturing are the biggest worries at fracking sites.
The most pressing difficulties at fracking sites include the requirement for wastewater disposal and dwindling water supplies, which are both directly tied to the operation.
Fracking's detrimental effects on the environment are its main drawback. Fracking is significantly less efficient than other methods of sourcing gas, and it is incompatible with climate-friendly energy initiatives to use it in place of green energy sources.
Fracking came in seventh in terms of sustainability out of the nine energy sources they looked at. The journal Science of the Total Environment has published their research.
Five innovations and techniques to make fracking cleaner are:
- Making use of water-free fracking techniques
- Use recycled water or brine in place of fresh water
- Replace any equipment using diesel fuel
- Introduction to wastewater treatment
- Minimize methane leaks
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