Showing posts with label USA. Show all posts
Showing posts with label USA. Show all posts

Friday, August 15, 2008

Stuff You Should Know About Oil

Let's clear up some misconceptions about oil first. The fossil fuel whose price has skyrocketed recently and whose utility we cherish to run our cars, our furnaces and a load of other machines does not come from the bones of dinosaurs that were crushed 65 million years ago. Nor does it come from the bodies of all the animals that died in the Biblical Great Flood.

Crude oil doesn't even come from the bodies of billions of crustaceans like crawfish and mollusks like snails that died and whose bodies fell to the floor of the oceans millennia ago. Despite what we may have been taught, even that number of little animals could not have produced the amount of oil that we have used over the past century and that we plan to use over the coming one until the last drop is set aflame.

Nope, petroleum, crude oil, Texas tea, whatever you call it, began with pond scum. Call it zooplankton (that contains some tiny crustaceans and fish larvae) and algae if you like, but when you see it on top of a body of water such as a swamp, it's what we call pond scum. By no small coincidence, and to our great benefit, these little creatures (algae are technically very simple plants without roots or leaves, but that contain chlorophyll) are among the oldest and most abundant life forms on our planet. They have each contributed their tiny droplet of body oil to the pressure-cooker-like crush of rock under earth's surface for billions of years.

Algae may be tapped soon to soak up all the excess carbon dioxide we put into our air--they would turn it into oxygen. Sounds like a good plan. But, back to oil.

Knowing that oil is lighter than water, thus always floats on top of water when it gets the chance, you may wonder why all that oil didn't come to the surface and cover our planet. Actually, most of it did, over time. And, over the same period of time, it was gobbled up by bacteria that thrive on oil. That same bacteria is now used to soak up crude from oil spills.

The oil we pump and burn is but a small fraction of what was below the surface long ago. The oil that's still down there is caught in pools beneath rock so it can't rise to the surface.

Oil companies spend about $150 billion looking for new reserves each year. A large majority of holes they drill are "dry holes" that have nothing to give us but dust.

Penguins preen themselves after being doused with crude from an oil spill. To prevent their killing themselves by ingesting the stuff, thousands of them have been fitted with little sweaters that were knit for each one. (Believe it. As crazy as it sounds, it's true. It may be the only way to save them .)

Many states and provinces have a system on each gas pump whereby the volume is automatically adjusted according to the ambient temperature. Ontario's gas pumps, for example, adjust the volume to what it would be if the temperature were 15C (59F). But adjustments are only made occasionally and usually during the daytime. Buy your gas at night when the temperature is cool and the gas has more substance in the same amount of volume as during the daytime and you will get more gas for your buck.

On hot days, try to keep your car windows up if you are travelling at high speeds because the wind drag causes your car's engine to work harder, thus use more gasoline. At highway speeds, air conditioners use about the same amount of extra gas as having your windows down. But at slower speeds having the windows down is more economical than using the AC.

Every 100 pounds of stuff you remove from your vehicle should improve your fuel consumption by two percent. That may seem like a small amount, but carrying the extra weight all the time is like having a slow leak in your gas tank. There's another reason for not carrying your mother-in-law around in your trunk all the time.

What we call gas, gasoline, petrol and some other name I can't recall in eastern Europe (it may be benzene) was once the waste product from the refining of crude oil to produce home heating oil. Refineries used to burn gasoline constantly to get rid of all the waste they had. Then someone decided that burning could be used more efficiently by powering an internal combustion engine.

Now, when will some bright light find a good use for the still-radioactive plutonium waste from nuclear reactors so that we don't have to bury it in old mines and under mountains for centuries?
Keep the gas cap on your vehicle done up tight. A loose or missing cap could cause up to 30 gallons of gas to evaporate into the air every year. In the state of California, the gasoline vapours that rise from filling tanks at gas stations alone would fill two tanker trucks every day. Yes, every day.

Speaking of tanker trucks, you may want to be careful when passing one of them. Not only is any truck carrying liquid cargo harder to drive than a truck with solid cargo due to a unique form of load shift, gasoline tankers could be carrying up to 4,000 gallons of fuel. That's an energy equivalent worth 200 tons of TNT going off should a collision cause it to catch fire.

While the petroleum industry only got started in North America in the 19th century, the Middle East has been using oil since the 8th century. While the west was in its Dark Ages, the streets of Baghdad were paved with tar derived from petroleum.

In the state of Azerbaijan, the folks in the oil-rich area of Baku used to dig a hole in the ground with their hands, drop in a live coal from a nearby fire and have a new fire with an endless supply of fuel to feed it.

While Canada and the USA dispute which country had the first oil well on the continent, neither country had the idea of using the petroleum as a source of energy for a while. In fact, the industry began slowly because no one seemed to have much of an idea of how to use it. A few enterprising American entrepreneurs saw their chance, bottled the stuff, plastered a label on the glass and sold it as a nectar of health tonic. As many as several hundred thousand bottles may have been purchased and consumed. One way or another, the users are long dead now.

American oil companies have laid down 161,000 miles (about 258,000 km) of oil pipeline within the continental US. That's about half the distance to the moon.

Oil pipeline companies use pigs to inspect their tubes. Not real pigs, of course. These robotic devices have been used as well in two James Bond movies, The Living Daylights and The World Is Not Enough. We'll have to wait until November to see if pipelines and the robot pigs that inspect them are used in the next Bond thriller, Quantum of Solace.

The biggest supplier of oil to the world's greatest user of petroleum products, the United States, is Canada. Alberta's oil sands (aka tar sands) has enough to last for another century at the present rate of usage. When the US government refers to it's own oil reserves, it includes the oil in Canada's oil sands because the North American Free Trade Agreement gives the US first dibs on Canadian oil.

Bill Allin
Turning It Around: Causes and Cures for Today's Epidemic Social Problems, a guidebook for parents and teachers who want to grow children who get what they really need to assist with their development, instead of the haphazard system we have today.
Learn more at http://billallin.com

[Primary resource: Discover, July 2008]

Wednesday, April 11, 2007

Uncontrolled Capitalism Failed Us

We can't solve problems by using the same kind of thinking we used when we created them.
- Albert Einstein, physicist, Nobel laureate (1879-1955)

And yet we do. In general, the economic system practised in western countries follows the thinking of Adam Smith.

Smith said that the free market system where the wealthy are allowed to invest and make money to their hearts' content was the best system of capitalism. As the rich got richer, the poor would benefit because they would be needed to participate in a system that needed everyone to function. Tax moneys would be available for those who couldn't function comfortably.

Though no one was expected to compete on an equal footing with the rich, there would be equality among the general population because everyone would believe in the values of the system.

Happiness would be a natural benefit of Adam's economy because everyone would have enough money to do whatever they wanted. The pursuit of happiness was, in effect, the pursuit of money.

Unfettered capitalism has at its core the exploitation of greed. The greedier people are, the greater the chance that they will work hard to earn the money they want to make themselves happy by buying what they need and what they want. Those whose lives are less captured by greed would work less but still have enough to meet their more limited needs.

So how have we done? We don't have equality, as Smith promised, as most members of minorities will attest. That includes inequality for women who have to fight in many workplaces for equal pay for equal work.

People have the opportunity to work to earn a living. But some cannot work or cannot find work because they have problems that were created in the rush to get children brainwashed with the industrial curriculum that preaches that hard work and intellectual adaptation are the means to success in the working world. They "fell through the cracks."

We have come to accept that the homeless will always be with us, even in cities where nighttime temperatures go far below the freezing mark in winter and the homeless can't get social assistance because they do not have a permanent address. The homeless are the most obvious signs of the failure of the system.

Everyone still seeks happiness, but so many do without it that they are no longer certain what happiness is. They seek it in thrills and prescribed and illegal substances as well as other forms of activities that can become addictive. Happiness has not visited capitalist societies, let alone come to stay.

The gap between the rich and the poor has widened so that the two sides no longer recognize each other. The once mighty middle class dwindles as it separates into the two options as some get richer and others lose their jobs, their families, their self respect and their grasp on life.

But the rich are delighted at what capitalism has given them. They are richer than any previous generation, they control the advertising that teaches everything from morality to fashion, governments pass laws that make their fondest business wishes come true and children consider few other options than conforming to the dictates of industry as to how a society should be run.

Even our societal morality is that of industry, not of religion as in the past.

It is not the purpose of this article to offer up a solution that will be open to criticism by those whose fondest wish is to kowtow to industry. Rather it is to point out that the out of control capitalist system continues to function and gain more power because school curricula teach exactly what industry wants kids to know to become industrial workers within a few years.

The first step is not to think about how to change. The first step is to accept that change is needed.

The process of change can only begin what it will be most effective, in the teaching of children. Those children will within a few years be leaders of industry or followers of its demands.

Bill Allin
Turning It Around: Causes and Cures for Today's Epidemic Social Problems, striving to show not just the degree of decay in western society but to offer solutions that are workable and will not cause revolution in any country.
Learn more at http://billallin.com

Tuesday, February 06, 2007

The Harm Does Not Interest Them

"Half of the harm that is done in this world is due to people who want to feel important. They don't mean to do harm. But the harm does not interest them."
- TS Eliot, American-born British critic and poet (1888-1965)

This is a different take on the motivation of people who seek power. Eliot implies that power seekers are fundamentally insecure, thus seek ways to make themselves feel important.

I would put it slightly differently. I would say that these insecure people seek power to make themselves feel important in the eyes of others, so that others will see them as important. If they can't feel important within themselves, then receiving the respect that power accords will satisfy them.

This is a stretch when we think of people such as presidents of the USA or CEOs of powerful corporations. But then, those people are consumate professionals who have the skills to disguise what they don't want others to know and display what they do want them to see.

Let's move away from power and focus on ostentacious purchases. Why must Hollywood movie stars live in homes that are many times larger than our own? Do they require more space to run around before bed? They might say it's for entertaining, but that can be done easier (and porbably cheaper) when the star uses the facilities of a major hotel that is set up to handle such events. No, they just feel they want something grandiose to show off. The adulation of others makes them feel more secure.

Does an expensive Mercedes Benz drive or ride or park any better than a much less expensive Italian or American car? Maybe not, but their owners believe they are better because they get more notice from others by owning them.

Everyone who reaches a postion of power and many who own expensive possessions have caused some harm to others along the way. They don't care about the others because they consider their defeat or their subsequent poverty to be the consequence of the way that business is operated. Only the winners count.

When everyone in parliament or Congress is healthy and most are fairly wealthy, health care suffers more than any other part of government because sick people are losers to the politicians. President Bush plans to balance the US budget within five years by cutting back on health care funding. The poor health of his own people doesn't matter so long as his military has the money to kill or maim as many of "the enemy" as possible.

As Eliot said, the harm they do does not interest them. Feeling important is what matters.

Bill Allin
Turning It Around: Causes and Cures for Today's Epidemic Social Problems, striving to make sense of the rat race so we can fix what is broken before it is destroyed totally.
Learn more at http://billallin.com