So give they are using more or less the same methods of a blacksmith of yore and the etymology works, they would seem to be a blacksmith to me.
https://electrek.co/2022/08/14/inmotion-unveils-fastest-in-t...
"With that much power behind the 22″ wheel, the electric unicycle achieves a wheel lift speed of 140 km/h (87 mph). The wheel lift speed is the unloaded top speed of the unicycle’s wheel when the unit is lifted into the air. It is higher than the actual top speed when ridden on flat ground, but is a useful metric used in the industry for comparing electric unicycles. The actual operational top speed of the V13 is still likely to surpass 90-100 km/h (55-60 mph)."
From their 'analysis':
"Record profits on petroleum and mining activities (reinforced by a spike in global oil and gas prices following the invasion of Ukraine) led this surge, but the overall corporate sector experienced the most rapid growth in profits of any comparable period in 35 years."
So because of global shortages, commodity prices reached record highs, and companies most of which are price takers benefited from that, is now suddenly corporate greed?
BHP doesn't set the price for Iron Ore, the market does. BP doesn't set the price for Oil or Natural Gas, the market does. When you cut off Russia who are a key supplier of those goods, that creates shortages and causes prices to spike. This means companies which extract those goods will make more money as long as costs remain the same.
Most companies aren't making record breaking profits, their profits are rebounding to pre-COVID levels. Of course they look good compared to COVID times, when demand was suppressed.
If buyers are willing to pay $80 for a barrel of oil, must BP ask for $80 and not a cent less? Of course not. You may claim they are right to do so, but don’t pretend they have no choice and therefore no blame if there are ill effects to such pricing.
Tethering on a plan that doesn't allow it is like showing up at an all-you-can-eat buffet and leaving with a backpack full of food.
Silk density is actually ~1.37 g/cm^3, so derate the above to 14.6 km. IOW, a silk cable can support 14.6 km of rope hanging below it.
Not close to strong enough for a Space Elevator.
Supply Chains are primarily fossil based and can NOT be substituted with low density sources like Green Energy or even electricity at all.
For example, you can't efficiently make steel or most other metals with electricity alone. Even primarily electrically refined metals like copper or aluminum REQUIRE inputs that can not be made or refined or extracted with electricity. Often this is about chemical reductions that required carbon or other reductants that can't be effectively or efficiently made with electricity. The most obvious one is silicon - carbon reduction of SiO2 is the only and best efficient refining method (1st stage only - you need further far more energy intensive refining to make semiconductor-grade silicon).
Recently brought up in Congress was questions of how petrochemicals are to be produced if the Green goal of eliminating oil is accomplished. Stuff like plastics. All sorts of things depend upon plastics and plastics require petrochemicals. The most obvious one is plastic sterilization aids and sterile materials like syringes, packaging for needles, etc. ALL 20th century medicine is largely destroyed without petrochemicals. Also all pharmaceuticals deeply depend upon petrochemicals.
The respondent had no answer and she simply tried to resort to high-intensity angry BS. Clearly she'd never thought ANY of this through and didn't care because she was living off the anger of hating oil but knew nothing about how oil is used or how dependent all supply chains are on oil.
You are underestimating the good faith of the political class. In fact, they are borderline psychopathic with high levels Dunning-Kruger delusion about the correctness of their decisions/beliefs.
https://www.youtube.com/watch?v=AHk7S6prF6M
The additional issue: PVs have finite lifespan. Lithium batteries have extremely finite lifespans. So you have to replace them and have ALL the supply chains to do that forever. Which are fossil fuel dependent at fundamental chemical/physical levels. So most of those supply chains can NEVER be made green.
Green Energy is primarily a Cargo-Cult Religion not based on facts. That is a major problem because if you shutdown fossil fuels, we will end up with nothing - we will not even manage to have the levels of civilization and technology seen in the last 300-500 years. Basically a dark age.
Arranged marriages are the most obvious example. Two families get together and decide <X> and <Y> will marry to advance familial interests; wishes and desires of <X> and <Y> be damned.
Divorces becoming normalized and destigmatized (to some degree) is also a modern phenomenon. Lest we forget, the Church of England came into existence for the sole reason that the English king at the time wanted to divorce his queen.
There's no reason to feel sad that marriage isn't about "love", because that notion is at best a recent turn of events, and at worst an elaborate lie woven by storytellers of various forms through the ages. Fact of the matter is that marriage for the vast portion of human history has never been about "love". Marriage has always been about money and power, and ultimately leaving offspring in a manner whose lineage can be easily traced back.