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Various combinations of commercially available technologies could greatly reduce fuel consumption in passenger cars, sport-utility vehicles, minivans, and other light-duty vehicles without compromising vehicle performance or safety. Assessment of Technologies for Improving Light Duty Vehicle Fuel Economy estimates the potential fuel savings and costs to consumers of available technology combinations for three types of engines: spark-ignition gasoline, compression-ignition diesel, and hybrid. According to its estimates, adopting the full combination of improved technologies in medium and large cars and pickup trucks with spark-ignition engines could reduce fuel consumption by 29 percent at an...
Considers (91) S. Res. 78.
Identifies opportunities and constraints to coca reduction, primarily in Bolivia, Peru and Colombia. Explores potential policy directions by the Federal government to improve the effectiveness of ongoing activities. Contents: factors influencing Coca reduction initiatives; history of selected narcotics supply-reduction efforts; renewable resource-based alternatives to Coca reduction (agricultural, forest, wildlife and wildland, and aquatic); technologies to support alternative crop production; Coca biological control issues. Charts, tables and photos.
The light-duty vehicle fleet is expected to undergo substantial technological changes over the next several decades. New powertrain designs, alternative fuels, advanced materials and significant changes to the vehicle body are being driven by increasingly stringent fuel economy and greenhouse gas emission standards. By the end of the next decade, cars and light-duty trucks will be more fuel efficient, weigh less, emit less air pollutants, have more safety features, and will be more expensive to purchase relative to current vehicles. Though the gasoline-powered spark ignition engine will continue to be the dominant powertrain configuration even through 2030, such vehicles will be equipped wit...
This White paper puts forward a comprehensive policy framework across public services. It sets out the principles for reforming public services and how they apply to existing policies. It also, crucially, outlines a range of wider ambitions for further consultation. The Government plans to follow five principles for modernising public services: wherever possible choice will be increased; public services should be decentralised to the lowest possible level; public services should be open to a range of providers; ensuring fair access to public services and that public services should be accountable to users and to taxpayers. In applying these principles it is recognised that different public s...