Central Asia's Vast Biofuel Opportunity
Shayla Pauley が 2ヶ月前 にこのページを編集


The current revelations of a International Energy Administration whistleblower that the IEA may have misshaped crucial oil forecasts under extreme U.S. pressure is, if true (and whistleblowers seldom come forward to advance their professions), a slow-burning thermonuclear explosion on future international oil production. The Bush administration’s actions in pressing the IEA to underplay the rate of decline from existing oil fields while overplaying the opportunities of finding new reserves have the potential to throw governments’ long-term planning into mayhem.

Whatever the reality, increasing long term global needs seem specific to outstrip production in the next decade, particularly given the high and increasing expenses of developing new super-fields such as Kazakhstan’s offshore 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 scenario, additives and alternatives such as biofuels will play an ever-increasing role by stretching beleaguered production quotas. As market forces and increasing prices drive this innovation to the forefront, among the wealthiest potential production areas has actually been absolutely ignored by financiers already - Central Asia. Formerly the USSR’s cotton “plantation,” the area is poised to become a significant player in the production of biofuels if adequate foreign investment can be procured. Unlike Brazil, where biofuel is produced mostly from sugarcane, or the United States, where it is mainly distilled from corn, Central Asia’s ace resource is an indigenous plant, Camelina sativa.

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

Farther to the east, in Uzbekistan, Kyrgyzstan and Tajikistan, geographical isolation and relatively little hydrocarbon resources relative to their Western Caspian neighbors have mostly prevented their ability to cash in on increasing global energy demands up to now. Mountainous Kyrgyzstan and Tajikistan stay mainly reliant for their electrical requirements on their Soviet-era hydroelectric infrastructure, but their increased need to generate winter season electricity has resulted in autumnal and winter water discharges, in turn seriously affecting the agriculture of their western downstream neighbors Uzbekistan, Kazakhstan and Turkmenistan.

What these three downstream nations do have however is a Soviet-era tradition of agricultural production, which in Uzbekistan’s and Turkmenistan case was mostly directed towards cotton production, while Kazakhstan, starting in the 1950s with Khrushchev’s “Virgin Lands” programs, has actually become a major manufacturer of wheat. Based upon my discussions with Central Asian government authorities, offered the thirsty demands of cotton monoculture, foreign propositions to diversify agrarian production towards biofuel would have terrific appeal in Astana, Ashgabat and Tashkent and to a lower level Astana for those sturdy investors ready to bet on the future, particularly as a plant native to the region has actually already shown itself in trials.

Known in the West as incorrect flax, wild flax, linseed dodder, German sesame and Siberian oilseed, camelina is bring in increased scientific interest for its oleaginous qualities, with a number of European and American companies already examining how to produce it in business quantities for biofuel. In January Japan Airlines carried out a historic test flight using camelina-based bio-jet fuel, becoming the very first Asian provider to experiment with flying on fuel originated from sustainable feedstocks throughout a one-hour demonstration flight from Tokyo’s Haneda Airport. The test was the conclusion of a 12-month evaluation of camelina’s functional performance capability and potential business practicality.

As an alternative energy source, camelina has much to advise it. It has a high oil material 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 used as a rotation crop with wheat, which would make it of specific interest in Kazakhstan, now Central Asia’s significant wheat exporter. Another reward of camelina is its tolerance of poorer, less fertile conditions. An acre sown with camelina can produce as much as 100 gallons of oil and when planted in rotation with wheat, camelina can increase wheat production by 15 percent. A heap (1000 kg) of camelina will contain 350 kg of oil, of which pushing can extract 250 kg. Nothing in camelina production is squandered as after processing, the plant’s particles can be utilized for animals silage. Camelina silage has a particularly appealing concentration of omega-3 fats that make it a particularly great livestock feed prospect that is recently getting acknowledgment in the U.S. and Canada. Camelina is quick growing, produces its own natural herbicide (allelopathy) and completes well against weeds when an even crop is developed. According to Britain’s Bangor University’s Centre for Alternative Land Use, “Camelina might be a perfect low-input crop ideal 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 barely a brand-new crop on the scene: historical evidence suggests it has actually been cultivated in Europe for a minimum of three millennia to produce both grease and animal fodder.

Field trials of production in Montana, presently the center of U.S. camelina research study, showed a vast array of results of 330-1,700 lbs of seed per acre, with oil content differing in between 29 and 40%. Optimal seeding rates have been figured out to be in the 6-8 pound per acre range, as the seeds’ small size of 400,000 seeds per pound can develop problems in germination to accomplish an ideal plant density of around 9 plants per sq. ft.

Camelina’s capacity might enable Uzbekistan to begin breaking out of its most dolorous legacy, the imposition of a cotton monoculture that has warped the nation’s attempts at agrarian reform given that attaining independence in 1991. Beginning in the late 19th century, the Russian federal government determined that Central Asia would become its cotton plantation to feed Moscow’s growing fabric industry. The process was accelerated under the Soviets. While Azerbaijan, Kazakhstan, Tajikistan and Turkmenistan were also ordered by Moscow to plant cotton, Uzbekistan in particular was singled out to produce “white gold.”

By the end of the 1930s the Soviet Union had actually become self-dependent in cotton