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This model estimates the ton-km required for each sector in the US economy which is important in understanding freight movement, modal resiliency, the relative dependence on transportation and transportation choices for various products and services. Relating this estimated freight movement to energy requirements and greenhouse gas emissions may lead to more effective policies in reducing the freight...
Several pressures have led to unprecedented corporate interest in "carbon footprinting" or life cycle assessment (LCA) of products. These pressures include historically high energy prices, climate change regulation, corporate sustainability efforts, and announcements from several major retailers that environmental data will be required from suppliers. This work discusses the particular challenges...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.