Isto eliminará a páxina "Central Asia's Vast Biofuel Opportunity"
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The recent discoveries of a International Energy Administration whistleblower that the IEA may have misshaped key oil projections under intense U.S. pressure is, if true (and whistleblowers seldom come forward to advance their professions), a slow-burning thermonuclear explosion on future global oil production. The Bush administration's actions in pressuring the IEA to underplay the rate of decline from existing oil fields while overplaying the chances of discovering brand-new reserves have the potential to throw governments' long-term planning into turmoil.
Whatever the truth, increasing long term international demands appear particular to outstrip production in the next years, especially provided 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 situation, additives and substitutes such as biofuels will play an ever-increasing function by stretching beleaguered production quotas. As market forces and rising prices drive this innovation to the forefront, among the richest prospective production locations has been completely neglected by investors already - Central Asia. Formerly the USSR's cotton "plantation," the region is poised to become a significant player in the production of biofuels if enough foreign investment can be obtained. Unlike Brazil, where biofuel is produced mostly from sugarcane, or the United States, where it is mostly distilled from corn, Central Asia's ace resource is an 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 costs, while Turkmenistan is waiting in the wings as an increasing producer of natural gas.
Farther to the east, in Uzbekistan, Kyrgyzstan and Tajikistan, geographical seclusion and reasonably little hydrocarbon resources relative to their Western Caspian next-door neighbors have mainly inhibited their ability to money in on increasing worldwide energy demands up to now. Mountainous Kyrgyzstan and Tajikistan stay mostly dependent for their electrical requirements on their Soviet-era hydroelectric facilities, but their increased requirement to generate winter season electrical power has actually resulted in autumnal and winter season water discharges, in turn badly affecting the agriculture of their western downstream next-door 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 mainly directed towards cotton production, while Kazakhstan, starting in the 1950s with Khrushchev's "Virgin Lands" programs, has become a major manufacturer of wheat. Based upon my conversations with Central Asian federal government authorities, given the thirsty demands of cotton monoculture, foreign proposals to diversify agrarian production towards biofuel would have terrific appeal in Astana, Ashgabat and Tashkent and to a lesser degree Astana for those sturdy financiers happy to bet on the future, especially 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 attracting increased clinical interest for its oleaginous qualities, with a number of European and American companies currently investigating how to produce it in industrial quantities for biofuel. In January Japan Airlines undertook a historical test flight utilizing camelina-based bio-jet fuel, becoming the very first Asian provider to explore flying on fuel stemmed from sustainable feedstocks throughout a one-hour demonstration flight from Tokyo's Haneda Airport. The test was the culmination of a 12-month assessment of camelina's operational efficiency capability and possible commercial viability.
As an alternative energy source, camelina has much to recommend 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 unsusceptible to spring freezing, requires less fertilizer and herbicides, and can be utilized as a rotation crop with wheat, which would make it of particular interest in Kazakhstan, now Central Asia's significant wheat exporter. Another benefit 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 consist of 350 kg of oil, of which pressing can extract 250 kg. Nothing in camelina production is squandered as after processing, the plant's particles can be utilized for livestock silage. Camelina silage has a particularly attractive concentration of omega-3 fats that make it an especially fine animals feed candidate that is just now 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 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 family, is native to both Europe and Central Asia and barely a new crop on the scene: historical evidence indicates it has 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, revealed a large range of results of 330-1,700 pounds of seed per acre, with oil material differing between 29 and 40%. Optimal seeding rates have been determined to be in the 6-8 pound per acre range, as the seeds' little size of 400,000 seeds per pound can develop problems in germination to attain an optimal plant density of around 9 plants per sq. ft.
Camelina's potential might allow Uzbekistan to start breaking out of its most dolorous legacy, the imposition of a cotton monoculture that has deformed the country's efforts at agrarian reform considering that accomplishing independence in 1991. Beginning in the late 19th century, the Russian federal government figured out 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 also 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 ended up being self-sufficient in cotton
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