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Electricity

Will Natural Gas Peaker Plants Become Obsolete?

April 24, 2015 by Deborah Lawrence
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Nat gas peaker plants generate electricity when it’s needed most. Such as on hot summer days when air conditioning becomes not so much a luxury as a necessity. So who would have thought that a home thermostat could actually have the potential to make a natural gas peaker plant obsolete?[read more]

Advanced Energy Tech of the Week: High Temperature Superconducting Transmission

April 23, 2015 by Coley Girouard

Advanced Energy Technology

The ability of high temperature superconductivity to relieve transmission bottlenecks allows for more efficient operation of the transmission network as well as allowing for more efficient generator dispatch, which can help lower emissions and reduce transmission energy losses.[read more]

Building Codes That Work

April 23, 2015 by Maximilian Auffhammer

Green Buildings and Regulation

New building codes are a significant part of projected emissions reduction goals in the United States, all over Europe, in Japan, and elsewhere as well. The question of course is, whether building codes actually cause such decreases in energy consumption.[read more]

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Data and Transparency are Key to Atlanta's Push for National Leadership in Building Efficiency Gains

April 22, 2015 by Jim Pierobon

Keys to Green Buildings in Atlanta

Amid the wave of hype about who’s saving this and who’s cutting that on this, the 45th Earth Day, is a move by the city of Atlanta to benchmark the energy performance of municipal and commercial buildings as part of a “comprehensive energy policy."[read more]

It's Not Magic, It's Voltage Optimization

April 22, 2015 by EDF Energy Exchange
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Voltage Optimization

Imagine homeowners and businesses saving millions of dollars – and cutting pollution – without needing to do anything. Magic? No, but it does require electric utilities to take advantage of new technologies that better provide customers with just the right amount of voltage to their electrical outlets.[read more]

Can EV Chargers Earn Enough Money on Grid Services to Give Them Away for Free?

April 22, 2015 by Jeff St. John

EV Chargers and Infrastructure Expansion

Plugged-in electric vehicles could overload neighborhood transformers and drive up peak demand on already-stressed grids. Or, they could wield their influence in ways that brings the grid into better balance than it is today. So say companies trying to develop technology and business models around EV charging.[read more]

Increased Wind Energy Versus Increased Canadian Hydro Energy in New England

April 22, 2015 by Willem Post
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This article is to show a large quantity of hydro energy can be obtained from Canada at much less cost to the New England economy than building out wind energy. I assumed 40% of ISO-NE energy from wind, either all on shore, or half offshore and half onshore.[read more]

The Most Carbon-Efficient Year Ever for America's Power Industry?

April 21, 2015 by EDF Energy Exchange
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Industry Decarbonization?

It’s been 60 years in the making and it’s finally here: America’s power generation fleet has changed so much since the 1950s, and especially over the last decade, that the amount of carbon we emit per megawatt-hour of electricity produced has dropped to its lowest point in recorded history.[read more]

Understanding Obama's Budget Proposal for Clean Energy and Climate Investments

April 21, 2015 by Joseph Nyangon

President Obama has released a $4 trillion budget proposal for 2016. It contains a range of programs designed to encourage deployment of the next generation clean energy and energy efficiency technologies. Here are the top five things to know about the budget for clean energy and environmental investments.[read more]

Advanced Energy: Wind Booms in China, Rebounds in U.S., with Full Pipeline

April 19, 2015 by Tom Plant

Advanced Energy News

China continued to deploy wind power at a remarkable rate, installing an estimated 23.3 GW in 2014, a 45% increase over 2013. China accounted for 45% of the 51 GW installed globally in 2014, representing $94.6 billion in revenue.[read more]

Going Solar Should Be No More Difficult than Getting Cable TV

April 19, 2015 by NRDC Switchboard
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Solar Installation Efficiency

Americans love solar and recognize that beyond producing energy it powers us toward greater energy independence, combats global warming and lowers our utility bills. Getting a grid-connected home solar electric system up and running shouldn't be particularly hard or time-consuming.[read more]

Energy News: 'Nodes and Connections' - How Solar-Plus-Storage Could Be a Game Changer

April 18, 2015 by Lexie Briggs

Energy News

Advanced energy is an industry full of innovative technologies. This week it’s time for energy storage to shine—and we mean that literally. At the top of the news this week is energy storage systems paired with small-scale solar installations, creating mini-microgrids.[read more]

Stakeholders Gather to Discuss How Time-Variant Electricity Pricing Can Work in New York

April 18, 2015 by EDF Energy Exchange

New York Electricity Pricing

Last week, Environmental Defense Fund co-hosted a successful forum on residential time-variant electricity pricing – which allows customers to pay different prices for electricity depending on when it is used – within the context of New York’s ‘Reforming the Energy Vision’ proceeding.[read more]

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Why Ecomodernists Should Embrace Wind Power

April 17, 2015 by Jesse Jenkins
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Ecomodernist Manifesto and Wind Energy

A new Ecomodernist Manifesto outlines an aspirational and important brand of modern environmentalism. Yet excluding wind energy from their vision of a modern energy future is a mistake. Here's why anyone claiming the mantle of "ecomodernism" or "ecopragmatism" should embrace wind energy...[read more]

4 Ways to Invest in the Low-Carbon Economy

April 17, 2015 by EDF Energy Exchange

Low-Carbon Investment

Citigroup Inc. recently pledged $100 billion for sustainability, renewable energy, and climate change mitigation. This is yet another sign that global capital markets are enormously interested in delivering capital into clean, renewable sources of energy. But you don’t have to be Citigroup to invest in the clean energy future.[read more]