Over one million Americans are employed in manufacturing motor vehicles, equipment and parts. But the industry has changed dramatically since the U.S. "Big Three" motor vehicle corporations (General Motors, Ford and Chrysler) produced the overwhelming majority of cars and light trucks sold in the United States, and directly employed many people themselves. By 2003, most passenger cars sold in the U.S. market were either imported or manufactured by foreign-based producers at new North American plants (so-called "transplant" facilities). The Big Three now dominate only in light trucks, and are also now being challenged there by the foreign brands. The Big Three have shed about 600,000 U.S. jobs since 1980, while about one-quarter of Americans employed in automotive manufacturing (nearly 300,000) work for the foreign-owned companies. It is clear that the U.S. automotive industry has undergone many drastic changes that have had a net adverse effect on American interests. This book examines the causes of these changes. Congressional acts, increasingly stringent emission laws, the effects of NAFTA, labour unions and globalisation are all within the scope of this book.
Instituting policies to manage or reduce GHGs would likely impact different states differently. Understanding these differences may provide for a more informed debate regarding potential policy approaches. However, multiple factors play a role in determining impacts, including alternative design elements of a GHG emissions reduction program, the availability and relative cost of mitigation options, and the regulated entities' abilities to pass compliance costs on to consumers. Three primary variables drive a state's human-related greenhouse gas (GHG) emission levels: population, per capita income, and the GHG emissions intensity. GHG emissions intensity is a performance measure. In this book, GHG intensity is a measure of GHG emissions from sources within a state compared with a state's economic output (gross state product, GSP). The GHG emissions intensity driver stands apart as the main target for climate change mitigation policy, because public policy generally considers population and income growth to be socially positive. The intensity of carbon dioxide (CO2) emissions largely determines overall GHG intensity, because CO2 emissions account for 85% of the GHG emissions in the United States. As 98% of U.S. CO2 emissions are energy-related, the primary factors that shape CO2 emissions intensity are a state's energy intensity and the carbon content of its energy use. Energy intensity measures the amount of energy a state uses to generate its overall economic output (measured by its GSP). Several underlying factors may impact a state's energy intensity: a state's economic structure, personal transportation use in a state (measured in vehicle miles travelled per person), and public policies regarding energy efficiency. The carbon content of energy use in a state is determined by a state's portfolio of energy sources. States that utilise a high percentage of coal, for example, will have a relatively high carbon content of energy use, compared to states with a lower dependence on coal. An additional factor is whether a state is a net exporter or importer of electricity, because CO2 emissions are attributed to electricity-producing states, but the electricity is used (and counted) in the consuming state. Between 1990 and 2000, the United States reduced its GHG intensity by 1.6% annually. Assuming that population and per capita income continue to grow as expected, the United States would need to reduce its GHG intensity at the rate of 3% per year in order to halt the annual growth in GHG emissions. Therefore, achieving reductions (or negative growth) in GHG emissions would necessitate further declines in GHG intensity.
This is a print on demand edition of a hard to find publication. With recent high energy prices, the passage of major energy legislation in 2005 and 2007, and the passage of a new farm bill in 2008, there is congressional interest in promoting alternatives to petroleum fuels. Biofuels -- transportation fuels produced from plants and other organic materials -- are of particular interest. Ethanol and biodiesel, the two most widely used biofuels, receive significant gov¿t. support under fed. law in the form of mandated fuel use, tax incentives, loan and grant programs, and certain regulatory requirements. This report outlines fed. programs that provide direct or indirect incentives for biofuels. For each program described, the report provides details incl.: administering agency, authorizing statute(s), annual funding, and expiration date. Illus.
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