Central Asia's Vast Biofuel Opportunity
Reinaldo Heberling 于 3 月之前 修改了此页面


The current discoveries of a International Energy Administration whistleblower that the IEA may have distorted key oil forecasts under intense U.S. pressure is, if true (and whistleblowers hardly ever step forward to advance their professions), a slow-burning atomic explosion on future international oil production. The Bush administration's actions in pressuring the IEA to underplay the rate of decline from existing oil fields while overplaying the possibilities of discovering new have the potential to throw federal governments' long-lasting preparation into turmoil.

Whatever the truth, rising long term global demands seem particular to outstrip production in the next decade, especially provided the high and increasing expenses 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, ingredients and alternatives such as biofuels will play an ever-increasing role by stretching beleaguered production quotas. As market forces and rising rates drive this innovation to the forefront, one of the richest potential production areas has actually been absolutely 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 financial investment can be procured. Unlike Brazil, where biofuel is made mostly from sugarcane, or the United States, where it is primarily distilled from corn, Central Asia's ace resource is an indigenous plant, Camelina sativa.

Of the former Soviet Caucasian and Central Asian republics, those clustered around the coasts of the Caspian, Azerbaijan and Kazakhstan have seen their economies boom since 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 isolation and fairly scant hydrocarbon resources relative to their Western Caspian next-door neighbors have actually largely prevented their ability to capitalize increasing global energy demands up to now. Mountainous Kyrgyzstan and Tajikistan stay largely reliant for their electrical needs on their Soviet-era hydroelectric facilities, however their heightened need to create winter season electrical power has led to autumnal and winter season water discharges, in turn severely impacting the farming of their western downstream neighbors Uzbekistan, Kazakhstan and Turkmenistan.

What these 3 downstream countries 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 ended up being a major manufacturer of wheat. Based on my discussions with Central Asian federal government officials, 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 level Astana for those durable financiers ready to bank on the future, especially as a plant native to the area has 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 clinical interest for its oleaginous qualities, with numerous European and American companies currently examining how to produce it in commercial quantities for biofuel. In January Japan Airlines carried out a historic test flight utilizing camelina-based bio-jet fuel, ending up being the very first Asian provider to explore flying on fuel stemmed from sustainable feedstocks during a one-hour demonstration flight from Tokyo's Haneda Airport. The test was the culmination of a 12-month examination of camelina's functional efficiency capability and potential industrial 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 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 major wheat exporter. Another bonus offer of camelina is its tolerance of poorer, less fertile conditions. An acre planted 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 load (1000 kg) of camelina will include 350 kg of oil, of which pressing can extract 250 kg. Nothing in camelina production is lost as after processing, the plant's particles can be used for animals silage. Camelina silage has a particularly attractive concentration of omega-3 fats that make it an especially great livestock feed candidate that is just now getting recognition in the U.S. and Canada. Camelina is quick growing, produces its own natural herbicide (allelopathy) and competes well versus weeds when an even crop is established. According to Britain's Bangor University's Centre for Alternative Land Use, "Camelina could 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 indigenous to both Europe and Central Asia and barely a brand-new crop on the scene: archaeological proof indicates it has 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 study, revealed a large range of outcomes of 330-1,700 lbs of seed per acre, with oil material varying between 29 and 40%. Optimal seeding rates have actually been figured out to be in the 6-8 pound per acre variety, as the seeds' small size of 400,000 seeds per pound can create issues in germination to achieve an ideal plant density of around 9 plants per sq. ft.

Camelina's capacity might allow Uzbekistan to begin breaking out of its most dolorous tradition, the imposition of a cotton monoculture that has deformed the nation's attempts at agrarian reform because attaining 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 industry. The procedure was accelerated under the Soviets. While Azerbaijan, Kazakhstan, Tajikistan and Turkmenistan were likewise bought 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 become self-sufficient in cotton