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Utilities

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]

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]

'Legacy' Emissions and Beyond-Neutrality Corporate Emission Reduction Targets

April 18, 2015 by Noah Deich

Corporate Emission Reduction Target

While eliminating future emissions is an important first step on the pathway to stabilizing our climate, few companies are talking about how they can deal with the fact that a significant percentage of their emissions from previous decades of doing business still remain in the atmosphere.[read more]

Modest Wave of VC Funding Rolls In for Cleantech

April 18, 2015 by Eric Wesoff

It's too early to call it a rebound in cleantech venture capital. That might take an entire generation to fix itself. But, in the meantime, there's been a small surge of venture capital funding of cleantech companies in the last few weeks. Here's a quick roundup.[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]

Dominion's Natural Gas Gamble Looks Risky for Ratepayers

April 18, 2015 by Ivy Main
1

Dominion and Ratepayer Risks

Dominion Resources and its regulated subsidiary, Dominion Virginia Power, are gambling big on natural gas. But while the utility giant will be a winner if gas prices stay low over the next 20 years, the risk of losing this bet is very real—and the risk is being borne disproportionately by Virginia consumers.[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]

Advanced Energy Technology of the Week: Energy Storage

April 17, 2015 by Maria Robinson

Energy Storage Tech

Several technologies can be used to store energy on the electricity transmission and distribution grid, including pumped storage hydro (PSH), compressed air energy storage (CAES), electrochemical batteries, flywheel systems and thermal energy storage systems.[read more]

Energy Gang: Can NRG Become the Apple or Google of Electricity Delivery? [PODCAST]

April 17, 2015 by Stephen Lacey
1

Who is the Apple of Energy?

Last March, NRG CEO David Crane wrote a passionate letter to investors. “There is no Amazon, Apple, Facebook or Google in the American energy industry today,” he lamented. The plan, said Crane, was to make NRG the company “that enables the consumer to make their own energy choices.”[read more]

Putting the Real Story of Energy and the Economy Together

April 17, 2015 by Gail Tverberg
11

Workers and Energy Economics

What is the real story of energy and the economy? We hear two predominant energy stories. One is the story economists tell: The economy can grow forever; energy shortages will have no impact on the economy. We can simply substitute other forms of energy, or do without.[read more]

Mexico Provides Additional Detail on Mitigation Plans for Post-2020 Emission Reductions

April 17, 2015 by NRDC Switchboard

Following up on the late March announcement of its post-2020 emissions reduction commitment, Mexico has now provided a bit more detail on how it aims to achieve its goal of reducing 22% of greenhouse gas emissions and 51% of black carbon emissions by 2030.[read more]

Atom and the Fault

April 16, 2015 by Rod Adams
1

Nuclear Energy History

I came across a fascinating little book by Richard Meehan titled 'The Atom and the Fault: Experts, Earthquakes and Nuclear Power.' Meehan is a geotechnical engineer who participated in several controversial nuclear plant projects in California, including Bodega Head, Malibu, and Diablo Canyon.[read more]

Another Step Towards an Integrated Home Energy Offering: SolarCity Partners with Nest Labs

April 16, 2015 by Arnaud Henin

SolarCity has just announced another important collaboration in the home energy space, this time with Nest Labs. Importantly, the announcement indicates that a common technology framework or platform is emerging that will integrate and address both home energy management as well as home solar generation.[read more]

World Economy Grew, but Carbon Emissions Didn't

April 16, 2015 by Doug Vine

Preliminary data from the International Energy Agency (IEA) indicate that energy-related CO2 emissions (from burning fossil fuels for electricity, transportation, industry, space heating and so on) remained unchanged from the previous year at 32.3 billion metric tons. Meanwhile, economic growth increased 3.3 percent.[read more]

Debate: Can America Get to 100% Renewable Energy by 2050? [PODCAST]

April 16, 2015 by Stephen Lacey
2

In 2008, when Al Gore called for America to get 100% from its electricity from renewables, he was widely mocked. Even supporters who understood it was a rhetorical point understood how difficult it would be to achieve. But suppose the timeframe were stretched out to 2050. Would it really be that crazy?[read more]