I have a friend who 3D prints some impressive objects. He would probably do it for a nominal sum.

The bulk price of Calcium Carbide is about $1,500 a Tonne, around £1 a kilo

They'll last a lifetime

The best marine quick release shackles are made by Wichard or Tylaska

A useful source of energy. Why bother with a heat pump, fire up that boiler.

She was a young child manipulated by her parents. Manipulating a young child with a mental condition such as hers would be relatively easy. As for using the word "suffer", am I to understand that having Autism or Asperger's is one of life's advantages? The situation with the Green movement and...

T Thunberg was manipulated into being a Green activist as a very young girl by her activist parents. As she suffers from Autism or Asperger's it's abuse really, it made the task relatively easy.

It depends om what you read

The problem with "experts" those that are put forward as being so, is that many of them are not "experts at all or have an agenda. Greta Thunberg? If the sceptics had decided to conduct a PR campaign with a totally unqualified young girl they would have been laughed off the face of the planet...

Not a problem, let the free flow of thought to screen continue

Whether or not man made/anthropogenic is caused by CO2 the main thrust of my argument is that what are proposed as solutions are manifestly either not solutions or so economically damaging that they are unfeasible. For a start, closing down our industry and importing all our stuff from China is...

MMGW is an unproven hypothesis.. Donald Trump I've yet to see any facts. Please tell me what the solution is, if true.

What does calling me names by suggesting I'm Donald Trump achieve, I wonder who put that on? Ed Milliband?? It seems to me that climate change fanatics always want to shut down any debate. What I'm saying all the proposed solutions to get to Net Zero are not solutions at all. The idea that the...

All I expect from climate change fanatics

The issues I have with the "Green" agenda are 1) Export of manufacturing and CO2 to India and China 2) All of the so called "solutions" to our CO2 "problem are not solutions in any sort of sensible economic, technological or engineering terms or even reduce CO2 by a sensible amount. I...

That must be why our energy costs have tripled in the last few years as "Green" energy marches on. I'm counting standing charges as well which are being used to subsidise the infrastructure required for "Green" energy. The figures for the promotion of "Green" energy are a manufactured farce...

I swear those Liverpool Bay turbines have motors in them to make them look like they're doing something when there's not much wind. I would say as a general point that offshore wind is colossally expensive to install and maintain. There's about twenty highly expensive wind farm maintenance...

If the rainfall radar are ghost images caused by the turbines themselves then the "rainfall" would be static, where as the rain moves along on the images I've seen. I've rainfall generated by turbines extending all the way into South Cheshire and beyond in North Westerly winds. I'm not saying...

https://www.researchgate.net/profile/Takanori-Uchida/publication/362103706/figure/fig1/AS:11431281107471254@1671083849486/Aerial-view-photograph-of-wake-clouds-at-Horns-Rev-1-offshore-wind-farm-12-February.png

I think there could be four possible mechanisms. 1) Reduction of energy by each single turbine leading to a reduction of temperature 2) Blade and blade tip turbulence 3) Mixing of upper and lower airstreams, turbines are 130m high at the blade tip. 4) A macro effect that a windfarm has on the...