Such changes present a major challenge to projecting future petroleum consumption. Disclaimer: The views expressed here are those of the authors and do not necessarily represent those of the institutions with which they are affiliated. Demographics appear to explain a very large portion of the vehicle miles travelled developments, but we also find evidence that the effects of demographics and economic variables on vehicle miles travelled have changed over the past 20 years. The industrial sector accounts for most of the remainder, at around 20% in 2014 and 7% in 2025, while the residential and commercial sectors account for a combined 4% of the surprise in both years. Decomposing the consumption surprises As illustrated in Figure 3, the transportation sector accounts for 80-90% of the 2014 and 2025 petroleum consumption surprises. Now includes calibration reminders and alerts• Record 32 000 data points• Over an entire year of continuous recording time• Now available on the Dual-Line Display XP2i .
New heavy-duty fuel economy standards that the Administration has announced will reduce actual transportation sector consumption relative to even the 2015 projections, which do not reflect these new standards. Image: Traffic moves through the rain along interstate 5 in Encinitas, California. REUTERS/Mike Blake. However, over time we expect fuel economy standards to have a growing influence on fuel economy — both for the light- and heavy-duty fleets. Pumped water keeps the grinding head cool and wet and sweeps away glass grindings. No messing (or problems) with sponges. 5 out of 5 stars Thursday 12 September, 2013 By Jane Kennedy — See all my reviews Great tool, runs smoothly and quietly. Fuel consumption from the heavy-duty fleet accounts for one-fifth of total transportation sector consumption, and is the fastest growing component in the transportation sector. Product Reviews 5 out of 5 stars Tuesday 14 February, 2017 By Philip Cox — See all my reviews As I am quite new to fusing glass and cold-working. I thought it was about time I bought a grinder.
Author: Lydia Cox is a Research Economist at the Council of Economic Advisers. Figure 2. Total US petroleum consumption, 2000-2025 Source: Energy Information Administration’s Annual Energy Outlook. US oil production has transformed itself fundamentally in the past decade. The PSoC® architecture consists of programmable analog and digital blocks, a CPU subsystem and programmable routing and interconnect. PSoC lets you plug in predefined and tested IP from the PSoC library of functions (called PSoC Components), or code your own. Maurice Obstfeld is the Class of 1958 Professor of Economics at the University of California, Berkeley. There is also evidence that the effects of demographics on vehicle miles travelled have changed as well.