Central Asia's Vast Biofuel Opportunity
Elva Baylee laboja lapu 1 mēnesi atpakaļ


The recent discoveries of a International Energy Administration whistleblower that the IEA may have distorted crucial oil forecasts under intense U.S. pressure is, if true (and whistleblowers rarely step forward to advance their careers), a slow-burning thermonuclear surge on future international oil production. The Bush administration's actions in pushing the IEA to underplay the rate of decline from fields while overplaying the opportunities of finding brand-new reserves have the potential to toss federal governments' long-term preparation into mayhem.

Whatever the truth, rising long term global needs appear specific to overtake production in the next decade, specifically offered the high and increasing costs of establishing new super-fields such as Kazakhstan's offshore Kashagan and Brazil's southern Atlantic Jupiter and Carioca fields, which will require billions in investments before their very first barrels of oil are produced.

In such a circumstance, ingredients and replacements such as biofuels will play an ever-increasing role by stretching beleaguered production quotas. As market forces and increasing costs drive this innovation to the leading edge, among the richest possible production locations has actually been completely neglected by investors up to now - 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 financial investment can be obtained. Unlike Brazil, where biofuel is manufactured mostly 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 former Soviet Caucasian and Central Asian republics, those clustered around the shores of the Caspian, Azerbaijan and Kazakhstan have actually seen their economies boom due to the fact that of record-high energy rates, while Turkmenistan is waiting in the wings as an increasing manufacturer of gas.

Farther to the east, in Uzbekistan, Kyrgyzstan and Tajikistan, geographical isolation and reasonably scant hydrocarbon resources relative to their Western Caspian neighbors have actually mainly inhibited their ability to capitalize rising international energy needs up to now. Mountainous Kyrgyzstan and Tajikistan remain mainly reliant for their electrical requirements on their Soviet-era hydroelectric infrastructure, however their heightened requirement to create winter electrical energy has resulted in autumnal and winter water discharges, in turn seriously impacting the agriculture of their western downstream neighbors Uzbekistan, Kazakhstan and Turkmenistan.

What these 3 downstream countries do have nevertheless is a Soviet-era legacy 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 ended up being a significant producer of wheat. Based upon my conversations with Central Asian federal government officials, provided the thirsty needs of cotton monoculture, foreign proposals to diversify agrarian production towards biofuel would have fantastic appeal in Astana, Ashgabat and Tashkent and to a lesser degree Astana for those sturdy financiers happy to bank on the future, specifically as a plant indigenous to the area has actually already 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 clinical interest for its oleaginous qualities, with numerous European and American companies already investigating how to produce it in industrial amounts for biofuel. In January Japan Airlines undertook a historic test flight using camelina-based bio-jet fuel, becoming the very first Asian carrier to explore 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 assessment of camelina's functional performance ability and potential industrial practicality.

As an alternative energy source, camelina has much to advise it. It has a high oil content low in saturated 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 reward of camelina is its tolerance of poorer, less fertile conditions. An acre sown with camelina can produce up to 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 pressing can draw out 250 kg. Nothing in camelina production is wasted as after processing, the plant's debris can be used for animals silage. Camelina silage has an especially appealing concentration of omega-3 fatty acids that make it a particularly great animals feed candidate that is recently getting acknowledgment 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 established. 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 family, is native to both Europe and Central Asia and barely a brand-new crop on the scene: historical evidence indicates it has actually been cultivated in Europe for a minimum of 3 millennia to produce both grease and animal fodder.

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

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

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