Read This: Churches involved in torture, murder of thousands of African children denounced as witches — latimes.com

I don’t enjoy posting links to articles like this one. I wish the article didn’t exist, that it’s nightmarish tale was a demented horror story born in a sick man’s imagination, not a reflection of true human behavior.

But sadly, sickeningly, this story is real. We can’t ignore the gruesome and depressing reality of situations like this one, where people’s ignorance leads to unjust suffering by innocent children. Until the world is aware of what’s happening, these kids won’t be saved.

So much is wrong; where do we begin? It’s not a simple scientific misunderstanding, an old wives’ tale like eating too soon before swimming, that leads to torture and execution of humans. This is a fundamentally disrupted society, one based upon hideous dogma and a lack of real education.

Teaching people that witches, in fact, don’t exist will not repair the splintered holes in this society. The damage is so tremendous, the gap between reality and an ideal so large, I don’t know what tools will stand to do the repairs.

Excerpt:

EKET, Nigeria (AP) — The nine-year-old boy lay on a bloodstained hospital sheet crawling with ants, staring blindly at the wall.

His family pastor had accused him of being a witch, and his father then tried to force acid down his throat as an exorcism. It spilled as he struggled, burning away his face and eyes. The emaciated boy barely had strength left to whisper the name of the church that had denounced him — Mount Zion Lighthouse.

A month later, he died.

Nwanaokwo Edet was one of an increasing number of children in Africa accused of witchcraft by pastors and then tortured or killed, often by family members. Pastors were involved in half of 200 cases of “witch children” reviewed by the AP, and 13 churches were named in the case files.

Some of the churches involved are renegade local branches of international franchises. Their parishioners take literally the Biblical exhortation, “Thou shalt not suffer a witch to live.”

via Churches involved in torture, murder of thousands of African children denounced as witches — latimes.com.

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Cap and Trade for Less

Good news for the future of cap and trade — and our climate — from a couple researchers at Stanford Graduate School of Business. Carbon capture and sequestration (CCS) probably won’t cost as much as previously thought, which will keep the overall price of carbon credits lower because the carbon dioxide emitted from coal power plants is such a large portion of overall emissions.

In essence, cheaper CCS will produce a greater volume of carbon credits, thereby dropping the price of the credits supply-and-demand-style.

Hopefully this reevaluation of the costs of capping carbon emissions will give a helping hand to cap and trade regulations that have yet to reach the Senate floor.

Excerpt:

STANFORD GRADUATE SCHOOL OF BUSINESS — There’s good news for supporters of the Waxman-Markey climate bill from Professor Stefan Reichelstein. Although passed by the U.S. House of Representatives in June 2009, the bill is expected to spur a contentious debate in the Senate starting this fall. Opponents argue that the bill’s proposed “cap-and-trade” system will take a high financial toll on energy consumers and companies alike, and devastate the economy at a time the country can least afford it.

Reichelstein and doctoral student Ozge Islegen believe they have evidence to the contrary. Reichelstein and Islegen have examined the financial impact of regulating coal-fired power plants that produce carbon dioxide emissions under a cap-and-trade system and found the financial burden to be much less than previously projected.

via Reducing CO2 Emissions Could Be Significantly Less Costly Than Predicted.

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Turn Left at Jupiter

This map is so cool. Maybe National Geographic should change its name to Universal Geographic?

Map of all space missions, created by National Geographic.

Excerpt:

If all this talk of moon bombing has you curious about space exploration, you’re in luck: National Geographic recently produced this astonishingly elegant map of every space exploration in the last 50 years. Every. Single. One. (If you’re annoyed by that zoomable map, you can view a large version here or here.)

The trick lies in the graphing system itself: What looks like arbitrary squiggles from afar is actually a record of the path traced by various missions. In turn, these become a handy chart of the places we’ve visited most frequently–our moon leads at 73 missions, followed by Venus at 43 and Mars at 40.

via 50 Years, 200 Missions: Flybys, Gravity Assists, Asteroid Touchdowns Mapped Out | Design & Innovation | Fast Company.

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It’s Getting Hot in Here

Say you’re an ambitious young engineer and you want to tackle some seriously challenging problems. The automotive industry has no money to hire you, and their work on battery-powered cars is mundane and rote anyway.  You could work in aerospace, designing the next satellite or Mars rover, but even those challenges are no longer brand new.

How about designing a power system that needs to survive temperatures ten times hotter than the center of the sun?

This is the intimidating challenge facing the scientists and engineers who are blazing a trail in nuclear fusion research. The technical scope and scale of this challenge is as large as the clean energy reward should they ever succeed in their mission.

If you are attracted to high risk and high reward technology, this might be the place to be.

Excerpt:

At a fusion power plant, the fuel needs to be burned on human, not cosmological, timescales. The heavier isotopes deuterium and tritium are a little easier to burn than ordinary hydrogen, but even so, to get a good blaze going inside ITER the temperature will have to be racked up to a hellish 150 million kelvin. That brings a mountain of engineering problems. Not least is how to contain a plasma of electrons and atomic nuclei that is 10 times as hot as the sun’s core.

Even the most hardy of construction materials cannot withstand temperatures of more than a few thousand kelvin. So the solution is to weave a cage for the plasma from magnetic fields.

via Building a second sun: Take $10 billion, add coconuts – tech – 12 October 2009 – New Scientist.

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The Perils of Being a Student in Engineering

I recently received news from Iowa State University, my alma mater, that the engineering department has surpassed 5,000 undergraduate students this year. It’s good to hear that enrollment is increasing despite economic pressures making it harder for families to afford sending kids to college.

But the statistics from ISU still show a disturbing dark side. Of 5,086 undergraduates, only 755 are female (15%). I can tell you from my experience as a male engineering student, it would be much easier to get excited about going to thermodynamics class if more than only 1 out of 5 in the class were female…

With 5,086 undergraduates majoring in engineering this fall, the Iowa State University College of Engineering has achieved a 25-year high in enrollment. The increase is 410 more students than last fall.

The college, which is routinely among the top 10 in the nation for undergraduate enrollment, has averaged more than 4,600 students per year since 1998. Enrollment has exceeded 5,000 students just three other years—1982–1984.

The biggest increases for 2009 are for resident freshmen (45) and resident transfers (39) followed by foreign transfers (36) and nonresident freshmen (29). The enrollment figures also show positive trends in gender and ethnic diversity. The number of females is 755, up from 681 in 2008. The number of underrepresented students is up 79 from last year and represents 8.6% of the engineering student body.

via ISU College of Engineering News – Engineering enrollment exceeds 5,000.

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The Climate Needs Insurance, Too

Not only are ~42 million Americans lacking (health) insurance, but the global climate is uninsured, as well. Thousands of people declare bankruptcy in the U.S. each year because of unaffordable medical expenses, and some of these people even had insurance. In bankruptcy, your debts are erased and you get to start over economically.

Climate bankruptcy would not be so benign. How much is saving the lives of billions of people worth?

Another study has been released which estimates the cost of long-term climate change mitigation is not that high, with figures in this case of only 1 to 3 percent of GDP.

“The net cost to U.S. households and the economy looks to be pretty small,” said Frank Ackerman, a professor at Tufts University and a senior economist with the Stockholm Environmental Institute, in a recent interview with Green Inc.

He suggested that the 1 percent to 3 percent estimate was akin to one year of foregone economic growth in the United States.

The article:

A group of eight leading climate economists has a message for United States senators now considering a bill to cap emissions: don’t think of long-term mitigation costs as a massive expenditure, but rather a form of reasonably-priced “planetary climate insurance.”

via The Economics of Climate Stabilization – Green Inc. Blog – NYTimes.com.

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