The Department of Energy, under its Smart Grid Investment Matching Grant Program, provides reimbursement of 20 percent of qualifying smart grid investments.

Qualifying costs include, but are not limited to, certain manufacturing related costs, software that enables computers or other devices to engage in smart grid functions, and metering devices, sensors, and control devices that are capable of engaging in smart grid functions.

Recently, questions have been raised as to whether the DOE grant under this program is subject to federal income tax.

The IRS, in Revenue Procedure 2010-20, concluded that the DOE grant is not subject to federal income tax. (more…)

The British government will introduce legislation that would tie new, subsidized loans for energy efficiency to a house, rather than a current owner, a move that could make energy retrofits far more affordable for most homeowners.

Energy and Climate Secretary Ed Miliband said the new legislation would enable homeowners to take out long-term loans at lower interest rates and thus encourage homeowners to make energy-efficiency improvements that they might otherwise not have made had they planned to sell their houses in a few years.

(more…)

Most would agree that smart grid is the most happening sector in the clean tech industry right now. It is trying to revamp our outdated and inefficient electrical grids through digital technology. The goal is a green grid which will bring us power savings and lower carbon dioxide emissions. The savings come at a steep up-front cost though –- an estimated $520 billion, according to a McKinsey report.

The transportation sector wasn’t included in the study, and neither was a value set for carbon emissions. The savings could be considerably greater if a value is pegged to carbon emissions, an additional 8 percent at $30 a ton.

Of late we have seen many companies trying to take on the energy management challenge from the user’s end. Home energy management products that control appliances at consumers’ homes to save energy, reduce cost and increase reliability and transparency is an integral part of smart-grid strategy.

(more…)

Without question, energy-efficient and sustainable homes are legitimately gaining popularity. A very high percentage of new homes built this year – I have seen estimates as high as 40 to 50 percent – will be “green.” According to the U.S. Environmental Protection Agency, almost 17 percent of all single family homes built in the United States in 2008 qualified for the Energy Star label.

Unfortunately, green home demand still does not approach the demand for conventionally-built homes; and without proper education and marketing, sustainable design and building may not emerge from the housing recession as solidly as some would hope. There are many obstacles that stand in the way of total acceptance and an increased market share.

How “green” is “green?”

There are many local, regional, and national green-building certification programs – private sector and government initiated – that provide systematic approaches for mandating, quantifying and verifying sustainable building practices, but all of the programs are not created equally.

(more…)

Many green industry professionals and career changers are interested in clean tech conferences and alternative energy events. You can find many upcoming green tech events and clean energy conferences in the United States and worldwide in the CleanTechies Events Calendar, but how do you make the most out of your attendance? No matter whether it’s an event on energy efficiency, solar energy, wind energy, green building or sustainable transportation, there are a few things common to each that will help YOU make your participation a success.

Just in time for your next clean tech event or alternative energy conference, here are our tips:

(more…)

A new book touts energy efficiency as one possible environmentally and economic solution for solving the global energy crisis. In Crossing The Energy Divide,  authors Robert and Edward Ayres argue that we need to reform the way we manage our existing energy systems to double the amount of “energy service” we get from every drop of fossil fuel we use.  They claim the resulting improvements in energy efficiency can bridge the global economy until clean renewables can fully replace fossil fuels.

CleanTechies put three questions to the authors:

CleanTechies: Is the U.S. government listening to you on your energy efficiency/waste-to-energy arguments?  If so, where are we at in terms of implementation of your proposals?

(more…)

Economy versus the Environment. This is a slogan for many when they consider the challenges of dealing with Climate Change and the reduction of greenhouse gas (GHG) emissions.

In 2007, McKinsey issued Reducing US Greenhouse Gas Emissions: How Much at What Cost? that provided a a significant contribution to this discussion. McKinsey’s conclusion: at an “affordable” cost of well below $50 per ton, in aggregate, the United States can meet necessary 2030 targets for GHG emission reductions. All-in-all, this was quite good news for those advocating acting to deal with Climate Change.

There was (and is) reason why the original study and McKinsey’s continuing work in this arena have been widely discussed / cited over the past two years. And, variants of the graphic on cost abatement have shown up in briefing after briefing, article after article, book after book. Good news.

Or, well, is it? McKinsey’s work provides significant data that addressing the environment will have economic cost. Even if a low number, with many actions providing economic benefit, the McKinsey work has a serious underlying thematic: it will cost to address climate change.

(more…)

Based on the rash of predictions for cleantech in 2010 from investors, consultants and media (see the full list at the end of this post), I’ve pulled together a “trend of trends” list below that attempts to synthesis the broader, over-arching themes. As always, I’m amazed that water isn’t on the top of every list, every year, although there are some positive signs on that front. So here are the 12 things that filtered to the top: (more…)

How do you force a company that earns money by selling power to reduce its sales? This conflict of interests is what the state of California faced in the 1970s and the result was the formation of the California Public Utilities Corporation (CPUC) an agency that oversees the publicly owned utilities in the state and regulates the amount those utilities can charge. A major goal for the CPUC? Disincentivize the utilities from increasing sales.

Energy use across the United States has grown steadily both on a per capita basis and in total for the last 30 years. California is one of the few states that has been able to control its per-capita energy use over the last few decades. In fact, the per capita utility use curve in California has been almost completely flat since the late ‘70s which many find amazing considering the overwhelming increase in technology in our lives. The way California has done so is as startling as it is strange: beauracratic wisdom.

(more…)

Christmas Lights … scrooge or savior? (an annual refrain …) Do you love those displays of Christmas (or Hannukah or Kwanza or …) lights? Are you awed by those so impassioned that they string up 1000s of lights in awesome displays worthy of a city center?

I once did, pausing on cold winter nights, white clouds issuing from my mouth, enjoying being in the glow of beautiful displays. And, in a way, I was inspired that they would spend $1000s (or $10,000s) on displays and the electricity to power them so that others could enjoy the sight on those cold winter nights. But … no longer … not for awhile.

(more…)