Invisible

Invisible

Invisible,

                Insubstantial,

                                Nowhere near as solid

                                                As I think I am.

Radio waves,

                X-Rays

                                Gamma.

                                                Particles

                                                                Radiation,

Ripping through

                As if I wasn’t there.

Invisible,

                Insubstantial,

                                Temporary.

As if

                I do not really exist.

A spectre,

                A phantom,

                                A ghost.

A hazy image

                Pretending to be real.

Opher – 20.11.2024

I was idly watching the TV and thinking about all the various rays and radio waves that were constantly passing straight through my body as if I wasn’t even there.

We don’t even think about it.

But in front of a beam of radio, X-Ray, Gamma or all those cosmic particles we are non-existent. They simply rip straight through and come out the other side untouched.

Our solidity is in question.

Yet we seem relatively, give or take a cancer or two, unaffected by this unrelenting bombardment.

A controversial way of getting rid of radioactive waste and solving the energy crisis!

I was speaking to a relative who spent his life working in the nuclear industry. He was lamenting on the way the industry had been run resulting in a complete loss of public trust. His view was that it could have been so much better and could now be solving our energy problems in many constructive ways.

  • They had veiled themselves in secrecy rather than being completely transparent.
  • They had covered up leaks and even meltdowns (Windscale 1957) with government and nuclear operatives colluding to stop damaging information getting out.
  • They had irresponsibly always tried to take the cheapest options for disposing of nuclear waste instead of the safest. It took Greenpeace to expose and put a stop to their ridiculous dumping of waste in barrels at sea (on a fishing ground!).

As a result of this people were totally distrustful of anything they did, said or claimed. Of course this has not been helped by a series of catastrophes – Three Mile Island, Chernobyl and the Japanese Tsunami to name but three. As a consequence the nuclear industry has not developed as it might have.

One of their biggest problems was how to dispose of nuclear waste. They had not come up with a cheap, safe method. At present it is piling up on site. But my relative had a solution that would not only help with the disposal but also drastically reduce peoples’ power bills. He suggested that we should vitrify the low level waste emitting Alpha radiation and put plates of the vitrified material in our immersion tanks.

The vitrified material would not dissolve, would constantly emit heat to warm water for free, its radiation would be blocked by the water and wall of the tank and the industry could get rid of a lot of its waste. It was completely safe and an effective way of heating water and reducing bills. He claimed it was a win win situation.

If only the industry and politicians had handled things better we might not all be so skeptical.

Postscript:

There are three primary types of radiation:

  • Alpha – these are fast moving helium atoms. They have high energy, typically in the MeV range, but due to their large mass, they are stopped by just a few inches of air, or a piece of paper.
  • Beta – these are fast moving electrons. They typically have energies in the range of a few hundred keV to several MeV. Since electrons are might lighter than helium atoms, they are able to penetrate further, through several feet of air, or several millimeters of plastic or less of very light metals.
  • Gamma – these are photons, just like light, except of much higher energy, typically from several keV to several MeV. X-Rays and gamma rays are really the same thing, the difference is how they were produced. Depending on their energy, they can be stopped by a thin piece of aluminum foil, or they can penetrate several inches of lead.

Anthropocene Apocalypse pt. 60

Nuclear dumps

One major problem with the nuclear industry is the difficulty of getting rid of the nuclear waste. It remains dangerous for hundreds of thousands of years. The half-life of uranium is 4.7 billion years. That means that if you were to put a ton of it into the ground in 4.7 billion years time you’d still have half a ton of the stuff.

That doesn’t sound good to me.

It makes you wonder what British Nuclear Fuels were thinking when they were dumping that stuff off the sides iof ships into shallow water in concrete lined barrels that degrade in double quick time? Were they stupid or thoughtless?

In my opinion there is only one way to deal with nuclear waste. It needs vitrifying into glass cubes and storing deepo undeground in specially prepared chambers in rock that is stable and not subject to seismic activity. I know that is expensive but that price needs building in to the overall plan.

So when the government proposed a cheap plan to set up a nuclear dump on the site of a disused power station on the South Bank of the Humber I opposed it. I did not think that it was safe to put high level radio-active waste in barrels in a concrete lined dump on land. In my opinion concrete does not last thousands of years. Radio-active material would leak and contaminate groundwater. That is precisely what has happened in America with similar projects.

Doing things on the cheap is not a viable alternative.

So I went on a march through Hull carrying my banner. I did not take my kids because they vwere not yet old enough to make up their own mind and I do not believe in indoctrination.

Shortly after a man knocked on my door with a poster advertising a public meeting in the town library regarding the nuclear dump. He asked if I was going and could I display the poster. I readily agreed to both.

On the night of the meeting I went along to the library. I was expecting a big turn-out so I was a bit surprised to find I could park directly outside. I went in expecting the meeting to be in the main hall and was directed down to a basement room. It was very quiet.

When I went into the room there were only five people in there but they were delighted to see me and welcomed me i n. We had a great chat about the wrongs of nuclear dumping. Seemingly they were a small ultr-left wing group. They seemed nice guys.

The following week my phone was tapped. There was a click when I picked the receiver up and when my friends called their calls were intercepted and they were questioned as to who they were and who they were after and why.

That caused a bit of a stir.

When I rang the telephone people they assured me it was merely to check nuisance calls.