Sign up | Login with →

Electricity

New NREL Data Suggests Wind Could Replace Coal as Nation’s Primary Generation Source

August 4, 2015 by Clayton Handleman

The National Renewable Energy Laboratory (NREL) recently released data showing that the Capacity Factor (CF) for wind power can reach 65% which is comparable to that of fossil fuel based generation. While the headlines aren’t as sexy as Tesla's 'Ludicrous mode,' the transformative implications for climate change dwarf Elon Musk's latest accomplishment.[read more]

Electricity from Natural Gas Surpasses Coal for First Time, but Just for One Month

August 4, 2015 by U.S. EIA: Today in Energy

Coal and Natural Gas

In April, U.S. generation of electricity fueled by natural gas exceeded coal-fired generation for the first time since the start of EIA's monthly generation data in 1973. However, EIA's latest Electric Power Monthly shows that coal's generation share once again exceeded that of natural gas during May.[read more]

Are Small Changes Eating Away at Net Metering?

August 3, 2015 by Ivy Main
4

Net Metering and Policy Adjustments

Many owners of solar homes were surprised this spring to get letters in the mail from their utilities, informing them of pending changes in Virginia’s net metering rules. A late addition restricts the capacity of net-metered projects to just what is needed to meet the customer’s “expected annual energy consumption.[read more]

Washington State Commits to Supporting a Growing EV Market

August 3, 2015 by Nick Nigro

EVs, States, and Business Models

The power and transportation sectors are the top two sources of greenhouse gas emissions in the United States. So, for a state like Washington, that already relies on low-emission power and energy, transportation is the key opportunity to reduce emissions.[read more]

New Research Project to Investigate How Communities can Tackle Fuel Poverty, the Silent Killer

July 29, 2015 by Sussex Energy Group
1

Fuel Poverty and Health Risk

New research to be conducted on the issue of fuel poverty will help researchers, and energy and community policy makers to understand just how it is that community groups could reach the vulnerable and what potential impact local activities could have.[read more]

SunEdison Makes a ($2.2 Billion) Deal, Offshore Wind Breaks Water

July 29, 2015 by Lexie Briggs
1

Energy News

 

This week, one AEE Member company dominated the news cycle with a major acquisition, HP joined the trend toward advanced energy-run data centers, and the American offshore wind energy industry is finally off the ground (and in the water).[read more]

Trending Topics: Electricity Grid Integration in the West

July 28, 2015 by America's Power Plan
3

Grid Integration in the West

The key barrier to the integration of renewables in the West is insufficient regional coordination. In order to develop a bulk electric grid that will be resilient, how the system is planned and operated and the means by which entities are compensated for the services they provide will need to evolve.[read more]

Level the Playing Field for Fuel Cell Electric Vehicles

July 28, 2015 by Morry Markowitz
16

Fair Markets for Fuel Cell Vehicles?

Zero-emission vehicles will be a major market sector of future automobiles, due to international efforts to reduce greenhouse gas emissions, improve local air quality, and reduce reliance on oil. Fuel cell electric vehicles and battery electric vehicles are the only two commercialized ZEVs available to consumers today.[read more]

Stage Set in Cuba for Boom in Renewable Investment; Can U.S. Companies Take Advantage?

July 28, 2015 by Van Hilderbrand, Jr.

A Boom in Cuba?

With the recent announcement that Cuba has been removed from the U.S. list of countries sponsoring terrorism, the door for trade has been cracked open for the first time in many years. The question now is how and when U.S. investment dollars can begin flowing to relieve the island nation’s economic isolation.[read more]

exclusive

Seeking Consensus on the Externalized Costs of Energy: Methodology

July 27, 2015 by Schalk Cloete
5

Seeking Consensus on External Costs

The next chapter of the Seeking Consensus project will evaluate externalized costs of a variety different energy options. This article details and explains the methodology that will be used in estimating these costs.[read more]

LEDs Pose Same Threat As Solar and Net Metering For Utility Ratemaking

July 27, 2015 by Dennis Wamsted
30

LEDs and Ratemaking

What exactly are the differences between LEDs and residential solar energy panels? Well, there's plenty different between them, clearly, but for a utility executive worried about slow or no load growth they amount to exactly the same thing—trouble.[read more]

Renewable Energy Delivers 70% of New Generating Capacity in First Half of 2015

July 27, 2015 by Tom Schueneman
14

New Generating Capacity

According to the recently released Energy Infrastructure Update from the Office of Energy Projects at the Federal Energy Regulatory Commission (FERC), renewable energy sources accounted for 69.75 percent of new electrical generation placed into service in the first six months of 2015.[read more]

Feeding the Beast: SunEdison Plans to Buy Vivint Solar for $2.2 Billion

July 24, 2015 by Stephen Lacey
6

SunEdison and Vivint Solar

With yet another multi-billion-dollar acquisition now in the works, SunEdison isn't just strengthening its position as one of the world's top renewable energy developers -- it is on a mission to become one of the largest energy companies in any sector.[read more]

How EV Chargers and Energy Storage Can Make Good Grid Partners

July 22, 2015 by Jeff St. John
2

Energy Storage and EV Charging

Electric vehicles could be a challenge or a resource, according to utilities plotting ways to turn EV charging stations into smart, grid-responsive resources. But the first steps toward making EV charging an asset may come from the demand charges that penalize utility customers for spikes in their electricity consumption.[read more]

Vote for the Future of American Energy Security

July 22, 2015 by Robbie Diamond

Energy Technologies and the Future

Americans have enjoyed a break at the gas pump this summer. While all of us are relieved to spend less getting around during vacation time, consumers should be wary that this period of relatively affordable gasoline does not signal the achievement of American energy security.[read more]