Showing posts with label ethical theory. Show all posts
Showing posts with label ethical theory. Show all posts

20 February 2022

Rethinking Energy as Moral Energy

Nuclear fusion is again being offered as the solution to human energy needs.


By Andrew Porter

On February 9, 2022, scientists working in an English village near Oxford announced that in December they were able to generate a few successful sustained seconds of nuclear fusion. An article for CNN by Danya Gainor and Angela Dewan declared that:

‘A giant donut-shaped machine just proved a near-limitless clean power source is possible’. 
The energy machine generated a record-breaking 59 megajoules for over five seconds. Heat ten times hotter than the center of the sun – as high as 150 million degrees Celsius. The process generates tremendous pressure. And then the magnets overheat.

This kind of development is almost universally hailed as an advance. It promises to one day meet energy demand that burgeons with increasing human population. Such energy may be able to utilize the deuterium and tritium in seawater to power houses and businesses – as the crisis of climate change applies heat and pressure of its own. But I want to suggest that finding a source for more energy should not be the world's focus, as reasonable as it sounds. That there may instead be better uses of energy possible for us.

One person may argue: ‘We live in a contemporary world with vast energy needs and we have to develop the technology to address problems’. This the voice of what is considered ‘realism’. But as Shira Ovide, a New York Times writer, says: ‘Climate change and other deep-seated problems are hard to confront, and it’s tempting to distract ourselves by hoping that technology can save the day… But technology isn’t magic and there are no quick fixes.’ Another person may contend that the kind of worldview that got us into this mess will not get us out. So it is worth asking what really is beneficial, not just short term but long term.

The ‘glitzy’ new advance in nuclar fusion seems, on the surface, to be of benefit. But our high-energy-use ways are unsustainable and damaging. It seems to me that the task for communities, nations, and humankind in general is, in this time of planetary pressure and the retooling of mindsets, to generate human ecology, so we might live within natural parameters and carrying capacities. This is the opposite of finding new ‘resources to exploit’ for untenable practices and assumptions.

Now you may ask, ‘Well, if it's cheap and renewable, why not embrace nuclear fusion?’ Behind this question is the hope that there will be no reckoning, that we will not have to mend our planet-damaging ways. But our energy needs to be mental, cultural, and philosophical. Peter Sutoris, anthropologist of development and the environment, and author of Educating for the Anthropocene, says:

‘We must face up to the harsh reality that for all its achievements, our civilisation is deeply flawed. It will take a reimagination of who we are to truly solve this crisis’.

Who can seriously argue that it is not time to craft a new human way of being on Earth? This ‘new human way’ I imagine as much simpler, low-tech, and integral with other life forms.

The likelihood is very strong that people at all levels will reject a shift away from grabbing more energy. Rising sea levels will submerge huge swathes of coastline because of the industrialised world's aversion to ecological ways of life. But thorough-going, Earth-friendly ideals, were they chosen, could be the crucial spur to enact positive change in societies and provide an aim for what's accepted, embraced, and funded. The ‘tokamak’ fusion machine near Oxford cannot provide the needed energy. What is most pertinent for our time is inferably moral energy – along with philosophical clarity –  to steer us all away from human excesses and towards an attunement to natural limits. This is to suggest that the fusion that’s optimally generated is internal. 


That’s the real enterprise – the energy use – worthy of our savvy.



09 October 2021

A Moral Rupture

by Thomas Scarborough


Virtually all of our assumptions with regard to ethics are based on theories in which we see no rupture between past, present, and future, but some kind of continuity

If we are with Aristotle, we hold out happiness as the goal, and assume that, as this was true for Aristotle, so it is for me, and forever will be. Or if we are with Moore, we believe that our moral sense is informed by intuition, always was, and will be in the future. If we are religiously minded, we assume that God himself has told us how to live, which was and is eternal and unchanging. 

I propose, instead, that ethics is not in fact constant, and at the present time we are witnessing a fundamental moral rupture. This is based upon a distinct ethical theory, which runs like this: 
As we look upon the world, we arrange the world in our understanding. Depending on how we have so arranged it, we act in this world. A concise way of putting this is that our behaviour is controlled by mental models. Since no one person so arranges the world in quite the same way as the next, our ethics are in many cases strikingly different. 
In past ages, people arranged the world in their minds in such a way that this was largely in keeping with their personal experience of the world. They based it on the people they met, the environment which surrounded them, and so on. Of course, people had access also to parchments, listened to orators, or explored new ideas, so that various influences came to bear upon them. Mostly, however, they interacted with a real world. 

In more recent history, the age of mass communications descended upon us. We invented the printing press, the postal system, then radio, and TV. And certainly, increased travel exposed us all to broader ideas. However, we still understood our world largely in terms of personal experience. Our personal experience, too, informed our interpretation of events and opinions further afield, and we had the leisure to ponder them, and often make sport of them. 

Since the turn of the century, however, we have increasingly been involved in instant, two-way communications, and in many cases dispersed communications, where many people are included at the same time. The result is that, for the first time in history, many (and some say most) of our interactions and reactions are electronic. 

One could list any number of implications. In terms of this post, our arrangement of the world in our understanding is changing. In fact, change is not the word. There is a rupture. The basis on which we arrange the world is not at all what it was. 

Images of the world swamp our experience of it.
The consequences of our views dissipate in the aether.
Feedback to our words and actions often eludes us, and
Ideology is little tempered by direct observation.

If we accept that mental models drive our behaviour, all older notions of ethics are uprooted. It may only become clear to us just how in the decades to come. Marshall McLuhan wrote in 1962, in his landmark The Gutenberg Galaxy, "There can only be disaster arising from unawareness of the causalities and effects inherent in our technologies."