Providing energy for a global economy in which billions of people in developing countries aspire to a lifestyle similar to that of Europe, North America, and East Asia is one of the most daunting challenges of the 21st century. //

When its development began in the 1950s, power generated by nuclear fission was heralded as the energy source for the future. I am old enough to remember when the “atomic age” was used in a non-ironic fashion. The energy density of uranium, exploited optimally, is more than a million times greater than than of fossil fuels, and producing electricity from it emits no carbon dioxide, smoke, or noxious gas pollutants. Since its energy density is so great, nuclear power plants are compact and require little land compared to low density sources such as solar power farms or wind turbine arrays. Finally, the mining and refining of the small quantities of uranium fuel required and the modest quantities of radioactive waste produced have a small environmental impact compared to producing, transporting, and burning fossil fuels.

But due to historical accidents, lack of imagination, government bungling and regulation, incompetent engineering and operation leading to a small number of highly-visible accidents, fear mongering by media and ignorant advocates of other technologies or abandonment of our energy-intensive modern civilisation, nuclear fission power never achieved the ambitious goals (“too cheap to meter”) it originally seemed to promise.

Today, nuclear power is not usually considered among the “sustainable” alternatives to fossil fuels and, since it relies upon uranium as a fuel, of which a finite supply exists on Earth, is classified as “non-renewable” and hence not viable as a long-term energy source. But what do you mean “long-term”, anyway? Eventually, the Sun will burn out, after all, so even solar isn’t forever. Will ten thousand years or so do for now, until we can think of something better?

Energy “experts” scoff at the long-term prospects for nuclear fission power, observing that known worldwide reserves of uranium, used in present-day reactor designs, would suffice for only on the order of a century if nuclear power were to replace all primary power generation sources presently in use. But is this correct? In fact, this conclusion stems not from science and technology, but stupidity and timidity, and nuclear fission is a “bird in the hand” solution to the world’s energy problems awaiting only the courage and will to deploy it.

That is the conclusion by the authors of a paper with the same title as this post, “Nuclear Fission Fuel is Inexhaustible 1” [PDF, 8 pages], presented at the IEEE EIC Climate Change Conference in Ottawa, Canada in May 2006. Here is the abstract:

Nuclear fission energy is as inexhaustible as those energies usually termed “renewable”, such as hydro, wind, solar, and biomass. But, unlike the sum of these energies, nuclear fission energy has sufficient capacity to replace fossil fuels as they become scarce. Replacement of the current thermal variety of nuclear fission reactors with nuclear fission fast reactors, which are 100 times more fuel efficient, can dramatically extend nuclear fuel reserves. The contribution of uranium price to the cost of electricity generated by fast reactors, even if its price were the same as that of gold at US$14,000/kg, would be US$0.003/kWh of electricity generated. At that price, economically viable uranium reserves would be, for all practical purposes, inexhaustible. Uranium could power the world as far into the future as we are today from the dawn of civilization—more than 10,000 years ago. Fast reactors have distinct advantages in siting of plants, product transport and management of waste.

What happens when a world-renowned computer scientist applies scientific methodology to studying the Bible, writes about his findings, and has some of the world's best calligraphers illustrate the work? The result is 3:16 Bible Texts Illuminated, a treasure of profound biblical insight and enchanting calligraphy that will enlighten your mind, your eyes, and your spirit. Donald E. Knuth so loved the Bible that he dedicated five years of his life to creating this masterpiece. With it, you will learn about each 3:16 verse of the Bible, how it came to be written, and how it contributes to the wholeness of the Bible.

One winter afternoon I was relaxing with a half-dozen fellow graduate philosophy students discussing theories of law and punishment. About an hour into the discussion, it occurred to me that some moral laws might limit pleasure and enjoyment in the short term but in the long term minimize suffering and maximize human fulfillment.

A few days ago I finished studying Sex and Culture for the second time. It is a remarkable book summarizing a lifetime of research by Oxford social anthropologist J.D. Unwin.[1] The 600+ page book is, in Unwin’s words, only a “summary” of his research—seven volumes would be required to lay it all out.[2] His writings suggest he was a rationalist, believing that science is our ultimate tool of inquiry (it appears he was not a religious man). As I went through what he found, I was repeatedly reminded of the thought I had as a philosophy student: some moral laws may be designed to minimize human suffering and maximize human flourishing long term.

Unwin examines the data from 86 societies and civilizations to see if there is a relationship between sexual freedom and the flourishing of cultures. What makes the book especially interesting is that we in the West underwent a sexual revolution in the late 1960’s, 70’s, and 80’s and are now in a position to test the conclusions he arrived at more than 40 years earlier. //

I have prepared a 26-page collection of quotes from his book that summarize his findings (2), but even that would leave you with a significant under-appreciation of the rigour and fascinating details revealed in data from 86 cultures. Here are a few of his most significant findings: //

Unwin found that when strict prenuptial chastity was abandoned, absolute monogamy, deism, and rational thinking disappeared within three generations of the change in sexual freedom. So how are we doing as we enter the second generation since our own sexual revolution at the end of the 20th century?

The John Wesley Institute hosted over 50 scholars for the Next Methodism Summit in January of 2022, producing The Faith Once Delivered: A Wesleyan Witness.

https://nextmethodism.org/wp-content/uploads/The-Faith-Once-Delivered-FINAL-1.pdf

Sixty-four scholars and theologians have signed on to a “Wesleyan witness,” a six-part, 62-page document they hope will shape the future of Methodism, define orthodox Wesleyanism, and ground more Christians in the story of sanctification and restoration through grace.

“This is classic, orthodox Wesleyan theology,” said Asbury University New Testament professor Suzanne Nicholson, who is one of the authors. “The power of the Holy Spirit is greater than the power of sin. It doesn’t matter your class, your race, your gender, God is at work among the faithful, and that leads us to a full-orbed devotion to who God is

“The Faith Once Delivered” was first drafted in January at a summit for “The Next Methodism.” Scholars allied with the evangelical wing of the United Methodist Church, as well as holiness and Pentecostal denominations, came together, formed five working groups, and co-wrote statements on five theological topics: the nature of God, Creation, revelation, salvation, and the church. A sixth section on eschatology or “the fullness of time” was added later.