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Five Years and Counting

We are changing our home.

Our Home is changing – unnaturally and much too quickly. The Earth’s fragile, life-sustaining balance is shifting due to rapid and massive releases of carbon, dug up from beneath the surface and thrust into the atmosphere at an explosive rate. This “Sacred Balance,” as Professor David Suzuki so eloquently described it in his book by the same name, is what we depend on to survive and thrive. It is the essence of …(more)

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Tour of Solar Homes

Installing solar thermal system.Seven years ago, Southern Nevada experienced its first Solar Home Tour. At the time, I was involved with a great non-profit group called Solar NV, the Southern Nevada chapter of the American Solar Energy Society (ASES). I had attended a few solar home tours in Arizona and they were always a great experience. Our group decided it was time for folks in our local communities to have that same opportunity. That first tour was a resounding success and everyone had a great time. Thus, a tradition was born.

This year marks the seventh anniversary of the Southern Nevada Solar Home Tour. It will take place this Saturday, November 5th from 10 AM until 4 PM and is open to the public. Organized by the dedicated volunteers at Solar NV, this year’s tour will be another great opportunity to meet face to face with neighbors around the valley who live with renewable energy on a daily basis. Sponsors include Bombard Renewable Energy, Geary Company, and Southwest Gas.

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Bathing with Sunlight

Solar hot water collector panel on Southern Nevada roof.I enjoy writing this column and sharing ideas about living lighter on the planet. I think it works best when I write about real experiences, especially my own. Several years ago I set a goal to install a solar domestic hot water system. This week, I checked that one off the list.

Now, most of the energy it takes to provide our home with hot water is clean and fresh. Bursting from the nuclear-fueled depths of the Sun, it makes the 93-million-mile journey to our roof in just eight minutes. We put it right into our hot water system, ready to be used immediately, eliminating the incredibly inefficient 300-million-year process of turning ancient sunlight into fossil fuels. Like I said, solar energy is clean and fresh – and it works great!

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Computers Provide Path for Humanity to Others

Humanity towards others via an old PC - with Ubuntu.

Most of us use a computer these days and, like everything technical, they evolve. They also tend to get slower over time. Eventually, it’s time to upgrade. If you are savvy, your old PC will be responsibly recycled. The Blind Center of Nevada has a fantastic program to handle that. It is part of the three Rs: Reduce, Reuse and Recycle. Reducing and reusing products take priority over recycling though, since they have the …(more)

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Rebates and Some Little Things

If you have been waiting for the right time to apply for a solar system rebate through NV Energy, this is your reminder. Rebate applications are only accepted during certain windows and one of them is currently open. In past years the program used a first-come, first-served application process that produced a mad rush at the very start, rewarding those with the fastest internet connection and typing skills.

This year’s process will incorporate a lottery system for the first time. The application window opened on September 16th and will end September 28th, so we are right in the middle of it. The lottery selection will occur on the 30th. This particular application window is limited to 25% of this year’s program capacity so there will be more opportunities. However, the rebate amount is not set in stone and there is no guarantee it will remain at current levels (up to $17,000 per residence).

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Taking Back Our Future

Tar sands oil is the dirtiest on the planet. Using it means "game over" for climate stability.

Photo Credit: Josh Lopez

Last week’s National Clean Energy Summit provided a partial snapshot of the status of our nation’s shift toward clean energy. It featured a wide range of presentations representing green building, military, commerce, transportation, utilities, manufacturing and labor interests.

The message was strong and clear: Renewable energy along with a vast array of innovative technology is here and vital to our future. The concept of clean energy includes everything from …(more)

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Recreating the American Home - The Passive House Approach

Recreating The American Home

I found a great book and I’m recommending it to anyone who would like to know more about just what a high-performance home can be. It’s called “Recreating the American Home: The Passive House Approach” by Mary James. The publisher is Low Carbon Productions.

Ms. James has put together an extraordinary and diverse collection of profiles describing homes built using the Passive House approach. The small but very informative book is easy on the …(more)

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Thoughts on Water Use in the Mojave Desert

InHome Display Image courtesty of Badger Meter, Inc.Recent malfunctions in our home’s irrigation system have wreaked havoc with my water efficiency efforts. The real problem wasn’t the leak, sometimes things happen and occasional maintenance is necessary. The issue was that the leak went undetected until weeks later when the water bill showed up.

Water is a basic human right and is priced relatively low for a good reason: We need it to survive. But one unintended consequence is that we also tend to take it for granted, even here in the parched Mojave, the driest desert on the continent and one of the driest areas in the world. In a place where we should value every drop of every gallon, it’s still considered acceptable, even normal, to detect leaks after the fact. I can only imagine how many others have the same experience every month and the cumulative waste it represents.

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Green Revolution and the Clean Energy Summit

National Clean Energy Summit 4.0: The Future of EnergyThink about this: We are living during an incredibly unique period in the ongoing history of humanity.

How often did that same thought cross the minds of our ancestors? Did the first generation of farmers realize the profound impact the agricultural revolution would have on the formation of modern society? In the early years of the industrial revolution, did anyone have even an inkling of what they were setting into motion? These key turning points in the development of our species have dramatically changed the world. As important as they were, they will pale in comparison to the Next Big Thing. I’m talking about the new Green Revolution.

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Cool and Green

Cool and green go well together during a hot summer.Green living happens when we apply conscious thought to everyday life; when vision coupled with planning intersect at appropriate times. Setting yourself up for success is the key.

Since summer is here, let’s use an appropriate example. Most of us would not care to live in Southern Nevada without modern air-conditioning systems. We depend on them to get us comfortably through months of extremely hot temperatures. Like all equipment, they require regular maintenance, periodic repair and eventual replacement. We know this. It’s a fact.

If your vision includes an energy-efficient, comfortable home then having an air-conditioning equipment strategy makes sense. Since these systems can be expensive, the first big hurdle is almost always money. Make regular savings a part of your plan. Living without a few frivolous do-dads or daily lattes can eventually add up to a substantial “green fund” to use when the time is right, whether for an AC upgrade or a hybrid car. I look at it like making payments in advance, avoiding interest while gaining flexibility and peace of mind.

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