Energy Exchange

A State Race To Save Energy

By Caroline Paulsen / Published: September 12, 2013

Earlier this year, the Alliance Commission on National Energy Efficiency Policy unveiled a plan to double nationwide energy productivity by 2030. It’s an ambitious move to greatly increase our nation’s use of energy efficiency, which represents a huge – and largely untapped – opportunity. Reducing wasted energy through efficiency cuts harmful pollution and saves people money on their energy bills. After all, the cheapest, cleanest, most reliable electricity is the electricity we don’t have to use.

Source: Church Times

Similarly, the State Energy Race to the Top Initiative (Initiative) is an incentive for states to make voluntary progress to increase their energy productivity. The U.S. Senate is moving forward to make this idea a reality. Originally introduced as a bill in June, the Initiative has now been filed as a potential amendment, sponsored by Senators Mark Warner (D-VA), Joe Manchin (D-WV), and Jon Tester (D-MT), to the Shaheen-Portman energy efficiency bill. If passed, the Initiative will stimulate energy innovation in both the public and private sectors, and allow states to tailor energy saving policies to their particular needs.

Administered by the Department of Energy (DOE), the Initiative will be broken into two phases. In the first phase, following the submission of state proposals through their energy office, DOE selects 25 states to receive funding (a combined $60 million) to move their energy productivity concepts forward. Although states have complete independence in developing and implementing their own clean energy strategies, the DOE will provide technical assistance upon request. Eighteen months later, in the second phase, the 25 states will be asked to submit progress reports to DOE. Based on their projects’ success, DOE will then select up to six states to receive a share of $122 million to continue their energy saving efforts.

Also posted in California, Energy Efficiency, General, Texas / Tagged energy, Energy Efficiency, Energy Race to the Top, environment | Read 1 Response

Texas Boasts Most Modern Power Grid In The Country

By Marita Mirzatuny / Published: September 9, 2013

In an effort to gauge where America’s power grid stands, Washington D.C.-based group GridWise Alliance evaluated grid modernization in 41 states and the District of Columbia. Texas and California tied for first place—standing far above the next runner up.

So what makes Texas’ grid so special?

Texas restructured its electricity market in 1999, introducing competition into the retail electric market. The new competitive retail market gave most Texans a choice of electricity providers from dozens of companies, so these energy providers compete to offer the most advanced services. For example, Texans can opt for 100% renewable electricity from Green Mountain Energy.

Additionally, in an effort to update Texas’ electric grid, the Public Utility Commission, Texas’ governing body for electricity, passed a resolution prompting “wires companies”(the firms that deliver energy from power plants to homes and businesses) to invest in millions of smart meters. Smart meters can help eliminate huge waste in the energy system, reduce peak energy demand (rush hour on the electrical wires) and spur the adoption of clean, low-carbon energy resources, such as wind and solar power, by managing energy demand and generation more efficiently.

Also posted in Climate, Texas / Tagged climate change, Energy Efficiency, Smart Grid, Solar, texas, Wind | Read 1 Response

A Smart Approach To Smart Meters

By John Finnigan / Published: September 4, 2013

A new documentary about smart meters opens on September 5^th called Take Back Your Power. The film suggests that smart meters cause illness. According to an August 12 USA Today story, the film’s director was inspired by a friend who became seriously ill after a smart meter was installed at his home. Naturally, this type of personal experience might shape one’s view on smart meters, but correlation is not causation.

Electric utilities have installed over 38 million smart meters across the country and there “has never been a documented injury or health problem associated with such meters.” According to the Federal Communication Commission (FCC), “no scientific evidence establishes a causal link between wireless device use and cancer or other illnesses.”

Smart meters send information to utilities by using radio frequencies (RFs) such as those currently used by televisions, radios, baby monitors, cell phones and wifi routers. RF signals have permeated our atmosphere for as long as we’ve had televisions and radios.

We use these devices every day, and many of them create much higher levels of RF exposure than smart meters. The exposure level depends on the strength of the RF signal emitted by the device, the duration of the RF signal and—importantly— the distance from the source. Cell phones emit up to several thousand times more RF signals than smart meters. Smart meters also transmit intermittently and briefly during the day, while we talk on cell phones for long periods. Finally, smart meters are located outside the home, while cell phones are often used close to one’s head.

Posted in Grid Modernization / Tagged Clean Energy, Smart Grid, Smart Meters, Utility Business Models | Read 25 Responses

How Smarter, More Flexible Energy Can Help Communities Weather Future Storms

By Andy Darrell / Published: August 27, 2013

Last week, the Hurricane Sandy Rebuilding Task Force released a Rebuilding Strategy, which aims to rebuild communities affected by Hurricane Sandy in ways that are “better able to withstand future storms and other risks posed by climate change.” From an energy perspective, the main goal of these recommendations is to make the electrical grid smarter and more flexible. This effort would minimize power outages and fuel shortages in the event of similar emergency situations in the future.

The Task Force is led by President Obama and chaired by Housing and Urban Development (HUD) Secretary Shaun Donovan. The recommendations put forth in the report were developed with Governor Cuomo, Governor Christie, and a number of federal agencies and officials from across New York and New Jersey, representing an unusual opportunity to make changes that will help communities weather future crises.

This key idea – smarter, flexible energy – is central to resilience, safety and quick recovery in a storm, as well as reducing the harmful pollution linked to climate change in the first place. This has been a key theme of EDF’s efforts to help the Northeast region respond to Sandy.

When the power grid went down on most of New York City following Hurricane Sandy, a number of buildings were able to keep their lights on thanks to existing microgrids and on-site, renewable energy sources. The Task Force report lays out a path forward for taking these isolated success stories to scale and making these clean technologies available to everyone.

Also posted in Climate, Investor Confidence Project, New York, On-bill repayment / Tagged climate change, energy, Grid Resiliency, Smart Grid, sustainability | Read 1 Response

Technology for energy-smart homes is here. Why aren’t more people using it?

By Marita Mirzatuny / Published: August 21, 2013

This commentary originally appeared on EDF’s Voices blog.

Source: Department of Energy Solar Decathlon/Flickr

These days, the future is often in the news. It’s not uncommon to come upon articles about cars that drive themselves, vacation trips to space, and automated smart houses a la the Jetsons.

I don’t know much about space tourism or self-driving cars, but I do know that smart homes and the associated technologies are already allowing for the possibility of environmental benefits and economic savings that are nothing short of futuristic.

Our utility grid is the largest machine in world. Unfortunately, however, this machine exacts human and environmental costs all the way down the line — from extraction to combustion. But we’re at the beginning of an energy revolution in home energy management systems that may make consumers key players in solving these problems.

Also posted in Utility Business Models / Tagged Electric Grid, environment, Smart Grid, Utility Business Models | Read 1 Response

U.S. Electric Grid Under Cyber-Attack

By John Finnigan / Published: August 20, 2013

If Ben Franklin lived today, he might say that nothing is certain but death, taxes and cyber-attacks. Cyber-attacks occur when individuals or groups hack into another group’s computer information systems to steal, alter or damage key infrastructure. Our nation’s electric grid is under constant attack according to a survey of electric utilities by U.S. House Representatives Henry Waxman and (now) Senator Edward Markey. The grid was the greatest engineering achievement of the 20^th Century, but cybersecurity was equally unknown to those grid engineers as it was to Ben Franklin. We need to do more to protect our energy infrastructure.

The U.S. has finally called out China for repeated and pervasive cyber-attacks. Mandiant, a cybersecurity firm, released an alarming report in February 2013 regarding the ongoing cyber-attacks by the Chinese army. James Clapper, the Director of National Intelligence, described cyber-attacks as a soft war already underway and a dire global threat in his April 2013 World Threat Assessment to the U.S. House Permanent Select Committee on Intelligence. In May of this year, for the first time, the Pentagon’s annual report to Congress on the Chinese military openly accused China’s military of repeated cyber-attacks on the U.S. government and defense contractors.

Cyber-attacks are underway not only by China, but also by Iran, Russia, Al-Queda, organized crime, industrial spies, ex-utility employees and rogue hackers. The U.S. Department of Homeland Security investigated over 200 serious cyber-attacks against critical infrastructure during the first half of 2013. The electric grid was targeted in over half of these attacks. At the recent Black Hat security conference in Las Vegas, Cyrill Brunschwiler of Compass Security explained how the smart grid’s wireless network can be easily exploited to steal electricity and to cause massive blackouts. Though innovation and new clean energy technologies are key to modernizing our antiquated energy system, the electric grid is more vulnerable to cyber-attacks with increased use of smartphones, tablets, mobile apps and electric vehicles to connect with our home electronic devices. A July 2012 report by the Government Accountability Office (GAO) outlines the various threats to the electric grid.

Also posted in Utility Business Models / Tagged Cybersecurity, Electric Grid | Read 1 Response