We are ecologically incontinent.

We just can't stop ourselves. Further, our advocacy of the "free market" is our way of announcing that we do not intend to act responsibly. What's the latest chapter in human ecological incontinence? The destruction of bluefin tuna.

Overfishing will wipe out the breeding population of Atlantic bluefin tuna, one of the ocean's largest and fastest predators, in three years unless catches are dramatically reduced, conservation group WWF said on Tuesday.

We've already wiped out Atlantic cod, so why not? That must be the mentality.

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Science – It’s a bee-utiful thing!

None of us like bee stings, but we all like the produce that bees help to sustain, not least the honey that comes from the bees themselves. Bees are an extremely important part of our agricultural eco-system, especially for sustainable and organic farmers. I was therefore very interested to read in Ars Technica's science blog about a possible cure for colony collapse disorder. Apiarists were extremely worried when they noticed the sudden and dramatic decline of otherwise healthy aviaries in recent years. Many suggestions were made as to root cause, including cell phone use. It now appears that a cure is on the horizon. Spanish researchers, according to a new study published in the journal Environmental Microbiology Reports, investigated colony collapse in many Spanish aviaries. They isolated a parasitic fungus, which they discovered to be the root cause of the colony collapse. Treating other diseased colonies with an anti-fungal agent enabled the colonies to recover completely. I'm looking forwards to a bee-utiful summer!

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Billboards for your body, your mind and your planet

Consider the types of billboards that we most often see along the highway. They encourage us to pollute our bodies with unhealthy food, to pollute our minds with shallow amusements and to pollute our Earth by wasting resources and indulging in luxuries. The two billboards I photographed below are all-too-representative of what I've read along highways.

Yes, there are also billboards for public services as well as billboards for useful and reasonable products. What concerns me, though, is that most billboards carry unhealthy messages. There are so many unhealthy billboards out there that unhealthy activities seem to be norm. It's booze, gambling and conspicuous consumption all the way down the highway. What effect might this have on us? It reminds me of James Q. Wilson's broken window theory of crime:

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Book Review: The Omnivore’s Dilemma

Summary: A superb exercise in consciousness-raising; it paints a detailed picture of the food chains that supply us every day and the environmental and health consequences of each of them. Where does your food come from? If you answered "the supermarket", you're probably like most Americans. And while most people…

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What it’s like to not shop for a year.

Judith Levine and her significant other decided to not shop for a year.   She wrote about her trials and tribulations in her book, Not buying It: My Year Without Shopping. She also wrote about it in Washington Post in an article titled, "Don't Buy It." Here's an excerpt: People can…

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