This five-year plan for the Evaluation Division of the Office of Regulatory Analysis and Evaluation (ORAE) in NHTSA's National Center for Statistics and Analysis presents and discusses the vehicle and behavioral programs, regulations, technologies and related areas ORAE proposes to evaluate, and it summarizes the findings of ORAE's past evaluations.

The U.S. Department of Transportation Center for Climate Change and Environmental Forecasting is the focal loin in DOT of technical expertise on transportation and climate change. Through strategic research, policy analysis, partnerships, and outreach, the Center created comprehensive and multimodal approaches to reduce transportation-related greenhouse gases to mitigate the effects of global climate change on the transportation network.

Thank you for using the Bay Area Rapid Transit (BART) Blue Line Train Business Directory . This guide covers the line going from Dublin/Pleasantan & Castro Valley through downtown Oakland & San Francisco to Daly City. This companion guide provides locations & phone numbers for businesses within a short distance of train stations. All station maps are in order for riders to use on the train. Due to the number of stations, the Green Line, Orange Line, Red Line and Yellow Line are sold separately.

Transportation's Role in Reducing U.S. Greenhouse Gas Emissions is a report to Congress from the U.S. Department of Transportation (DOT) on the potential of transportation strategies to contribute to greenhouse gas reductions. Transportation has a significant impact on national greenhouse gas emissions, and transportation can be part of the nation's solution to the climate change challenge. The Energy Independence and Security Act (December 2007) called upon DOT, in consultation with the U.S. Environmental Protection Agency (EPA) and the U.S. Global Change Research Program (USGCRP), to conduct a study of the impact of the Nation's transportation system on climate change and strategies to mitigate the effects by reducing greenhouse gas emissions from transportation. The study is also to consider fuel savings and air pollution reduction from these measures. This report responds to that directive.

The conventional approach to signal timing optimization and field deployment requires current traffic flow data, experience with optimization models, familiarity with the signal controller hardware, and knowledge of field operations including signal timing fine-tuning. Developing new signal timing parameters for efficient traffic flow is a time-consuming and expensive undertaking.