U.S. energy intensity projected to continue its steady decline through 2040

U.S. energy intensity projected to continue its steady decline through 2040



Source:U.S. Energy Information Administration, Annual Energy Review and Annual Energy Outlook 2013.


In the United States, energy intensity has been declining steadily since the early 1970s and continues to decline in EIA's long-term projection. A country's energy intensity is usually defined as energy consumption per unit of gross domestic product (GDP). Greater efficiency and structural changes in the economy have reduced energy intensity.


From 1950 to 2011, energy intensity in the United States decreased by 58% per real dollar of GDP. Until the 1970s, energy intensity was falling relatively slowly, less than 1% per year. The events surrounding the Arab oil embargo in 1973 were associated with a dramatic rise in energy prices. Before then, energy prices fluctuated only about 3% from year to year.


In 1974, energy prices rose 56% above the previous year, leading to changes in both national policy, such as the establishment of vehicle efficiency standards, and consumer attitudes. In addition, the role of energy-intensive industries in the United States declined with continuing structural changes in the economy. Since 1973, energy intensity has declined at a rate closer to 2% per year, although with a few noticeable annual increases. The 2013 Annual Energy Outlook Reference case projects that this average annual decline of 2% will continue through 2040.


Projections to 2040 in the 2013 Annual Energy Outlook show each sector's energy intensity generally declining. Specific drivers of these declines include:

Residential energy intensity, measured as delivered energy used per household, declines about 27% from 2005 to 2040.Commercial energy intensity, measured as delivered energy used per square foot of commercial floorspace, declines about 17% from 2005 to 2040.Industrial sector energy intensity, measured as delivered energy per dollar of industrial sector shipments, rises above its 2005 level initially owing to the 2007-09 recession but ultimately decreases 25% below its 2005 level in 2040.Transportation sector energy intensity is more difficult to measure because of the multiple modes of transportation. Light-duty vehicles are by far the largest energy consuming part of the sector. Light-duty vehicle energy intensity, which is measured as their consumption divided by the number of vehicle-miles traveled, is projected to decline by more than 47% from the 2005 value.



Source: U.S. Energy Information Administration, Annual Energy Outlook 2013.


Providing useful reviews, articles and writings on crude oil, energy and gas. Crude oil brokering services facilitators, crude oil services Oil Brokers online oil facilitators global oil brokerage global crude oil facilitators oil brokers at LinkedIn Twitter microblog for crude oil brokers Twitter for oil facilitators online.

U.S. energy intensity projected to continue its steady decline through 2040 U.S. energy intensity projected to continue its steady decline through 2040 Reviewed by Crude Oil Facilitators on 14:45 Rating: 5

No comments:

Trending Oil Industry News

About Crude Oil Facilitators

Crude Oil Facilitators are dedicated global facilitating and brokerage company in the crude oil industry. We facilitate connection between crude oil buyers and sellers. We are a United Kingdom and Nigerian based firm, privately owned and devoted to the oil buying and selling brokering.

We have buyers and sellers of;

1. Nigerian Bonny Light Crude Oil, BLCO

2. D2 Diesel Fuel, JP54 Jet Fuel, Mazut etc.

3. Saudi Light Crude Oil, SLCO

4. Iraqi Light Crude Oil

If you are a buyer or seller of crude oil or other petroleum products or have mandate to buy or sell any of the above oil products, do contact us because we could be of help.

To contact Crude Oil Facilitators, click here ». To learn more about Crude Oil Facilitators, click here


Crude Oil Facilitators

Powered by Blogger.