Trying to define the direction to proceed
The problem with alternative energy sources is that everyone has an opinion. Some will be right and some will be downright wrong as far as saving the planet from the predations of man’s oil addiction. I fully believe no matter how universal the concept of energy conservation may become in our lifetime, our bad habits will overcome the best intentions to live the simple life. Each type of alternate energy production will gain its proponents, and hopefully some will become meaningful additions to a world of Energy with-out Oil.
We will need more and more energy to power all the things we need to make our lives “better”. The basic necessities are a given, with the rising population, the energy cost for each will rise. Other unforeseen energy gluttons will emerge, such as the requirement for air conditioning at both poles as well as the entire rest of the planet’s surface as global warming makes it uncomfortable for anyone to stay outside in the heat we will be forced to endure. At the rate we are polluting our atmosphere we will need to grow crops underground in vast cooled caverns as we desecrate the outdoors with totally unpredictable weather and natural disasters through carbon emissions. Consider where the light for the massive amounts of photosynthesis will come from. Of course we will need to cook and keep everything clean and tidy with the use of more and more machines that do our work for us, but demand as payment energy to operate.
Wherever we turn, we will be faced with a rising tide of energy dependency that will not go away.
So how do we satisfy this need for ever increasing energy dependence presently satisfied by dwindling and serious polluting fossil fuels with the available methodology of some form of renewable energy. The US government and big business have decided there are two basic answers, fuel cells and ethanol. From where I sit, ethanol is at best a stopgap until the planet refuses to allow plant growth on its fields, either due to drought or turbulent and uncontrollable weather patterns. But come what may, crop efficiency is going to drop as the effects of carbon pollution increase and magnify the problems we now face.
So where is there abundant energy available to be tapped? Basically it will all have to come – one way or another – from the sun, so let’s hope our pitiful efforts at destroying the planet do not spread to include that furnace. Solar Power is basically being overlooked. The predominant alternative energy source right now is wind. It fits right into big business’s view – the J.P. Morgan quote epitomizing that attitude, “Where can do you put the meter?” as he pulled the plug on Nikola Tesla’s attempt to provide free energy to the New York. You can’t put a meter on a receiving antenna, But with a wind turbine, all you need to do is plug it into the existing power grid and sell it for the same price as carbon generated electricity. Wind turbines for the local city house are not very practical, and their noise is not to be tolerated by jealous neighbors for the sake of some green power they don’t think they need (Not in my backyard).
Solar power lags behind because it is inherently independent of the grid. It produces power extremely locally and is designed to be used in very specific and defined areas. It doesn’t travel well, but simply reacts to the rays of the sun when they are available. If an individual owns his source of power, how can business and government steal a share with no effort and produce a burgeoning bureaucracy. They want to have any energy created spoonfed to them for their profit, and it is quite a problem to do that reliably with solar. The problem for the individual is that the photovoltaic cell is expensive to produce, even though they will basically repay the owner many times over over the course of their working life. The actual manufacture, distribution and installation of panels is expensive – once that is done, the cost is miniscule. People are given no incentives to go that way here in Canada.
Water movement has been used for centuries, paddlewheels and turbines, all can be driven by water movement, and this need not be stopped by the diurnal periods of sunlight. In temperate climates, the seasonal nature of our world does play havoc with steady, constant energy production. As the rivers and streams freeze into the Great White North (at least for the present), any steady power generation disappears until the spring thaw brings back the water current to drive the turbines.
What about making a fuel biologically? I am not talking about the attempt to supercede gasoline with corn “gas”, that is just trading one carbon source for another, but it does win votes in the Midwest from farmers who can make a bundle growing it while the consumer must pay higher food costs from the diversion of a foodstuff into fuel. Global warming is the excessive addition of carbon to our atmosphere, how does ethanol eliminate that problem? It may be slightly less toxic, renewable instead of the ground, but it is still producing carbon emissions that are going to cause the same problems we see with oil.
No. Biologically created fuel must be fundamentally carbon free to be a true alternative energy option for our planet. I have seen a few articles about making hydrogen from algae. I have been given extensive references on the topic from a very helpful source in the UK. But, just like every other alternative, it has yet to be made commercially viable, and it is still in the laboratory. I can see where the logistics of this is very difficult and research is expensive, but the ultimate advantage is that fuel is created for transportation and later use. This is fundamentally different from creating electrical energy from Solar Panels and Wind Turbines only when the sun shines and the winds blow. It skips the electrolysis or other methodologies required to produce hydrogen from the energy input units of the system. If either sun or wind is missing, the original energy input to the system is gone. At least with hydrogen production from plants, the hydrogen is a primary product and can be stored for later use. The same original energy input argument is valid, in the case of plants, though, the hydrogen can only be made when the sun allows photosynthetic style activities.
The standard thesis is that Energy must be created in abundant quantities for two purposes:
1) We must make electricity to act as the lifeblood of the common human sedentary tasks – heating the home and office, powering machinery for productive work and leisure, etc.
2) A secondary suitable energy format must be developed in a form that allows the human spirit to break away from sedentary pursuits and travel for both work and pleasure as required.
We must power our homes and factories with electricity and provide movement with a suitable fuel to the present transportation devices – or devise radically new ones that can exploit any advantageous features of the new fuel. However we produce and use that fuel, it must be in an ecologically clean manner that adds nothing toxic to our environment. There is nothing that precludes these two requirements from being solved by a single source rather than two.
Nikola Tesla is truly the father of the world we inhabit. He devised the actual wisdom, roadmap and machinery that ushered in the Age of Electricity. As a modern man, we all have benefited from that genius. It is impossible to retreat back to the days where this electricity source was not readily available to North America and Europe. If you want to try it, simply remember back to the feelings of utter helplessness when electricity is cut off for even for a very short time. The very fabric of civilization as we know it relies completely on this power – the communication and information world we inhabit has eliminated many skills our forefathers required to survive.
Few would survive the sudden imposition of a life without electrical power and the machines that are required to support it once more. My family lived through the Ice Storm of 1998 that crippled most of Quebec in late December and early January. If there is any reason for wanting to become energy independent, this is a very strong case for it. Global warming will play havoc on all things, and there is little change in the delivery of electricity to the grid in Quebec that will categorically prevent similar problems happening when another perfect storm comes this way again.
It was Tesla’s insistence on the benefits of Alternating Current that have allowed us to provide electricity almost everywhere we need it – for a price, although that was not his intention. Using the power of powerful water flows is the way he tackled providing power to New York City, and these mighty turbines spinning constantly in Niagara Falls still offer New York its main power supply. A strong effort should be made to take his thoughts and finding to his logical conclusion and deliver energy world wide – J.P. Morgan may have made his family and friends billions on the backs of the poor by ensuring he got a piece of every volt produced, but he also denied the world the access to free energy that Tesla envisioned. His vision included electrically driven planes and vehicles that never ran out of fuel, they received their motive power from invisible electrical power flowing from the air or earth to an electrical polyphase motor through an antenna. This vision eliminates the need for the second energy source, a fuel, to be required. Everything runs on electricity ubiquitously available to each world citizen.
In this vision, according to big business, megalomaniacal bankers and elite power brokers, the world fall apart, capitalism would be undermined and anarchy would run amuck. (They wouldn’t be able to make predatory profits) They would scare you with apocalyptical predictions of doom, have you believe that democracy would crumble as the requirement of power as a salable commodity is eliminated as a necessary cost of living. They will put democracy up as what will be sacrificed when that is exactly what they have been trying to undermine all along. The elite wish they could turn the world into a socialist mass of sheep that can be easily controlled by completely and restrictively controlling the availability of power, or food, or shelter, stripping everyone of the freedom of choice, competition and making people forget their privilege of exercising democracy within their lives. They have always been trying to become the ruling elite.
In the Solar Hydrogen Civilization, Roy McAlister claims many millionaires a day will be made – the problem for the establishment is that they couldn’t control such a sudden redistribution of wealth. The old ruling elite won’t be able to adjust or clamp strangling controls on them if the money and power shifts away from the “old boys” network suddenly.
With technology providing a power source to the individual, I tend to doubt that democracy wil disappear, in fact it is the worst possible scenario for the power elite and organizations that thrive on fear and disinformation. Each world citizen’s standard of living would rise enormously and the need for appliances for each would certainly make the economic markets revolve, evolve and continue to grow. Manufacture of goods would be cheaper and ecologically viable.
Communication, Tesla’s other great gift, would take the place of isolation and cultures would meet and have to adapt to each other, rather than simply collide with no recourse for discussion. Especially, assuming a solution that ignores nuclear power and it’s over riding inherent dangers; the ability for terrorists to obtain nuclear weapons of mass destruction. This would offer the opportunity for the ultimate sharing and blending of culture to a worldwide peace formulated from understanding – again scaring the religious terrorists as their power over humanity would be diminished as hate subsides to understanding. As time goes by, people would begin to share a common good and finally understand the way governments are controlled by the power hungry elite and eliminate their propaganda and reduce their harmful influence on civilization for the common people.
Of course the need to fight to secure energy resources would vanish, and much of the plans for world domination would become vacuous. Invasion of another country for dwindling resources would become irrelevant. Terrorism of energy supply, the main target for most would vanish. Would this cure all the ills of the world? Don’t be naïve, angry radical men and women will always find a “cause” to use as a road to power, fame glory or revenge, but it would be much more difficult, especially since the other threat to the world, nuclear power would be eliminated. If there is no need for a nuclear power plant, where would the extremists get the ingredients of a bomb to try to bring humanity to its knees to suit someone’s personal vision of the way it must be.
I very much doubt another Tesla will rise to fulfill the dream of free energy for all, big business will squelch that vision as fast as it did the original. With that as a jump-off point, it is time to move exactly to the opposite – provide each person with his own ability to provide all the personal power he/she requires to deal with the life he/she is presented. To do this, we need the following building blocks
- a power source,
- a way to store excess power if/when that source is unavailable and
- a generation mechanism to translate the stored energy into kinetic.
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