Agriculture's Role in a Renewable Fuels Standard


Book Description

Agriculture's role in a renewable fuels standard: hearing before the Committee on Agriculture, House of Representatives, One Hundred Ninth Congress, first session, July 21, 2005.




Agriculture's Role in a Renewable Fuels Standard


Book Description

Agriculture's role in a renewable fuels standard : hearing before the Committee on Agriculture, House of Representatives, One Hundred Ninth Congress, first session, July 21, 2005.










Trends in U. S. Agriculture's Consumption and Production of Energ


Book Description

This report examines recent trends in energy use in the agricultural sector and the extent to which farm businesses engage in on-farm energy production. Increasing volume mandates for cellulosic biofuel in the Renewable Fuel Standard, as well as the shale energy revolution and the promulgation of the Clean Power Plan (CPP), have changed (or could change) agriculture's energy use and production patterns. A small but growing number of farms harvest cellulosic biomass. Also, while the shale revolution contributed to lowering natural gas and fuel prices, domestic fertilizer prices have not substantially diverged from global prices -- even though natural gas remains the major production cost for fertilizer. Enrollment in the Conservation Reserve Program (CRP) has declined at a greater rate in counties overlaying shale. The impact of the CPP on farm electricity use is minor, as electricity represents only 1-6% of their total production expenses. Figures and tables. This is a print on demand report.




Next-Generation Biofuels


Book Description

Assesses the short-term outlook for production of next-generation biofuels and the near-term challenges facing the sector. Next-generation U.S. biofuel capacity should reach about 88 mill. gal. in 2010, thanks to one plant becoming commercially operational in 2010, using non-cellulosic animal fat to produce green diesel. U.S. production capacity for cellulosic biofuels is estimated to be 10 mill. gal. for 2010, much less than the 100 mill. gal. originally mandated in 2007. Near-term sector challenges include reducing high capital and production costs, acquiring financial resources for pre-commercial development, developing new biomass supply arrangements, and overcoming the constraints of ethanol¿s current 10-percent blending limit with gasoline. Charts and tables.







The Implications of the U.S. Renewable Fuel Standard Program for Farm Structure


Book Description

This study investigates the extent to which the 2005 Renewable Fuel Standard (RFS) has affected farm structure, in particular farm size. Our empirical strategy relies on the opening of an ethanol plant in a farmer's local neighborhood. We identify the effect of the RFS on the size of farms located in the vicinity of new ethanol plants. Using a unique farm-level panel dataset from the June Agricultural Survey (JAS), the empirical estimation employs two difference-in-difference (DD) propensity score matching models, one prior to the RFS mandate and one incorporating the RFS program, to estimate an average treatment effect on farm size of an ethanol production facility. We then measure the effect of the RFS program on farmland structure as the difference between these two DD matching estimators. Overall, our results suggest that the RFS program raised the probability of farm size increase by roughly 12 to 18%, on average, for farms located within a 30-mile radius of new ethanol plants. In addition, the program contributed to a net increase in farm size of 25 to 32%, on average, for those spatially advantaged farms.




Renewable Fuels for Energy Security


Book Description




Sustainable Energy Solutions in Agriculture


Book Description

Sustainability in agriculture and associated primary industries, which are both energy-intensive, is crucial for the development of any country. Increasing scarcity and resulting high fossil fuel prices combined with the need to significantly reduce greenhouse gas emissions, make the improvement of energy efficient farming and increased use of renewable energy essential. This book provides a technological and scientific endeavor to assist society and farming communities in different regions and scales to improve their productivity and sustainability. To fulfill future needs of a modern sustainable agriculture, this book addresses highly actual topics providing innovative, effective and more sustainable solutions for agriculture by using sustainable, environmentally friendly, renewable energy sources and modern energy efficient, cost-improved technologies. The book highlights new areas of research, and further R&D needs. It helps to improve food security for the rapidly growing world population and to reduce carbon dioxide emissions from fossil fuel use in agriculture, which presently contributes 22% of the global carbon dioxide emissions. This book provides a source of information, stimuli and incentives for what and how new and energy efficient technologies can be applied as effective tools and solutions in agricultural production to satisfy the continually increasing demand for food and fibre in an economically sustainable way, while contributing to global climate change mitigation. It will be useful and inspiring to decision makers working in different authorities, professionals, agricultural engineers, researchers, and students concerned with agriculture and related primay industries, sustainable energy development and climate change mitigation projects.