fracking Green …

The new green power, shale gas is fracking green.

Posted by Glenn Reynolds :

ALL HAIL SHALE: Fracking Is Making America Greener.

Hydraulic fracturing and horizontal well drilling have transformed the American energy landscape in the space of a decade, unlocking huge new reserves of natural gas and oil that were trapped in shale formations and thought to be inaccessible. Fracking has therefore unleashed a flood of new supplies of hydrocarbons on the U.S. market, and that’s brought natural gas down to bargain basement prices.
As the EIA notes, we mostly use coal to generate electricity, but natural gas-fired power plants can accomplish that same task, which is why plunging natural gas prices are putting the squeeze on coal producers. For parts of the country that rely on the coal industry, this is a bitter pill to swallow, but for America’s environmentalists, this ought to be seen as something of a game changer. Coal is just about the dirtiest fossil fuel around, and burning it not only releases copious amounts of greenhouse gases, but also emits harmful air pollutants into the local environment. Natural gas burns much cleaner, emitting roughly half of those GHGs, and it’s growing momentum in this battle against coal can only be seen as good green news.

But the modern environmental movement is loathe to give any sort of credit to the shale boom, preferring instead to stick to its doom-and-gloom prognostications and moralist chiding. That’s a shame, because America isn’t getting the credit it deserves for greening its economy without donning the eco-hairshirt: No other developed country is making more progress in moving away from coal than we are. We’ve said it before but it bears repeating (even if it does fall on deaf ears amongst environmentalists): Shale gas is fracking green.

The thing is, the eco-hairshirt is the chief appeal — besides graft — of environmentalism.

About Tom Harley

Amateur ecologist and horticulturalist and CEO of Kimberley Environmental Horticulture Inc. (Tom Harley) Kimberley Environmental Horticulture Incorporated Kimberley Environmental Horticulture (KEH) is a small group of committed individuals who promote the use of indigenous plants for the landscaping of parks and gardens. Rehabilitation of Kimberley coast, bushland and pastoral regions are also high on our agenda. This includes planting seedlings, weed control, damage from erosion or any other environmental matter that comes to our attention. We come from all walks of life, from Professionals and Trades oriented occupations, Pensioners and Students, Public Servants and the Unemployed. We have a community plant nursery where we trial many old and new species, with a view to incorporating these into our landscaping trials. Our labour force are mainly volunteers, but with considerable help from the 'work for the dole' program, Indigenous Community Development Employment Program (CDEP) groups and the Ministry of Justice, with their community work orders; in this way we manage to train many people in the horticultural skills needed for indigenous plant growing. We constantly undertake field trips that cover seed and plant collection in the Kimberley. Networking around the Kimberley region and the east Pilbara is a necessary part of promoting our activities. We consult on a range of Environmental and Landscaping matters that deal with our region. Our activities involve improving Broome's residential streetscapes by including 'waterwise' priciples in planting out nature strips. Sustainable environmental horticulture is practised by members of our group. We use existing vegetation as the backbone of any plantings, using these species to advantage when planning to develop tree forms or orchards. The Broome region is sensitive to development. Subsequently many weed species have become dominant in and around developed areas. The use and movement of heavy machinery is the biggest single cause of environmental degradation. We dont live in a 'Tropical Paradise' but on the edge of the Great Sandy Desert. The plants that survive best here, grow in well-drained pindan sand, and are found from the Dampier Peninsular southward to where average rainfall is below 600mm. When we use rainforest species, detail is important when planting, water catchment, sunlight and understorey species are all considered. The use of recycled 'grey' water is an advantage here as well as treated waste-water, although many local species do not fare well with nutrients from this source. We use waterwise planting methods which include harvesting asmuch rainwater as possible, with swales designed to hold up to 200 litres, to help recharge the local groundwater aquifer. There has been a serious decline in this aquifer over the last few years. With the fast expansion of the Broome peninsular, more and more land is being covered by concrete, iron and bitumen so that much less water is available to replenish the aquifer, allowing the salt content to become significantly higher. The small Broome Peninsular is on the south-western corner of the Dampier Peninsular (bound by Broome, Derby and Cape Leveque at the northern tip). Compaction by vehicles also inhibits water retention due to the content of our local pindan sand, hard as concrete in the dry, going to soft and sloppy mud after rain. None of us are botanists, inevitably we have got some names wrong, names changed, or have not gone to sub-species level. If you note a photo or description may be wrong, please e-mail to
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