South Korean carmaker Hyundai on Wednesday presented the first 7 hydrogen-powered trucks to customers in Switzerland, out of 50 such vehicles scheduled this year to bring zero-emission commercial vehicles to European roads

@bburnworth Here’s some background

1. Global Vehicle Fleet

2. Natural Demand for new vehicles to support the evolution of the Global Vehicle Fleet

3. BEV Penetration S-Curve that you already alluded to

4. Evolution of BEV supply based on combining Natural Demand and the BEV Penetration S-Curve

5. Evolution of Tesla volume based on 20% Global Market Share of BEVs

GLOBAL ENERGY CONSUMPTION - A PRIMER

We have hopefully all seen this wonderful diagram from LLNL showing the Flow Diagram of the world’s Energy Consumption in a very useful form full of diagnostic power

So how did we get to here ?

And where are we going from here ?

1. The recent history of Global Energy Consumption

Back in the 1800s the primary use of energy was to generate heat by cutting down trees and vegetation and burning them as fuel - referred to here as “Traditional Biomass”

- this was a defining feature of our World 2.0

2. And then with the advent of the Industrial Revolution fossil fuels like Coal, Oil and Gas became increasingly important

- and they started to define many of the characteristics of our World 3.0

3. Wood-burning Biomass has remained as a significant source of Energy even though its proportion has declined

4. Coal reached as high as 50% of our Energy supply and has continued to grow in absolute terms even though its proportion has shrunk to around 25%

5. Oil took over 40% of the Energy market until the Oil Shock of 1973 started changing our attitudes about the efficiency of its consumption

6. And Gas has been steadily growing its share of the market

VW LOOKS INTO THE VALLEY OF DEATH

The disruptive threats Herbert Diess saw coming for big, incumbent automakers soon after he took over the top job at Volkswagen Group are playing out as predicted -- only faster and in more dramatic fashion


In an interview, Diess said additional cost reductions and a speedier overhaul of the German industrial giant are vital to withstand new rivals with superior financial firepower

He has been reflecting not only on trying to keep pace with Tesla but on the risk that Apple adds another mighty competitor with almost unlimited resources to the automotive arena

“Despite all efforts, we are currently in a rather more difficult situation than in 2018 when I took office," Diess said

"What really has changed -- and what I had not expected to this extent -- is the view of capital markets on our industry”

In the almost 2 1/2 years since Diess told investors VW needed to aim for valuation levels more in line with Apple, Amazon and Google to still be around for another two decades, the gap has only grown

“Energy needed a digital revolution – and we are it”

Greg Jackson, boss of Octopus Energy, says the sector was ripe for an Amazon or Uber-style disruptor, but that his version will also boost the UK’s green revolution


Greg Jackson, chief executive of Octopus Energy, wears the unassuming combination of jeans and trainers one might expect from the founder of a wildly successful startup

There’s also a vast open-plan central London office, easy camaraderie with staff, lots of plants

He has the enthusiasm and world-changing idealism too

With all these markers of a tech unicorn – a deal last month with Tokyo Gas valued it at $2bn (£1.5bn) – it’s easy to forget that Octopus is an energy company

Jackson, 49, says the distinction is increasingly irrelevant

Octopus is a new breed of energy supplier, built on cutting-edge technology and unencumbered by the creaking billing systems and fossil-fuel plants that plague the UK’s “big six”

Set up just five years ago, it has been free to view the energy market as a tech startup would: ripe for disruption

LEGACY AUTOMAKERS - 2020 NOVEMBER YTD

As we approach the close of the year, how do the legacy automakers see themselves in 2020 ?

Total global industry volume is down -16% so far, and the two largest players reflect that same reality

Renault is down -22%

Nissan is down nearly -30%

And Mitsubishi is down nearly -39%

Which has brought this unstable alliance down by -28.1% overall

Of course, these numbers only reflect the way the industry likes to present itself to you

And many things about them are not quite as robust as they would have you believe

Let’s touch upon a few :

1. A lot of the volume that VW likes to report does not actually belong to them

2. Instead it belongs to Chinese companies that they only have partial ownership stakes in

3. So when VW actually files its own financial statements, a large part of this volume does not get included

4. On this particular scorecard they are reporting production and not sales

5. This is important for investors to understand because you only earn profits on sales and not on production

6. Any reports of sales numbers from legacy automakers have proven to be unreliable, and are prone to “sales reporting abuses”

Observing the public conversation around FB, and the private ones happening among techies and ex-FBers, I think the mutual misunderstanding is worse than when I set out two years (and 500 pages) ago to (in a small way) bridge that gulf.

We're basically fucked.

The tech world has gotten so huge, self-reinforcing, and insulated from reality they can no longer even vaguely look at themselves (and their actions) as others do. They just live on a different planet than most people.

Conversely, the average tech consumer doesn't understand the technology that has slowly taken over their lives, and their designated emissaries to figure it out--politicians, pundits, regulators, journalists--understand it barely better than they do, and have their own agendas.

To say more than generalities for a moment, here's what I think is likely the core problem.

Techies take weird, improbable visions, and make them realities: some BS pitch deck to a VC, mixed with money and people, really does turn into some novel thing.

Most people work inside a legacy industry that's evolved that way over time (usually for good reasons), and they think about the future via some analogy with their present (which is a function of a long-ago past). The interruption that tech will introduce is often hard to grasp.

The 2018 State of JavaScript survey is out. They got 20,000 responses and have some delicious, delicious data. I'mma thread in some highlights:

First up: JavaScript flavors. There's TypeScript at 47% adoption, a tad higher than npm's own survey results (which said 46%). npm's survey is coming up again soon and will ask about TypeScript in a lot more detail.

I really, *really* like SoJ's "would not use again" question, which lets people who've abandoned a tech self-identify. This is noticeable in the graph above with Flow users -- 41% of people who've used Flow say they wouldn't use it again.

Now JavaScript frameworks. It's been a full year since npm's survey, so these numbers differ from ours in the directions I expected:
React 65% (vs. 60%)
Vue 29% (vs. 24%)
Ember 5% (vs 4%, I was expecting a bigger rise)

But there's a shocker in here: Angular.

npm's survey had Angular at 40% last year and SoJ has it at either:
- 58% (if you include those who don't want to use it again)
- 24% (if you count only those who like it)
Since npm's question didn't ask if they intend to *continue* using it I think that might explain this.

(1) Since some people laugh at Cardano project and it's peer review aspect, let me share a story from work for all of you
(2) There is company called Databricks and they open sourced recently a technology called: https://t.co/gpZyKKiMVD . This technology is super important

(3) In BigData delta allows one to perform DELETE and MERGE operations contrary to Hadoop + Hive where this is not possible, seeking through many partitions finding customer data to remove and then rewriting it is not only expensive as an operation but also very dangerous

(4) This promising technology is something that many companies, which have big data turn into as they need to be GDPR compliant.
(5) I was always reading and accepting all details from their website as given and the "truth"

(6) There is however an amazing Principal Developer at our company that found some of the claims from their website as dubious, e.g. ACID claims on such a distributed file system
(7) It turns out this is not the first time this company advertises something that is simply not true

(8) on another occasion this company made untrue claims about Cassandra database and this then became source of disputes e.g by dr. @martinkl - my fave expert in distributed systems
(9) All professional developers also know of course famous Jepsen tests ->

Wellcome to our virtual walk from Ambleside to Howtown on Lake Ullswater. I’ve based the route on #HadriansHighWay by @fellranger1 which he uses a variant to the main route. Books can be bought direct or through @VindolandaTrust

A view of #Ambleside from Wansfell our starting point in the heart of the #LakeDistrict @CumbriaMagazine

We can start at the roman fort at the edge of #Windermere. The Romans stated to push into the lakes in the early 90’s AD, this fort dates to the rebuild in Hadrian’s Reign possibly after warfare which brought about #HadriansWall #Ambleside

The #Ambleside posting wasn’t always a peaceful one as the gravestone in the @ArmittMuseum shows one man was killed “in the fort”

Time to leave and head out of town passing this scale model of the famous Bridge House in #Ambleside #virtualwalk