Archive for the 'The Future' Category

LED Lamps

Wednesday, September 23rd, 2009
Two styles of LED lamps

Two styles of LED lamps

I’ve been searching for some LED lamps to test since I have been less than impressed by the very short lifetime of Compact Fluorescent Lamps (CFLs). The CFLs do not last anywhere near the claimed 5,000, 8,000, or 10,000 hours. I think they might last that long if I turned them on and never turned them off, but that is not exactly my home lifestyle. So, I’ve been watching and waiting for some Suitable LED lamps to test. That day arrived when my wife said she was sick and tired of those CFLs in the kitchen that took 30+ seconds to get bright first thing in the morning. The problem was bad enough that I had switched one CFL back to an incandescent bulb months ago. When you want/need light you pretty much need it now. So I went to LEDtronics.com and bought a couple of R30 and PAR30 lamps.

I bought two completely different styles. One used five high power dimmable LEDs with a narrower 25 degree beam width and a 3000K color temperature. The other uses many lower power LEDs to produce a 5500K beam with a width of 40 degrees and could not to be used with a dimmer. I planned to use the latter in the kitchen where the distance between the lamp and the counter top was about 5′. The high power lamps are going in the ceiling of my family room 16′ above the floor. I selected the specific lamps based on their total lumen of output and their candle rating (includes the effect of varying beam width). My goal was to select a lamp that appeared to result in the same candle rating of the incandescent lamps I was replacing.

LED lamps are very intense, but not all that bright. These lamps in particular have clear lenses and produce a very direct light. The 40 degree spots did not work in the kitchen. We wanted a more diffuse light there. They do, however, work very well in the bedroom and the bath over the spa where they provide a delightful ambiance. Before I installed the high power spots in the ceiling fixtures I ran a quick test by putting them in a work light fixture. They produced a nice bright spot that was easily visible during the brightest part of the day on a wall 25′ away. I have since installed them and am very happy with the intensity of the light when I’m sitting at the computer underneath one of them and very pleased with way the light looks from across the room. It gives the room a completely different look. I’m planning to get two more for the other pair of corners in the family room.

I have to give these a thumbs up so long as they last their predicted lifetimes. The nature of the illumination is quite different from either incandescent or CFLs, so you should not expect that they will perform exactly the same way. In the right situation they perform better. In the wrong one, they can be worse. Given their current cost it will be an expensive experiment.

DeGlobalization

Monday, September 14th, 2009

Here is another timely article on the state of the global economy. This time the subject is deglobalization. It is a good quick read that gets right to the point. Go ahead and read it first. If you still are skeptical about whether this is at all possible – read this too from today’s news (20090914).

Capitalism is broken, perhaps fatally (as is mindless consumerism), and the lack of sufficient quality jobs in the US runs the risk unrest. See my earlier post on the subject of jobs. Globalization has failed mostly due to the inability of the market to raise the standards of living of those countries supplying the workforce and thereby create new markets for US produced goods (exports and the related jobs at home). There are a few exceptions though free trade has, for the most part, made a just few people in those countries very rich. I am a proponent of some of the 11 pillars, but there are a few that (appear to) run too close to neo-socialism (I was going to use neo-communism, but that term has been usurped by the Right to hurl at the Left ever since the term Liberal has lost its impact). Hopefully, if we go this route, we will not end up like France – or worse.

I suspect that as climate change begins to disrupt water and food supplies, degloblization will rapidly take hold. International trade will become more strategic. China is already ahead of the game here as they have been buying up rights to strategic natural resources worldwide for some time now. Whether those rights can be enforced (peacefully) remains to be seen. One thing the article does not address is what deglobalization does to the huge, internationally-held US national debt. If ‘they’ cannot buy/import stuff (like food) and are not allowed to invest in the US, then the debt becomes worthless/uncollectable, the international currency/credit markets collapse (might not be a bad thing in the near-term with a return to something like the gold-standard). International trade will revert to a barter system (goods for goods – not a currency).

No matter how I look at this, the word ’stability’ does not seem to apply. We need to replace the for profit motivation of the capitalists with something more sustainable (and perhaps even moral) for the post-capitalist system that will replace it.

Innovation, Jobs, and the Economic Future of the US

Friday, September 4th, 2009

I’ve been wanting to write about the economy again, but just could not get my thoughts together when I had the time to write. A friend at work sent me a link to an excellent article that captured most of what I was thinking. You can find the article here at Business Week. The article missed one of my points though. Without innovation defining new products that drive exports, jobs, and investment in the US, the US will become the economic equivalent of an oil well. The rest of the world will maintain/grow the current trade imbalance and pump money out of the US until we run dry. Then they will abandon us and move on. Rather than legislating band-aids, like health insurance reform, the congress needs to be worried about the education of our people (not foreigners), and investing in long-term fundamental research. Growth, jobs, and economic stability will return eventually.

Taxes and Entitlements

Thursday, April 16th, 2009

I’ve recently read a couple of stories on the web that had a common element to them. This one from John Feehery CNN is one I’d like to comment on. Not knowing just how long CNN will keep this link live, I’ll summarize his points here. The title of the piece is “Commentary: What’s driving the U.S. over a cliff?”. In it he addresses 4 questions which he claims are relevant. With one underlying theme being that most people want the government to spend less on everyone and everything other than the benefits they personally rely on. (well Duh! Welcome to America – home of Created Equal, as long as I’m first.)

First, why do we let people retire too early and then expect them to live so long without working? He points out that long ago, before real antibiotics, most people simply died before they retired. They died on average around the age of 52 and those that made it to 72 typically retired. Nowadays, people retire 10 years earlier and live significantly longer. So, how is it that people have come to expect that they should retire so early only to be carried by the government entitlement programs?

This is a very sensitive subject. Quite frankly I think 30 years of service is enough. I’m not talking about the 40 quarters spread over 30 years that qualifies folks for Social Security either – 30 years of work. If you put in 30 years I believe you are tired of working and entitled to retirement. The real rub comes in when you talk about inflation, especially in the cost of medicine, and the fact that folks will continue to live longer and longer. Right now we (the US) live 3 months longer for every year that goes by. Soon, we will be seeing life extension that exceeds 1 year per year. When that happens, a whole lot of people are not going to die except by accident. Tinkering with the Social Security taxes, ages, and benefits will not be able to handle that problem. There needs to be a different solution altogether.

Second, why do most Americans spend so much of their health care expenditures in the last three months of their life? His statistics show that 27% percent of medicare costs are incurred by people in the last 3 months of life. Rightly, he equates this to services that do not work. Medical treatment that does not change the outcome.

What he did not say is that in the old days people simply died rather than do everything within their (or the government’s program’s) means to get a little more time. At what level of quality? Is this linked to the decline in morals – which are certainly linked to the decreased importance of religion and the associated increase in the fear of death? We certainly need to have an open discussion/debate of how much effort/expense is appropriate, but once again it is not really the effort, just the expense.

Third, why do so many people pay nothing in federal income taxes? The numbers are pretty shocking. A third of the people in the US pay no federal taxes – at all. The new tax changes working their way through congress could potentially raise that to nearly 50%! This indicates one of two things: either we have a lot of very poor people or some folks aren’t pulling any weight (I won’t get into a discussion of what “their fair share” might mean – you’ll find some of that over at Hooda Thunkit although I’m not quite clear where he stands on the issue).

I think the income and inheritance taxes, both personal and corporate should be scrapped – completely. In its place I would propose a Value Added Tax (VAT). This VAT would also include the costs to government for things like infrastructure (roads & bridges) and other uncovered costs (tobacco and alcohol taxes as well as a carbon tax – not a cap and trade system) so, it would have different VAT levels depending upon the product. This assures that those who spend support the system and those that save/invest provide the growth. Things will and should cost more in many cases – we’ve been living a false sense of wealth or a false low rate of inflation for too long. If you think the projections are bad now, just consider the fact that these same non-tax-paying demographic groups are also those that rely heavily on entitlements and are proliferating more quickly than those that pay the taxes. They vote too so, any change had better come pretty quickly.

Fourth, why is it more profitable to work in the government than to work in the private sector? His fourth and last point is that the statistics show that the average wage/compensation of a public worker is much higher than that found in the private sector. He concludes that public servants are simply over paid.

Show me how many public servants work in fast food restaurants, wash cars, clean houses, or answer phones for a living. Otherwise, make your case for why police, fire, military workers are on the same level and should be paid the minimum wage. Let’s also take the salaries of the president and those in other leadership positions in government and compare them to the CEOs of major corporations. You guessed it. This is simply a case of comparing apples to oranges. No firm conclusion can be drawn from those averages he sites and draws his outrageous conclusion from.

Since I agree with the basic premise of the title of the article – that we are indeed driving off of a cliff – what is the real problem and is there a solution? In my biased view, the problem is that we have shipped a lot of the work out of the country. It has taken a good 20 years to do so, but we have stopped being a producer and become simply the market for the goods of others. The theory that supported this switch was that we needed to send our money overseas so that those folks could raise their standard of living and buy more of our stuff. The problem is that they don’t want our stuff. If you doubt that just look at the trade deficit for the past 20 years. A lot of that money just never makes it down to the average person, but they also do not have the same style of living that we do. They aren’t going to buy a CD or rent a movie or get on a plane built in the US and take a vacation in Las Vegas. It just ain’t gonna happen.

Instead of raising their standard of living we are and have been lowering ours. Some of that is in hidden inflation, but as we are now beginning to see a lot of that will simply be realized through decreased valuations of property (of all types) and a loss of jobs -  for good. The cliff we are driving off of is built out of high expectations. We are not entitled to very much let alone living so well at the expense of others. I had a discussion at lunch recently with a renowned economist, Jeffery Sachs. I had just asked him whether inflation was required to keep the economy functioning – basically whether it was just a giant ponzi scheme. He dodged the question I asked, but said that it was much easier for folks to accept inflation than it was for the system to absorb rapid decreases in prices. I read between the lines of his reply to my unanswerable question and saw that I may have hit the nail on the head. The cost of a lot of things is going to have to come down. Whether this is by inflation or deflation does not matter. The result is that the value in producing those things will require that wages in those related industries to come down or jobs be completely eliminated through automation.

It is a tangled web especially when you, for example, look at the intertwined industries of medicine, insurance, and lawyers. Who could possibly put a price on life? The balance of a market economy is not relevant in this instance. Looking at the long-term budget of the US, the cost of entitlements and their growth is dominated by the growth in medical costs. I seriously doubt whether congress can come up with and pass a plan that will solve this problem. It is our problem only, because we expect too much from the system. We need to change, personally, and not push the problem over to Washington for congress to solve. We must accept the fact that we are spoiled and expect too much.

Except for me that is. (and so it continues)

Capture the moment

Tuesday, January 13th, 2009

I’ve been working on a special project at work. I can’t talk about the subject just yet, but hopefully soon. Let’s just say that it has the potential to change everything for just about everyone on the planet. I had the opportunity to present my work to management and it went exceptionally well. I have complete support for the next phase of the project. The events of the day are still soaking in and I wanted to capture the moment – here. This is really great news for everyone. Wish me well and I’ll do my best for you.

Teaching skills not facts

Friday, September 26th, 2008

I was sent this link by a coworker as it sort of applies to one aspect of what I’m working on in my current detail assignment. It paints a rather bleak picture of the capabilities of our youth (which for me is anyone under the age of 35) and our education system. With this ‘No child left behind’ unfunded mandate (or should it be ‘all children left behind’?) we have established a system where the metrics require that we teach our kids what to think instead of how to think. We teach to the test now. When I got my Ph.D. I realized that it only meant that I was self motivated and knew how to think – nothing more, but also nothing less. Please view the video the link above points to. Realizing there is a problem is the first step in solving it.

What’s Pickens up to?

Saturday, August 23rd, 2008

T. Boone Pickens has been very active recently. You have probably seen his first series of commercials publicizing his plans (actually his actions) to promptly get the US off of its oil habit addiction. Many of you, myself included, noticed this, but paid little attention to his initial round of ads. He was recently promoting his plan in Las Vegas at a democratic conference. While this news was making its way off of front page news circles, a coworker emailed me an outline of his plan. While reading it the essence of the plan hit me. Yes, the initial series of infomercials touting the widespread availability and value of wind power are what you may be familiar with. The real genius of the plan is that it advocates the use of natural gas in transportation systems to bridge the gap leading up to technological demonstrations of alternatives like biofuel, electric cars, … . It took a while before the full impact of the plan sunk in. The key to any alternative energy source is the time it takes to be adopted and penetrate the market. One of the longest lived infrastructures are buildings (homes and commercial real estate have lifetimes in excess of 50 years). Automobiles, trucks, planes, and trains are a close second at 8-20 years. Pickens’ plan advocates the conversion of the transportation infrastructure from oil to natural gas. Aside from the cleanliness of natural gas relative to oil, the brilliance of this plan lies in the fact that existing vehicles can be converted from oil to natural gas at a minimal cost (relative to the cost of total replacement with hybrids or electrics – not to mention the infrastructure costs). I have had the opportunity to drive dual fuel vehicles that ran on both natural gas and gasoline. There is essentially no difference in convenience or performance. Imagine a tax on gasoline that funds a tax credit that offsets the cost of converting an existing gasoline/diesel vehicle over to natural gas. Both the increased cost of gas along with the rebate to offset the cost of conversion would quickly move us from oil to natural gas for our transportation needs. The US natural gas resources would create internal wealth, decrease significantly our trade deficit, and turn an unstable part of the world into something less important than it currently is. This is just a bridge to our new undefined energy future. It buys us time. It creates jobs and wealth within the US. By reducing our trade deficit, it gives us the capital to develop and deploy the long-lived solutions that are still in development. This is exciting and I am impressed with the plan. Let’s hope the message can be well formulated and spread widely.

Petition to the FCC

Tuesday, August 19th, 2008
Mesh Network

Mesh Network

Google is behind a petition to the FCC that requests that they set aside the soon-to-be-vacated VHF & UHF analog TV spectrum for free access (open, unrestricted – to some extent). Their vision is a wireless network from coast to coast with few, if any, gaps and free access for all. Just think of an iPhone that does everything the current one does without the need for a telephone company. Imagine home internet access with DSL, Cable, or dial-up service costs. Think cable or satellite TV without the cable or satellite TV companies. Think access everywhere and anytime without having to sell your arm/leg/first-born to a borderline monopolistic company raking in huge (I’ll argue excessive) profits. Imagine the reliability of a mesh network. Go to the website, read the FAQ, and sign the petition.

Off shore leases for oil exploration

Wednesday, August 6th, 2008

Congress and the presidential candidates are on the verge of missing an opportunity. There are several bills working their way through congress to open up more off shore areas to oil exploration and, eventually, drilling. I propose that congress include a requirement that whomever obtains a lease to the new areas must install windmill electric generators at the site prior to exploration. The leases will be cheap, the infrastructure to get the power to land is to be included in the improvements they must build, and the energy produced must be purchased at a fixed price by the utility the power is fed into. In return the leases will be cheap. The oil companies should be required to meet a certain number of megawatts per acre of installed wind potential and in return will be able to buy that power at a discount for oil rig operations as well as obtain the leases at a significant discount. If the exploration does not pan out, they at least have power they can sell. This is very similar to the terms that were required of the early western settlers when they established mining claims. They needed to make site improvements beyond just digging the mine. This could be a win-win situation if only the dimwits in DC see the opportunity for what it is.

For the paranoid, are these leases the way for the oil companies to lock out wind power from prime wind locations?

Hummer

Wednesday, August 6th, 2008

GM is looking to sell its Hummer brand and I think this is a huge mistake. Certainly the Hummer H1, H2, and H3 are obscene and their sale must come to an end. The Hummer name can undergo a transformation. Have you every heard an electric car? Hummer is the perfect name to associate with the sound they make. It is a marketing match made in heaven. GM should also use its Hummer name to manufacture and sell wind turbines. Again the marketing options are huge! We sell the electric cars and the windmills that power them. If GM sells the Hummer brand they deserve to go bankrupt.