The policy requires transportation fuel to have a minimum (and increasing over time) amount of renewable fuels, such as ethanol and biodiesel made from corn and soybeans. Several market forces have caused biofuel production and consumption to increase in the U.S. since RFS was enacted in 2005. "Farzad Taheripour, the agricultural economist who led the study, says RFS played a critical role in reducing uncertainties in commodity markets. Most significantly, RFS helped farmers use their resources more efficiently," Ostendorf reports.
The researchers used a complicated computational model that sorts commodities into categories by use (vegetable oils vs. meals, for example), and factors in variables such as production rate, consumption rate. Moreover, "the model takes into account the use of commodity feed stocks for food and fuel, and the competition or trade-offs between those and other market uses," Taheripour told Ostendorf. "It also traces land use and handles intensification in crop production due to technological progress, multicropping, and conversion of unused cropland to crop production. This is the first biofuels study to be able to piece out all these factors individually and to combine that information with short-term models to capture finer and shorter-term impacts."
from The Rural Blog https://ift.tt/ySCzRvQ Pioneering study: Renewable Fuel Standard has steadied commodity markets, boosted farmers' income - Entrepreneur Generations
0 Response to "Pioneering study: Renewable Fuel Standard has steadied commodity markets, boosted farmers' income - Entrepreneur Generations"
Post a Comment