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Limits to growth

Animal populations increase in size in the absence of constraints. Classic ecological examples include extirpation of all native predators (consider white-tailed deer in much of the northern United States, for example, now that humans have removed their predators). In our case, ready access to cheap fossil fuels alleviates constraints such as famine and pestilence. Like all animals that overshoot — that is, outstrip resources — the human animal will undergo a large-scale correction. The longer overshoot persists, the larger the human population becomes, and the greater the requisite correction. The Club of Rome was right, way back in 1972: There are limits to growth, for economies and populations.

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Gazing into My Crystal Ball

When you're on a cruise ship, and you have the only window, and you see a tsunami headed your way, what shall you do? "Good" scientists would plead for research to verify the existence of tsunamis. And they would be rewarded for this action with research funding from fellow scientists. The wonks at the Oil Drum, for example, will be trying to access the internet to argue about whether we've passed the oil peak long after the electrical grid fails. On the other hand, I believe informed people -- even scientists -- should sound the alarm when a threat appears on the horizon. I believe we have an obligation to work toward solutions for individuals and, when appropriate, for society. If that makes me a poor scientist, I can live with it, bearing in mind the famous words of Albert Einstein when he found out about Hiroshima: "If I had known they were going to do this, I would have become a shoemaker."
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Change we can believe in

Recent events in Mumbai serve as a reminder, lest there was any doubt at this point, how fragile the world economy has become. The virtual center of globalization, Mumbai serves as call-center central for many of the world’s large companies. If stock traders are paying attention, I wouldn’t be surprised to see the major stock indices shed a quarter of their so-called “value” this week.

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Change has come

Change has arrived. After all the hate-filled, mudslinging nastiness, after soaring rhetoric and hollow promises, after lies, rumor, and innuendo, after poor predictions and poorer behavior, change has finally arrived.

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Do the media get it, or not?

Here’s an interesting story, if only to me. I submitted the piece below as a guest commentary (i.e., op-ed piece) to the morning daily in this benighted town.
The editors found it absurd, as expected. Actually, the editor who responded wrote, “there are many facts and statements in your article that appear to be wildly exaggerated” (exaggerated facts?), and asked for evidence to support a few of the statements. So I provided him a handful of links from the mainstream media, at which point he ran away. No great surprise there, I suppose. If you’re addicted to economic growth, as required by newspapers, the truth is damned inconvenient.

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