Central Asia's Vast Biofuel Opportunity
Carin Jefferis урећивао ову страницу пре 3 месеци


The recent revelations of a International Energy Administration whistleblower that the IEA may have misshaped crucial oil forecasts under extreme U.S. pressure is, if real (and whistleblowers rarely come forward to advance their professions), a slow-burning thermonuclear explosion on future worldwide oil production. The Bush administration's actions in pressing the IEA to underplay the rate of decrease from existing oil fields while overplaying the opportunities of finding new reserves have the prospective to throw governments' long-term preparation into turmoil.

Whatever the truth, increasing long term worldwide demands appear certain to overtake production in the next years, specifically given the high and rising costs of developing brand-new super-fields such as Kazakhstan's overseas Kashagan and Brazil's southern Atlantic Jupiter and Carioca fields, which will require billions in investments before their first barrels of oil are produced.

In such a scenario, ingredients and substitutes such as biofuels will play an ever-increasing role by extending beleaguered production quotas. As market forces and increasing costs drive this technology to the leading edge, among the wealthiest potential production areas has actually been totally neglected by investors already - Central Asia. Formerly the USSR's cotton "plantation," the region is poised to end up being a significant player in the production of biofuels if sufficient foreign financial investment can be obtained. Unlike Brazil, where biofuel is made largely from sugarcane, or the United States, where it is mainly 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 since of record-high energy rates, while Turkmenistan is waiting in the wings as an increasing producer of gas.

Farther to the east, in Uzbekistan, Kyrgyzstan and Tajikistan, geographical seclusion and fairly little hydrocarbon resources relative to their Western Caspian neighbors have mainly prevented their capability to money in on rising global energy demands up to now. Mountainous Kyrgyzstan and Tajikistan stay largely reliant for their electrical requirements on their Soviet-era hydroelectric infrastructure, however their heightened need to produce winter energy has actually led to autumnal and winter water discharges, in turn significantly impacting the agriculture of their western downstream next-door neighbors Uzbekistan, Kazakhstan and Turkmenistan.

What these 3 downstream nations do have however is a Soviet-era tradition of agricultural production, which in Uzbekistan's and Turkmenistan case was largely directed towards cotton production, while Kazakhstan, beginning in the 1950s with Khrushchev's "Virgin Lands" programs, has become a significant producer of wheat. Based on my discussions with Central Asian federal government authorities, offered the thirsty demands of cotton monoculture, foreign proposals to diversify agrarian production towards biofuel would have fantastic appeal in Astana, Ashgabat and Tashkent and to a lower extent Astana for those hardy investors happy to wager on the future, specifically as a plant indigenous to the area has currently proven 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 several European and American companies already investigating how to produce it in industrial amounts for biofuel. In January Japan Airlines undertook a historical test flight utilizing camelina-based bio-jet fuel, becoming the very first Asian carrier to experiment with flying on fuel derived from sustainable feedstocks during a one-hour presentation flight from Tokyo's Haneda Airport. The test was the conclusion of a 12-month assessment of camelina's operational efficiency capability and possible commercial practicality.

As an alternative energy source, camelina has much to advise it. It has a high oil material low in saturated fat. In contrast to Central Asia's thirsty "king cotton," camelina is drought-resistant and unsusceptible to spring freezing, requires 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 bonus of camelina is its tolerance of poorer, less fertile conditions. An acre planted 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 wasted as after processing, the plant's particles can be used for animals silage. Camelina silage has an especially attractive concentration of omega-3 fatty acids that make it a particularly fine livestock feed prospect that is recently acquiring acknowledgment in the U.S. and Canada. Camelina is fast growing, produces its own natural herbicide (allelopathy) and competes 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 appropriate for bio-diesel production, due to its lower requirements for nitrogen fertilizer than oilseed rape."

Camelina, a branch of the mustard family, is native to both Europe and Central Asia and hardly a new crop on the scene: archaeological proof suggests it has actually been cultivated in Europe for at least three centuries to produce both grease and animal fodder.

Field trials of production in Montana, currently the center of U.S. camelina research, showed a wide variety of results of 330-1,700 pounds of seed per acre, with oil content differing between 29 and 40%. Optimal seeding rates have actually been determined to be in the 6-8 pound per acre variety, as the seeds' little size of 400,000 seeds per lb can develop issues in germination to achieve an optimal plant density of around 9 plants per sq. ft.

Camelina's potential could enable Uzbekistan to start breaking out of its most dolorous legacy, the imposition of a cotton monoculture that has distorted the country's attempts at agrarian reform because accomplishing self-reliance in 1991. Beginning in the late 19th century, the Russian government identified that Central Asia would become its cotton plantation to feed Moscow's growing textile market. The procedure was sped up under the Soviets. While Azerbaijan, Kazakhstan, Tajikistan and Turkmenistan were likewise ordered by Moscow to sow cotton, Uzbekistan in particular was singled out to produce "white gold."

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