Support for InfrastructureUSA.org
has been provided by these organizations and individuals:

John Hennessy III,
P.E.

Archive for the ‘Energy’ Category

Energy to Spare: NIST Completes Successful Net-Zero Energy House Experiment

Tuesday, July 29th, 2014
Energy to Spare: NIST Completes Successful Net-Zero Energy House Experiment

NIST conducted a year-long experiment to prove it could build a modern, spacious house that would create as much energy as it uses. This “net-zero” house was home to a virtual family that consumed as much energy as an average American family of four. Thanks to the house’s energy efficient construction and appliances, and solar panels for producing electricity and hot water, the house made more energy than the family used. The house will serve as a testbed for new energy efficient technologies for decades to come.

View this complete post...

The Economic and Climate Change Benefits of Accelerating Repair and Replacement of America’s Natural Gas Distribution Pipelines

Monday, July 28th, 2014
Figure 1: Historical U.S. Employment, Thousands of Jobs

BLUEGREEN ALLIANCE
As the United States continues a slow but steady recovery from the recession triggered by the financial crisis of 2007 and 2008, investment is desperately needed to fuel economic growth and job creation—including modernizing large swaths of our nation’s infrastructure. Repairing the system of distribution pipelines that deliver natural gasto homes and businesses offers an opportunity to drive significant investment in our economy. Doing so will help to fix a critical part of our aging infrastructure while creating jobs and cutting global warming pollution—a winning proposition for both the environment and the economy.

View this complete post...

The 2014 International Energy Efficiency Scorecard

Friday, July 25th, 2014
2014 Energy-Efficiency Scorecard

AMERICAN COUNCIL FOR AN ENERGY-EFFICIENT ECONOMY (ACEEE)
In this second edition of the International Energy Efficiency Scorecard, we analyze the world’s 16 largest economies covering more than 81% of global gross domestic product and about 71% of global electricity consumption. We looked at 31 metrics divided roughly in half between policies and quantifiable performance to evaluate how efficiently these economies use energy. The policy metrics were scored based on the presence in a country or region of a best-practice policy…The United States has made some progress toward greater energy efficiency in recent years, particularly in areas such as building codes, appliance standards, voluntary partnerships between government and industry, and, recently, fuel economy standards for passenger vehicles and heavy-duty trucks. However, the overall story is disappointing.

View this complete post...

Catching the Wind: State Actions Needed to Seize the Golden Opportunity of Atlantic Offshore Wind Power

Monday, July 21st, 2014
EAST COAST ENERGY GOLD MINE

NATIONAL WILDLIFE FEDERATION
The Atlantic coastline is at the epicenter of America’s energy and environmental challenges, with state leaders currently facing critical decisions to meet the region’s growing energy demands and protect our communities and wildlife from the impacts of climate change. The cities, metropolitan areas, and sprawling suburbs that stretch along the East Coast have a massive, pollution-free energy source ready to meet these challenges –– offshore wind.

View this complete post...

Features of a Fully Renewable US Electricity System: Wind and Solar PV

Thursday, July 3rd, 2014
Figures 1 and 2

STANFORD UNIVERSITY
DEPARTMENT OF CIVIL AND ENVIRONMENTAL ENGINEERING
CO2 and air pollution emission reduction goals as well as energy security, price stability, and affordability considerations make renewable electricity generation attractive. A highly renewable electricity supply will be based to a large extent on wind and solar photovoltaic (PV) power, since these two resources are both abundant and either relatively inexpensive or rapidly becoming cost competitive. Such a system demands a fundamentally different design approach: While electricity generation was traditionally constructed to be dispatchable in order to follow the demand, wind and solar PV power output is largely determined by weather conditions that are out of human control.

View this complete post...

The Water-Energy Nexus: Challenges and Opportunities

Tuesday, June 24th, 2014
Figure ES.1. Hybrid Sankey diagram of 2011 U.S. interconnected water and energy flows.

UNITED STATES DEPARTMENT OF ENERGY
Present day water and energy systems are tightly intertwined. Water is used in all phases of energy production and electricity generation. Energy is required to extract, convey, and deliver water of appropriate quality for diverse human uses, and then again to treat wastewaters prior to their return to the environment. Historically, interactions between energy and water have been considered on a regional or technology-by-technology basis. At the national and international levels, energy and water systems have been developed, managed, and regulated independently.

View this complete post...

Aromas, CA: How to Successfully Fight Fracking

Wednesday, June 18th, 2014
Aromas, CA: How to Successfully Fight Fracking

In San Benito County, CA, a citizens’ group, Aromas Cares for the Environment, waged a successful campaign for new environmental protections to protect against oil and gas fracking operations. The fracking safety ordinance was passed by the County Board of Supervisors on June 18, 2013.

California communities like Aromas should not have to protect themselves alone. We need an immediate statewide moratorium on fracking.

View this complete post...

Block Island, RI: How Offshore Wind Affects the Fish

Friday, June 13th, 2014
Block Island, RI: How Offshore Wind Affects the Fish

Deepwater Wind discusses their research alongside commercial fishermen in Rhode Island, ensuring that their offshore wind installations will benefit everyone.

View this complete post...

Benchmarking Air Emissions of the 100 Largest Electric Power Producers in the USA

Wednesday, June 11th, 2014
FIGURE ES. 1 Environmental Concerns Associated with Power Plant Emissions

CERES
This report examines and compares the stack air pollutant emissions of the 100 largest power producers in the United States based on their 2012 generation, plant ownership, and emissions data. Table ES.1 lists the 100 largest power producers featured in this report ranked by their total electricity generation from fossil fuel, nuclear, and renewable energy facilities. These producers include public and private entities1 (collectively referred to as “companies” or “producers” in this report) that own more than 2,700 power plants and account for 86 percent of reported electric generation and 87 percent of the industry’s reported emissions.

View this complete post...

Runaway Train: The Reckless Expansion of Crude-by-Rail in North America

Tuesday, June 10th, 2014
Table 1: Ten Major Accidents Involving Crude-by-Rail in US A and Canada, 2013-2014

OIL CHANGE INTERNATIONAL
This report tracks the rise of crude-by-rail in North America, detailing where crude trains are being loaded and unloaded, how many trains carrying crude oil are crossing the North American continent, and who is involved in this burgeoning trade.

View this complete post...

Receive Infra Update, our email newsletter.

Follow InfraUSA on Twitter Facebook YouTube Flickr
Show us your infra! Show us your infra!

Video, stills and tales. Share images of the Infra in your community that demands attention. Post your ideas about national Infra issues. Go ahead. Show Us Your Infra!  Upload and instantly share your message.

Polls Polls

Is the administration moving fast enough on Infra issues? Are Americans prepared to pay more taxes for repairs? Should job creation be the guiding determination? Vote now!

Views

What do the experts think? This is where the nation's public policy organizations, trade associations and think tanks weigh in with analysis on Infra issues. Tell them what you think.  Ask questions.  Share a different view.

Blog

The Infra Blog offers cutting edge perspective on a broad spectrum of Infra topics. Frequent updates and provocative posts highlight hot button topics -- essential ingredients of a national Infra dialogue.