Friday, March 27, 2009

The Sky Is Falling. Really.

A reader once pointed out that we at Viewpoint, much like the MSM, seem to dwell disproportionately on bad news. I don't think that's true. After all, we regularly featured Good News from Iraq posts back when few could find any good news about Iraq. We've also reported on medical advances that promise to make our lives better, and we have even on occasion wished our readers merry Christmas. Nonetheless, we're sensitive to the charge that we're rivaling Glenn Beck for perpetual "gloom and doom."

Yet, having said all that, we still find this depressing report from the National Academy of Sciences irresistable.

It appears that, in fact, we're all doomed, and by the very thing that has made modern life so wonderful - electricity. More precisely, we're doomed by our failure to adequately protect our power grid against solar storms.

These excerpts will give you the gist of the report, but the whole thing makes fascinating reading - that is, if you're fascinated by reading about how civilization could come to an abrupt end and millions will die:

It is midnight on 22 September 2012 and the skies above Manhattan are filled with a flickering curtain of colourful light. Few New Yorkers have seen the aurora this far south but their fascination is short-lived. Within a few seconds, electric bulbs dim and flicker, then become unusually bright for a fleeting moment. Then all the lights in the state go out. Within 90 seconds, the entire eastern half of the US is without power.

A year later and millions of Americans are dead and the nation's infrastructure lies in tatters. The World Bank declares America a developing nation. Europe, Scandinavia, China and Japan are also struggling to recover from the same fateful event - a violent storm, 150 million kilometres away on the surface of the sun.

According to the NAS report, a severe space weather event in the US could induce ground currents that would knock out 300 key transformers within about 90 seconds, cutting off the power for more than 130 million people (see map). From that moment, the clock is ticking for America.

First to go - immediately for some people - is drinkable water. Anyone living in a high-rise apartment, where water has to be pumped to reach them, would be cut off straight away. For the rest, drinking water will still come through the taps for maybe half a day. With no electricity to pump water from reservoirs, there is no more after that.

There is simply no electrically powered transport: no trains, underground or overground. Our just-in-time culture for delivery networks may represent the pinnacle of efficiency, but it means that supermarket shelves would empty very quickly - delivery trucks could only keep running until their tanks ran out of fuel, and there is no electricity to pump any more from the underground tanks at filling stations.

Back-up generators would run at pivotal sites - but only until their fuel ran out. For hospitals, that would mean about 72 hours of running a bare-bones, essential care only, service. After that, no more modern healthcare.

The truly shocking finding is that this whole situation would not improve for months, maybe years: melted transformer hubs cannot be repaired, only replaced. "From the surveys I've done, you might have a few spare transformers around, but installing a new one takes a well-trained crew a week or more," says Kappenman. "A major electrical utility might have one suitably trained crew, maybe two."

With no power for heating, cooling or refrigeration systems, people could begin to die within days. There is immediate danger for those who rely on medication. Lose power to New Jersey, for instance, and you have lost a major centre of production of pharmaceuticals for the entire US. Perishable medications such as insulin will soon be in short supply. "In the US alone there are a million people with diabetes," Kappenman says. "Shut down production, distribution and storage and you put all those lives at risk in very short order."

Actually the results of a severe solar storm are similar to the results from a single nuclear warhead detonated high over the continent to generate an electro-magnetic pulse (For more on EMP use our Search function and type in EMP). Anyway, check out the whole article sometime when you're feeling a sense that all's well with the world.

Now I have to go read some more about the global economic meltdown.

RLC