Archive for April, 2008

Death in the Family

Wednesday, April 30th, 2008

The old oak tree on the south side of our farmhouse is now gone.  The children were out playing in the rain.  We were at the kitchen table.  Heard a thud.  And it was over.

On its way out it destroyed both of our wood sheds-which were lovingly constructed out of re-used barn board by Stacey several years ago-and a deer fence which protects the garden-and the aged volunteer plum tree which shades the Dog Mahal (which sits without a scratch).

But that’s merely a list of stuff.  And stuff is not nearly as important as the gigantic hole that has been blown into the sky, and for that matter, into our lives.

This house was built in 1917 by a subsistence farm family which survived, but never prospered.  The oak was on the south side where its summer foliage shaded the house from the sun.  Losing its leaves in winter, it allowed the sun to warm the house.  Simple, passive solar house design.

Nowadays we would hurry off to NC State to study the subject.  Back then it was probably just simple country wisdom.  The rest of the house is surrounded by aged cedar trees, which were probably put in place (or allowed to stand) as wind breaks.

When I first moved to this house in 1990, one of my first acts was to hang a swing from a bough of the oak.  Jess might remember playing on that swing.  After the swing moved to Summer Shop, the oak held one end of the clothesline, which fell out of use long ago.

All of which pales in comparison to the tree itself.  It was majestic.  It felt ancient.  It was a specimen oak on a property which has been logged for timber, cut over for firewood, and generally depleted by many generations of humans who have needed its resources for one reason or another.

On an abandoned farm with busted soils, with not an earthworm to be found, a ramshackle house and little in the way of bird life, there was the oak.  It’s blossoms were our harbinger of spring, its shade afforded endless parties on the back deck, and its leaves formed the basis of both play, and compost, and mulch about the place.

Now when I enter the backyard garden, I am stunned by the light.  Plants craving partial shade are now full sun.  Light pours into the kitchen from our bathroom in a new, strange way.  When I see it I think someone has left the light on-which makes no sense at all-and then I remember that the oak has fallen.

Looking up its vast trunk, we were stunned to learn that it was hollow.  Perhaps we will encounter a solid portion near the crown where we can count the rings.

But for now, we simply sit stunned, like you do after someone you love has died.  For now we are getting accustomed to its absence.  Dreading the summer sun.  And trying to fathom the vast firewood harvest which lies ahead…

Original post by Lyle

Catching the Rain

Monday, April 28th, 2008

Arlo and I have been diligently working on our rain water delivery system.

We’ve harvested rain water for years, and our systems have always been exceedingly simple: elevated vessels plumbed to garden hoses. Yawn.

These days the Coop is actively engaged in the rain water business. They are in the space largely because of the containers they encounter in their travels. They have a good supply of ubiquitous “one way totes.” Those are the plastic cubes wrapped in aluminum which industry throws away instead of re-using. And they have barrels and plumbing parts and other rain water stuff for sale.

A happy confluence of drought, plumbing expertise, and containers has landed them squarely in the business. They are all the time designing and discussing complex systems and strategies, while I sit on my side of the creek dipping a bucket into the pond and carrying it to the water loving target.

Heated discussions with Tim, however, have forced us to take it up a notch. His argument is that gravity based systems do not have enough pressure to run drip-tape, which is what the farmers use, and that no one has time to stand around watering with gravity.

He is also big on sediment traps, catching leaves and pollen and such which I never bother with.

As a result of our discussions, Arlo and I have embarked on an elaborate rain water delivery system which is designed in part to prove Tim wrong, and in part to score an appropriate technology point.

I like working with Arlo. At age 10 his designs are not encumbered by the laws of physics.  And he is good at routing hoses so they do not interrupt the scene.

We have a 275 gallon tote on a stand which is gravity fed by two gutters. We catch 50 gallons in a light sprinkle. To it we have attached two garden hoses: one is threaded underneath the house to the garden and affixed with a standard watering wand. We use this for the plants in buckets which we propagate and for a couple of raised beds, and to fill watering cans etc. The other feeds a manifold of buried soaker hoses.

One feeds the strawberries. Another winds through the peppers to the rhubarb. A third does the raspberries, tomatoes and asparagus. The entire garden is sloped away from the house.

Our soil is so rocky and hard that we tend to build up instead of trying to till down into it. We lay a soaker hose, we plant around its path, we sheet mulch with cardboard to block weeds, and we cover the cardboard with straw to make it look nice.

The system is under constant pressure, so we merely select a valve to determine which part or parts of the garden get water. Presumably the system has dramatically reduced any evaporative losses we might experience by normal watering. And we no longer spend time at the end of a pokey old garden hose.

No floats. No pumps. No solar panels. Simple.

It appeared to be the perfect system, until Saturday night, when guests arrived for some Frisbee golf at the end of a long day of gardening. That’s when I left one of the soaker hoses running. And to my horror, by Sunday morning, I had delivered 200 gallons of precious rain water to the raspberries.

This is the time of year when potential rains often pass us by. Up until yesterday we were still listed as “Severe Drought.” Just as the bedding plants are going in, and the soil is warm enough for seeds is not the time to run out of water.

I was devastated.

Yet on Sunday night a rain shower stopped over us and dropped a remarkable six inches. Which means we are full again. That might even be enough to budge the drought.

Maybe I’ll wander next door to see what Tim knows about timers. We might want to add some technology to make sure this doesn’t happen again…

Original post by Lyle

So much for predictions

Thursday, April 24th, 2008

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Original post by John Nicklin

Increasing costs lead to increase in world hunger.

Thursday, April 24th, 2008

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Original post by John Nicklin

Survived another Earth Day, Sanity Intact

Wednesday, April 23rd, 2008

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Original post by John Nicklin

Dearth Day

Tuesday, April 22nd, 2008

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Original post by John Nicklin

Cognitive Dissonance?

Tuesday, April 22nd, 2008

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Original post by John Nicklin

Raptor Pharmaceuticals Corp. Initiates Phase IIa Clinical Study For Convivia(TM) (Medical News Today)

Tuesday, April 22nd, 2008

Raptor Pharmaceuticals Corp. (”Raptor″ or the “Company”) (OTC Bulletin Board: RPTP), announced that its clinical development subsidiary, Bennu Pharmaceuticals Inc.

Original post by Lyle

Nostrum Announces The Successful Completion Of Early Proof Of Concept Study For Its Novel Clot Busting Therapeutic … (Medical News Today)

Tuesday, April 22nd, 2008

Nostrum, a privately-held company based in Edison, New Jersey, announced that it has successfully completed its early, primate, proof-of-concept study for its novel thrombolytic clot-buster protein currently known as SMRX11.

Original post by Lyle

Breakthrough Large Scale Transfection Technology Accelerates Cell Based Assay Development (Medical News Today)

Tuesday, April 22nd, 2008

MaxCyte announces the introduction of its ITF Inline Transfection System, a validated platform for preparative transfection, based on unique flow electroporation technology.

Original post by Lyle

Logica Cuts 1,300 Jobs In Restructuring (SkyNews via Yahoo! UK & Ireland News)

Tuesday, April 22nd, 2008

IT services firm Logica is axeing 1,300 jobs - 500 in the UK - as part of a £110m restructuring programme.

Original post by Yahoo! News Search Results for green jobs

Tue,22 Apr 2008 (Hindustan Times)

Tuesday, April 22nd, 2008

Prof Akhtar Mahmood (Biochemistry Dept, Panjab University), lived among different communities in US, France and India, says the discimination against Muslim never existed pre-2001.

Original post by Lyle

German minister calls for biofuels moratorium (Deutsche Welle)

Tuesday, April 22nd, 2008

German Development Minister Heidemarie Wieczorek-Zeul has called for a temporary halt to the use of grains to produce biofuels until food prices have stabilised.

Original post by Lyle

DOC plans to slash jobs (TVNZ)

Tuesday, April 22nd, 2008

The government is being urged to throw more cash at the Department of Conservation. This follows an internal announcement that DOC plans to slash about 60 jobs.

Original post by Yahoo! News Search Results for green jobs

DOC must come clean on reasons for job cuts - Greens (NZPA via Yahoo!Xtra News)

Tuesday, April 22nd, 2008

The Green Party says the public has a right to know exactly why the Department of Conservation is planning to axe 56 jobs to meet a budget shortfall.

Original post by Yahoo! News Search Results for green jobs