Central Asia's Vast Biofuel Opportunity
Denisha Bushell edytuje tę stronę 6 miesięcy temu


The recent of a International Energy Administration whistleblower that the IEA might have misshaped crucial oil projections under extreme U.S. pressure is, if real (and whistleblowers hardly ever step forward to advance their careers), a slow-burning thermonuclear explosion on future worldwide oil production. The Bush administration's actions in pressing the IEA to underplay the rate of decline from existing oil fields while overplaying the possibilities of discovering brand-new reserves have the possible to throw federal governments' long-term preparation into chaos.

Whatever the truth, rising long term worldwide demands seem specific to outstrip production in the next decade, especially offered the high and rising costs of establishing brand-new super-fields such as Kazakhstan's overseas Kashagan and Brazil's southern Atlantic Jupiter and Carioca fields, which will need billions in investments before their first barrels of oil are produced.

In such a situation, additives and alternatives such as biofuels will play an ever-increasing function by stretching beleaguered production quotas. As market forces and rising costs drive this technology to the leading edge, among the wealthiest possible production areas has been completely overlooked by financiers up to now - Central Asia. Formerly the USSR's cotton "plantation," the area is poised to end up being a major player in the production of biofuels if adequate foreign investment can be procured. Unlike Brazil, where biofuel is manufactured mostly from sugarcane, or the United States, where it is mostly distilled from corn, Central Asia's ace resource is a native plant, Camelina sativa.

Of the previous Soviet Caucasian and Central Asian republics, those clustered around the shores of the Caspian, Azerbaijan and Kazakhstan have actually seen their economies boom because of record-high energy rates, while Turkmenistan is waiting in the wings as a rising producer of gas.

Farther to the east, in Uzbekistan, Kyrgyzstan and Tajikistan, geographical seclusion and fairly little hydrocarbon resources relative to their Western Caspian next-door neighbors have mainly inhibited their ability to cash in on increasing worldwide energy needs already. Mountainous Kyrgyzstan and Tajikistan stay mainly reliant for their electrical requirements on their Soviet-era hydroelectric facilities, but their heightened requirement to generate winter electrical power has caused autumnal and winter water discharges, in turn badly affecting the farming of their western downstream next-door neighbors Uzbekistan, Kazakhstan and Turkmenistan.

What these 3 downstream countries do have nevertheless is a Soviet-era tradition of farming production, which in Uzbekistan's and Turkmenistan case was mainly directed towards cotton production, while Kazakhstan, beginning in the 1950s with Khrushchev's "Virgin Lands" programs, has ended up being a significant producer of wheat. Based upon my conversations with Central Asian government authorities, provided the thirsty demands of cotton monoculture, foreign proposals to diversify agrarian production towards biofuel would have great appeal in Astana, Ashgabat and Tashkent and to a lower degree Astana for those hardy financiers happy to bank on the future, specifically as a plant indigenous to the region has actually currently shown itself in trials.

Known in the West as false flax, wild flax, linseed dodder, German sesame and Siberian oilseed, camelina is drawing in increased scientific interest for its oleaginous qualities, with several European and American companies currently examining how to produce it in business amounts for biofuel. In January Japan Airlines undertook a historic test flight utilizing camelina-based bio-jet fuel, becoming the first Asian carrier to try out flying on fuel originated from sustainable feedstocks during a one-hour presentation flight from Tokyo's Haneda Airport. The test was the conclusion of a 12-month evaluation of camelina's functional efficiency ability and possible commercial viability.

As an alternative energy source, camelina has much to recommend it. It has a high oil content low in hydrogenated fat. In contrast to Central Asia's thirsty "king cotton," camelina is drought-resistant and immune to spring freezing, needs less fertilizer and herbicides, and can be utilized as a rotation crop with wheat, which would make it of specific interest in Kazakhstan, now Central Asia's major wheat exporter. Another perk of camelina is its tolerance of poorer, less fertile conditions. An acre sown with camelina can produce approximately 100 gallons of oil and when planted in rotation with wheat, camelina can increase wheat production by 15 percent. A load (1000 kg) of camelina will contain 350 kg of oil, of which pressing can extract 250 kg. Nothing in camelina production is lost as after processing, the plant's debris can be utilized for animals silage. Camelina silage has a particularly appealing concentration of omega-3 fatty acids that make it a particularly fine animals feed candidate that is recently acquiring recognition in the U.S. and Canada. Camelina is fast growing, produces its own natural herbicide (allelopathy) and completes well versus weeds when an even crop is developed. According to Britain's Bangor University's Centre for Alternative Land Use, "Camelina might be an ideal low-input crop appropriate for bio-diesel production, due to its lower requirements for nitrogen fertilizer than oilseed rape."

Camelina, a branch of the mustard household, is native to both Europe and Central Asia and hardly a brand-new crop on the scene: archaeological proof shows it has been cultivated in Europe for a minimum of 3 centuries to produce both grease and animal fodder.

Field trials of production in Montana, currently the center of U.S. camelina research, showed a broad variety of outcomes of 330-1,700 pounds of seed per acre, with oil material varying in between 29 and 40%. Optimal seeding rates have been determined to be in the 6-8 lb per acre range, as the seeds' little size of 400,000 seeds per lb can produce issues in germination to attain an ideal plant density of around 9 plants per sq. ft.

Camelina's potential could allow Uzbekistan to begin breaking out of its most dolorous tradition, the imposition of a cotton monoculture that has warped the nation's attempts at agrarian reform considering that attaining self-reliance in 1991. Beginning in the late 19th century, the Russian federal government identified that Central Asia would become its cotton plantation to feed Moscow's growing fabric market. The process was accelerated under the Soviets. While Azerbaijan, Kazakhstan, Tajikistan and Turkmenistan were likewise ordered by Moscow to plant cotton, Uzbekistan in specific was singled out to produce "white gold."

By the end of the 1930s the Soviet Union had ended up being self-dependent in cotton