Sign up | Login with →

Cleantech

Solar Policy Battle: IRS Now Part of Fierce Debate Over How to Value Solar Energy

September 30, 2014 by Eric Wesoff
6

The Alliance for Solar Choice (TASC), a downstream solar advocacy group whose members include SolarCity, Solar Universe, Sungevity, Sunrun, and Verengo, just sent out a release revealing that the conflict over solar valuation has escalated to the point of requiring a decision from the IRS.[read more]

A New Approach to Valuing the Benefits and Costs of Distributed Energy Resources

September 30, 2014 by Ryan Katofsky

Distributed Energy Resources

For "Reforming the Energy Vision" (REV) program to be successful, utility regulators need a new framework for benefit-cost analysis (BCA) to accurately assess the full value of Distributed Energy Resources (DER) and to compare it to traditional solutions.[read more]

exclusive

Can Mitigating Global Climate Change be a Free Lunch?

September 29, 2014 by Matthew Stepp
3

Krugman and Climate Change Mitigation Costs

Paul Krugman launched the latest salvo in the battle over the economics of climate change when he recently announced: “Saving the planet would be cheap; it might even be free.” But he ignores critical nuances on policy and technology that lead him to the wrong conclusion that climate mitigation is a free lunch.[read more]

How a Top Liberal State Is Creating an Electricity Market That Conservatives Should Love

September 29, 2014 by Stephen Lacey
6

Imagine an electricity market that gives small businesses and consumers the same ability to compete and make money that utilities have always had. The market has no explicit technology mandates that require utilities or individuals to "pick winners and losers." It simply sets some basic rules.[read more]

11 Wonktastic Charts that Will Help You Understand Climate Change

September 29, 2014 by Lindsay Wilson
4

Climate Change and Information

One of the great shames about the communication of climate science is that it most often comes in two forms. It is either dumbed down to the point of backyard greenhouse analogies, or indigestible on the level of the IPCCs Summary for Policy makers.[read more]

The Politics of Distributed Generation

September 29, 2014 by James Greenberger
3

Properly understood, and properly represented, wealthier and better informed consumers are using distributed solar and behind the meter storage to do what they have been trying to do for years with other technologies: use electricity more efficiently and reduce their energy costs.[read more]

Sustainability and the Concept of a 'Circular Economy'

September 29, 2014 by Roman Kilisek
1

Sustainability and Circularity

In an article for the World Economic Forum blog, Leo Schlesinger makes the argument for a regenerative ‘circular economy’. This concept would basically embed sustainability firmly within society and effectively restore much of the life-supporting biosphere for our generation and future generations as well.[read more]

Future Energy Fellows post

Eye on the Prize: Solar Market Potential in Saudi Arabia

September 28, 2014 by Tanya Malik
2

When 13 MW of renewable capacity is installed in the United States, understandably, no one bats an eyelash. When 13 MW of renewable capacity is installed in the Gulf, there’s a multimillion-dollar inauguration party, in true Gulf opulence.[read more]

As Hawaii Prepares for Utility Reform, the State's Solar Industry Sheds 3,000 Workers

September 28, 2014 by Stephen Lacey

Hawaii's solar industry is in a precarious situation. As regulators and the state's utility company prepare to negotiate a sweeping reform plan to support more distributed energy, solar installers are finding it harder than ever to get permits for residential solar projects from the utility.[read more]

Advanced Energy Technology of the Week: Energy Service Company (ESCO) Services

September 27, 2014 by Matt Stanberry

Energy Service Companies

Energy Service Companies reduce customers’ energy use and costs by implementing comprehensive efficiency solutions. This involves retrofitting existing buildings with energy efficient equipment like efficient lighting, heating, AC, and motors, as well as energy management and control systems.[read more]

Solar in Texas: It's Really Happening this Time (Really)

September 27, 2014 by EDF Energy Exchange
7

Texas and Solar

Every year, it seems, is predicted to be the “year for solar,” and for certain states this may ring true. But in Texas, despite having a close relationship with the sun and its heat (2011 gave us 100 days over 100 degrees and no rain), we have yet to realize our potential for solar energy development.[read more]

Protecting Us Abroad, Ensuring Energy Independence at Home

September 27, 2014 by NRDC Switchboard

Military and Renewable Energy

Meet one of solar energy’s top advocates: the United States military. Whether it’s on an Air Force base in Arizona or at a U.S. Marine outpost in Afghanistan, many service members know that energy security is critical to our safety abroad and energy independence at home.[read more]

New Formulation Leads to Improved Liquid Battery

September 26, 2014 by Energy @ MIT
3

Improved Liquid Battery

Researchers at MIT have improved a proposed liquid battery system that could enable renewable energy sources to compete with conventional power plants. Donald Sadoway and colleagues have already started a company to produce electrical-grid-scale liquid batteries.[read more]

Future Energy Fellows post

Sprouting Sustainable Buildings Across the Emirates: Green Construction and Building Regulations

September 26, 2014 by Tanya Malik
1

Green Buildings

Sustainable construction was first embraced in the UAE by Abu Dhabi, with the creation of a building and design methodology platform in 2010 known as Estidama, to promote the core sustainability principles of the Abu Dhabi 2030 master plan.[read more]

exclusive

Virginia Utilities Pull Out of Collaboration Working on a Method to Value Solar Energy

September 26, 2014 by Jim Pierobon
16

Virginia Utilities and Solar Valuation

"It looks like the utilities didn't like what the study is finding, and they are hoping that walking out of the room will make it go away,” said Ivy Main, a prominent blogger about clean energy in Virginia and a participant in the Small Solar Working Group.[read more]