Bookmark and Share

Energy Newsbriefs Blog

This current awareness service is prepared by the WSU Energy Program Library with funding from the U.S. Department of Energy State Energy Program. This information is provided for energy professionals and interested members of the public to highlight recent energy-related news, articles, and reports that discuss energy efficiency, energy conservation, and renewable sources of energy in engineering and policy circles.


Category: Energy Efficiency

Energy Efficiency

New Horizons for Energy Efficiency: Major Opportunities to Reach Higher Electricity Savings by 2030

American Council for an Energy-Efficient Economy (ACEEE), Sep. 2015, by Dan York, and others.

"Higher equipment standards and more stringent building codes are squeezing the amount of savings that energy efficiency programs can harvest. No single measure will yield a dominant share of energy savings for utility program portfolios, as have lighting programs in the past. This report examines the next large opportunities for energy efficiency savings. It analyzes 18 measures—including reduction of plug loads, conservation voltage reduction, and smart manufacturing—that could collectively save 22% of total projected electricity use in the year 2030."

Compare and Save With Web-Based Energy Efficiency Tool [Utilities]

Public Power, Sep./Oct. 2015, by Alex Hofmann.

"...The American Public Power Association and Large Public Power Council have partnered to create a web-based tool that allows utilities to compare themselves to their peers. The tool takes data from the Energy Information Administration Form 861 and outputs it in a digestible, comparable format. Users can filter, sort, compare, benchmark and analyze the data much more easily than if they were to download the spreadsheet file of EIA data and try to reach conclusions on their own — the tool does the work. It generates customizable peer comparison charts by geography, ownership type, size, year-over-year, and other options. The charts address a range of energy efficiency indicators such as energy savings, potential demand reduction, and spending."

Industrial Dust Collection Vacuum System Audits

Blower & Vacuum Best Practices, Sep. 2015, by Tim Dugan.

"Industrial vacuum systems are a challenge to optimize. They have more distribution system variables to balance than a compressed air system does. Vacuum systems conveying particulate are sensitive to velocity. If the velocity is too high, pressure drop results. If it’s too low, particulate doesn’t stay in suspension, and there can be compliance and safety problems."

Manufacturers in U.S. Energy Department’s Better Plants Program Save More Than $2 Billion in Energy Costs; Program Expands to Help America’s Water Systems

U.S. Department of Energy News, Sep. 30, 2015.

"Today, as the U.S. Department of Energy prepares to kick off October’s National Energy Action Month, the department announced that manufacturers in its Better Buildings, Better Plants Program (Better Plants) have racked up an estimated $2.4 billion in cumulative energy cost savings over the last five years. Across America, manufacturers spend more than $200 billion each year to power their plants. As part of the Obama Administration’s efforts to double energy productivity, American manufacturers and water and wastewater treatment agencies made a voluntary commitment to improve energy intensity by about 25 percent over ten years, or an equally ambitious level for their sector, through the Better Plants Program. Today, the department also announced that nine partners have met their energy efficiency targets this year."

Verifying Energy Efficiency Job Creation: Current Practices and Recommendations

American Council for an Energy-Efficient Economy, Sep. 2015, by Casey J. Bell, and others.

"Among the many benefits ascribed to energy efficiency is the fact that it can help create jobs. Although this is often used to motivate investments in efficiency programs, verifying job creation benefits is more complicated than it might seem at first. In this paper we identify some of the issues that we believe contribute to a lack of consistency in attempts to verify efficiency-related job creation. We then propose an analytically rigorous and tractable framework for program evaluators to use in future assessments."

Optimize High-Energy Pumps With Improved Impeller Design

Pumps & Systems, Aug 2015, by Bob Jennings & Dr. Gary Dyson.

"The rising cost of electrical power has caused many industrial plants to shift their focus to energy consumption. Plants often run pumping equipment continuously, and much research has pointed to opportunities for cost savings by optimizing pumping equipment. When evaluating the potential for energy savings, end users cannot consider a pump in isolation. The suitability of the pump for the system within which it operates is vital. Even the best designed and most efficient equipment offers power-saving potential if it is run off its best efficiency point (BEP) in a system for which it is ill-applied."

NFL Stadiums Attempt to Lower Energy Costs: 24 of the Most Energy Efficient Stadiums in the League

Electric Choice, Aug. 21, 2015.

"With the National Football League’s pre-season in full swing, and regular season play right around the corner, football fans from all over the country are gearing up to see their favorite teams square off. Every season, millions of fans pile into NFL Stadiums to watch the action unfold live. These stadiums are notorious for their size and technological advancements. They also consume millions of kilowatt hours in energy."

It's All About the Data: How the Building Performance Database is Informing Decisions on Energy Efficiency

U.S. Department of Energy, Aug. 25, 2015.

"Filling a gap in the market, the BPD provides public access to anonymized data on hundreds and thousands of buildings and homes.  Increased access to energy-related information in buildings allows end-users to make key decisions on energy efficiency projects, policies and programs. For the first time, users can compare variables across regional markets, uncover data trends, and draw conclusions that would otherwise be impossible or costly to identify."

Here are Some New Tools to Support Local Energy Efficiency

American Council for an Energy-Efficient Economy, Aug. 27, 2015, by Tyler Bailey.

"The Local Energy Efficiency Policy Calculator (LEEP-C) is a decision making tool for local policymaking. It estimates the impact select public and residential buildings policies have on energy savings, cost savings, pollution, and other outcomes. We have upgraded the original tool (v. 1.0, released in 2011) to include measures­ in the commercial building and transportation sector."

NREL Helps Federal Agencies Reach New Efficiency Targets

National Renewable Energy Laboratory (NREL), Aug 19, 2015, by Wayne Hicks.

"An executive order issued by the White House in March puts greater emphasis on work done at the Energy Department's National Renewable Energy Laboratory (NREL) to help government agencies meet their goals. NREL has long been a resource for federal agencies on energy efficiency efforts and renewable energy technology. The newest executive order calls for tougher goals and spurs agencies to do more than what they've done already."
Pages: Prev1234567...19NextReturn Top


The Energy Newsbriefs Blog is a continuation of the weekly Energy Newsbriefs. Please bookmark this site and return frequently. Although we will not be accepting comments from within the Blog, we would be happy to hear from you by email at