Hydroponics + Fish Tanks = Aquaponics?

An interesting idea:

Your One-Stop Shop for everything Aquaponic:

[...] Aquaponics is a hybrid food growing technology combining the best of aqua-culture (growing fish) and hydroponics (growing veggies without soil), and it’s completely organic because the fish waste is your natural fertilizer and that means no pesticides. Aquaponics USA is dedicated to sharing information, developing products and bringing awareness of this life sustaining technology to every American home and School because it’s time Americans become Food Independent. [...]

I found this interesting, because for some time we have been breeding Guppies at home. One member of our household has often opined that, too bad we aren't growing something more practical, that could be used as food.

The Aquaponics system seems to be using large tanks of fish (Tilapia!) as a food source, but also using hydroponic plant bins as filter systems for the fish tanks, thus using the fishes waste products as nutrients for the plants, and using the plants (and beneficial bacteria with them) to keep the fishes environment clean and balanced.


What I'm not sure of though, is the greenhouse they are housed in. How is it to be heated in the Winter? They are in the high desert of California, where it even snows sometimes. And would the cost of heating the greenhouse, void the benefits of the food production? What I mean is, how could it be cost-effective? A quick look around the site did not reveal the answer. I will be looking around the site more, it has lots of links.

Also, I've seen seen Tilapia at the Supermarket. Damned UGLY fish. Don't know what it tastes like though. I suppose we'll have to try some soon.
     

Do Solar Ovens Really Work?

Apparently they do, if you work within their limitations:

Global Sun Oven - Solar Cooker

Product Description

The Global Sun Oven® is the world's most widely used solar oven. Solar cooking has been around for centuries, but up to now, not many people have had the opportunity to try cooking with the sun. Using the most advanced materials, the Sun Oven takes all the hassles out of solar cooking to create the ultimate solar appliance.

The sun oven can be used in the winter as well as summer. It has been used very successfully at below zero conditions at a base camp on Mt. Everest. Measures 19" x 19" with an average depth of 11". The total weight is only 21 pounds. You can bake bread, make cookies, pizza, muffins, or anything you could prepare using a conventional oven.

The Global Sun Oven® lets you harness the power of the sun to cook without fuel and is currently being used in over 126 countries around the world. Sundance Solar is proud to carry this high quality solar appliance that is designed to last a lifetime.

It's worth reading the customer reviews, most of which are very favorable. Even the more critical reviews admit that it does work, albeit with some limitations. Apparently high humidity can affect the ovens ability to reach it's maximum temperature.

Also, the most critical review complains of a plastic taste that contaminates the food. Their is a discussion about it in the comments of that review. Some agree, some don't, so it's hard to say. Some say the oven needs to be "cured properly" first. Others say nothing helps. Others still, claim there is no problem. One person recommends always cooking the food in a covered dish. Buyer beware.

Hat tip to the "As A Mom..." website, where I first read about it. You might want to look around their website, it has lots of information about food storage and emergency preparedness in regards to meals.
     

What would a U.S. currency collapse look like?

Since the '70's, our government has steadily been printing more money:


This graph in a recent post by Pat (Inflation and our "funny money" supply) is startling in it's implications. Neither Republicans nor Democrats have done anything to stop the devaluing of our currency since the 1970's. In fact, they all have been printing even more money and devaluing it even further. When will it stop? Will it stop? And if it doesn't stop? Where will it lead us?



I've been reading a book called "PATRIOTS: surviving the coming collapse. It's a novel, in which a severe economic meltdown in the USA takes place. It was the description of the understated "crunch", the economic collapse when the dollar fails, that really gave me the creeps. What would the collapse of the American dollar actually look like?

The story starts with the US having 19 trillion dollars of debt, with interest on the national debt consuming 96% of government revenue. Most of it is "off budget", like the debts for the Iraq war, but it's still national debt. There is still interest to pay on it.

Ok, at this point you might say, "19 TRILLION DOLLARS of debt? No way, it could never happen." I would hope it wouldn't. But if you told me 10 years ago that we would even be talking about trillions of dollars of debt today, I would have said "No way, our government would never be that irresponsible". Yet, here we are. And our government has been taking debt "off budget", and borrowing from Peter to pay Paul. If they think it's ok to run debt up another 1 trillion, or 3 trillion... once you say it's alright to go down that road, then where does it stop? How much is too much?

In the story, European bankers start to express doubt that the US government can make the interest payments on it's growing debt, with serious results: foreign central banks and international monetary authorities began to dump their trillions of dollars in U.S. Treasuries. Foreign investors begin liquidating their U.S. paper assets.

The value of the dollar plummets. Businesses fail. Unemployment goes to 20% and higher. Ultimately it leads to a stock market collapse, and domestic runs on U.S. banks begin. Like in the Great Depression of the 1930's long lines of people form at the banks, wanting to withdraw all of their money. But unlike the 1930's, this time there is the promise of FDIC, "All deposits insured to $100,000." But the only way to let everyone withdraw their money, is to print even more money. This leads to hyper-inflation; the more money the government prints, the less it's worth. Think of Zimbabwe as a recent example.

In the novel, the government can't stop the inflation unless they stop printing money, but they can't stop printing more, because people are demanding their FDIC protected cash. With the resulting hyper inflation, soon a can of beans costs $150.00.

Now this is, to me, where the story really gets scary. I figured that if a 1930's type "depression" happened, it would be bad, but we would all somehow muddle through it, just as we had in the 1930's. But there are some significant differences between then and now.

In the 1930's, the government hadn't over-borrowed and raked up trillions of dollars in debt. In the 1930's, roughly half of American families lived on farms. They may have been made poor by the Depression, but they still had means to grow their own food and scrape by.

Nowadays, the population of the United States is much larger. The majority of U.S. citizens live in cities. Only 2% of the population lives on farms anymore. The majority of Americans must buy their food at stores. Think what would happen if they could no longer do that?

The story goes on to describe a situation where American cities are gripped with rioting and looting. The National Guard and the Army Reserve are called up to quell the rioting, but many of them don't report in, because they are staying home to protect their families.

Inner city areas are burned to the ground, and no one can stop it. Factories near cities close down "temporarily", but never open again. The Freeways that run through the cities become impassable, due to the riots, and due to fuel shortages, with people running out of gas and leaving their cars on the roads.

Most of the goods and fuel shipments in the US are transported on 18 wheel diesel trucks that use the interstate highway system. They all pass through cities. The cities become impassable, so the shipments of goods and fuel stop.

Trains pick up some of the slack, but not enough, and even they are vulnerable; mobs soon learn they can rip up the tracks to derail the trains, and loot them.

Without fuel shipments to power plants, the electrical grid begins to shut down. The few remaining factories that are operating are shut down by this, as well as the oil refineries that make our fuel. Even the refineries can't produce enough of their own electricity to keep operating, because they, like everyone else, always assumed they could count on the national power grid.

As the power grid shuts down from lack of fuel, so do the telephones, the internet, radio and TV stations. We are plunged back into the dark ages, literally. Our civil institutions and the rule of law break down completely.

THAT never happened in the 1930's.

You'll have to read the book for the complete picture the author paints. Now I grant you, the author is a survivalist. His reason for writing the novel was to use it as a vehicle to teach many of the survivalist strategies and related knowledge he has compiled, in the context of a story where such knowledge would be applied. Therefore, he has painted the bleakest picture possible, as a canvass for that story (See review in link below).

One can argue that a real crash might not be so... severe? I'm sure there are lots of variables, but the story Rawles tells is very compelling none the less. If nothing else, you have to wonder, WHERE is all this endless deficit spending leading us? The disaster described above is completely avoidable, but will we? It often seems like everyone in government is either oblivious to or unwilling to deal with the dangers of huge deficits and inflated currency.

I know that with a personal or a family budget, if you start having "off budget" debts, your finances will be headed for trouble. Government budgets are no different. We must all live within our means. The consequences of ignoring that could be too horrible.

As for this book, I have to read it in parts, and then give it a break. It's intense. I'm not really of a survivalist mind-set. I like to be an optimist, balanced with a boy-scout "be prepared" attitude. The book is full of all sorts of useful tid-bits of information, such as "how long can you store gasoline before it's no longer useful in an automobile?" (about two years, unless you add chemicals to extend it's life). But the story... argh. I don't want to go there, not even mentally.

But even worse would be to go there actually, in reality. That's why I made this post about it. Let's NOT go there.

Lest this all sounds too depressing, the author says on his website that each of us has to decide for ourselves how bad things could get, and what preparations we want to make. Fair enough.

I hesitated to make this post at all, lest it sound too grim. I'd like to just forget about it, but then I keep seeing headlines like this one today:

New Bank Bailout Could Cost $2 Trillion

Our national debt is already more than 10 trillion dollars. Where is it going to stop? It just makes me want to ring the warning bell. Forewarned is forearmed.

We should not go down this road. But if the nation does anyway, we had best keep our wits about us, try to steer for "damage control", and make preparations along the way as we think might be wise for our circumstances. And never give up hoping, praying, and affirming the best outcome.


Related Links:

Patriots: a customer review on Amazon

An Economic 9/11? A Depression? Trends...

The Federal Deficit and the American Dollar


UPDATE 07-08-10:

Has the slow portion of the collapse already begun? A case is made for it:

Has US Currency already "collapsed"?

Has our nations current financial policies accelerated the collapse process? We may see as soon as next year:

What happens when Tax Cuts Expire in 2011?

Is there anything that can be done about it? I'm not sure, but I think the November elections this year will be our last chance to vote in politicians who can deal with the reality of our present situation:

Our true national debt: $130,000,000,000,000.

November is probably our last chance to stop the runaway gravy train, before it derails.