Toto odstráni stránku "Central Asia's Vast Biofuel Opportunity"
. Buďte si prosím istí.
The current discoveries of a International Energy Administration whistleblower that the IEA might have misshaped essential oil forecasts under intense U.S. pressure is, if real (and whistleblowers hardly ever step forward to advance their professions), a slow-burning thermonuclear explosion on future international oil production. The Bush administration's actions in pushing the IEA to underplay the rate of decline from existing oil fields while overplaying the opportunities of finding brand-new reserves have the potential to throw federal governments' long-lasting planning into mayhem.
Whatever the reality, rising long term global demands appear specific to outstrip production in the next decade, particularly offered 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 require billions in financial investments before their first barrels of oil are produced.
In such a scenario, additives and substitutes such as biofuels will play an ever-increasing role by extending beleaguered production quotas. As market forces and rising prices drive this technology to the forefront, among the wealthiest possible production areas has actually been totally overlooked by investors already - 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 enough foreign financial investment can be obtained. Unlike Brazil, where biofuel is manufactured largely 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 former Soviet Caucasian and Central Asian republics, those clustered around the coasts of the Caspian, Azerbaijan and Kazakhstan have actually seen their economies boom because of record-high energy prices, while Turkmenistan is waiting in the wings as a rising manufacturer of natural gas.
Farther to the east, in Uzbekistan, Kyrgyzstan and Tajikistan, geographical isolation and fairly little hydrocarbon resources relative to their Western Caspian neighbors have mostly prevented their ability to capitalize rising worldwide energy demands already. Mountainous Kyrgyzstan and Tajikistan stay mainly reliant for their electrical requirements on their Soviet-era hydroelectric facilities, but their heightened need to generate winter season electrical energy has actually caused autumnal and winter season water discharges, in turn significantly affecting the farming of their western downstream next-door neighbors Uzbekistan, Kazakhstan and Turkmenistan.
What these three downstream countries do have however is a Soviet-era legacy of agricultural production, which in Uzbekistan's and Turkmenistan case was largely directed towards cotton production, while Kazakhstan, starting in the 1950s with Khrushchev's "Virgin Lands" programs, has actually ended up being a significant producer of wheat. Based upon my conversations with Central Asian government officials, given the thirsty needs of cotton monoculture, foreign propositions to diversify agrarian production towards biofuel would have terrific appeal in Astana, Ashgabat and Tashkent and to a lower extent Astana for those sturdy financiers willing to bank on the future, specifically as a plant native to the area has actually already proven itself in trials.
Known in the West as false flax, wild flax, linseed dodder, German sesame and Siberian oilseed, camelina is drawing in increased scientific interest for its oleaginous qualities, with several European and American companies currently examining how to produce it in industrial amounts for biofuel. In January Japan Airlines carried out a historic test flight using camelina-based bio-jet fuel, ending up being the 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 evaluation of camelina's operational efficiency and possible commercial practicality.
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 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 bonus 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 include 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 utilized for livestock silage. Camelina silage has an especially appealing concentration of omega-3 fats that make it a particularly great animals feed prospect that is simply now getting acknowledgment 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 developed. According to Britain's Bangor University's Centre for Alternative Land Use, "Camelina could be a perfect low-input crop suitable for bio-diesel production, due to its lower requirements for nitrogen fertilizer than oilseed rape."
Camelina, a branch of the mustard household, is indigenous to both Europe and Central Asia and barely a brand-new crop on the scene: archaeological proof shows it has been cultivated in Europe for at least 3 centuries to produce both vegetable oil and animal fodder.
Field trials of production in Montana, presently the center of U.S. camelina research, showed a wide variety of results of 330-1,700 lbs of seed per acre, with oil material varying between 29 and 40%. Optimal seeding rates have actually been determined to be in the 6-8 pound per acre range, as the seeds' small size of 400,000 seeds per pound can create problems in germination to achieve an optimal 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 warped the nation's efforts at agrarian reform given that attaining independence 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 accelerated under the Soviets. While Azerbaijan, Kazakhstan, Tajikistan and Turkmenistan were also purchased 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 ended up being self-dependent in cotton
Toto odstráni stránku "Central Asia's Vast Biofuel Opportunity"
. Buďte si prosím istí.