The climate movement is pointing out that
unconventional fossil fuel extraction techniques (fracking, tar sands excavation, deep - water drilling, mountaintop removal coal mining) are leaving or will leave toxic wastes and scars on the landscape as the fossil fuel industry gouges and lacerates the earth in search of combustible fossil resources.
Not exact matches
Unconventional gas development (UGD), characterized by advances in engineering, including horizontal drilling and high volume hydraulic fracturing, enables
extraction of large amounts of
fossil fuel from shale deposits at depths that were previously unapproachable [1].
The alternative pathway, which the world seems to be on now, is continued
extraction of all
fossil fuels, including development of
unconventional fossil fuels such as tar sands, tar shale, hydrofracking to extract oil and gas, and exploitation of methane hydrates.
Regardless of how we feel about
unconventional fossil fuels (for example, shale gas), we need chemists to inform decisions around their
extraction and use.
Since the peak of crude oil production a decade ago, the
fossil fuel industry has been forced to resort to costly and
unconventional methods of
extraction — arctic drilling and shale gas fracking among them — giving rise to unprecedented economic and environmental hazards.
While their influence and profits are still enormous, we can see from increasing shifts to
unconventional extraction methods — hydraulic fracturing, deepwater drilling, tar sands mining, and other examples — that easily accessible
fossil fuels are dwindling.
The alternative pathway, which the world seems to be on now, is continued
extraction of all
fossil fuels, including development of
unconventional fossil fuels such as tar sands, tar shale, hydrofracking to extract oil and gas, and exploitation of methane hydrates.
Friends of the Earth Europe and Food & Water Europe campaign against the
extraction of
unconventional fossil fuels, including shale gas.
In the last few years, however, a technological revolution in the
extraction of so - called
unconventional fossil fuels has transformed this situation with breathtaking speed.