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"Data center alley" in North Virginia.
Home to the biggest cluster of server centres in the world.
Here, more than anywhere else, is the global epicentre of AI.
It's where the recent AWS outage happened.
And we've secured rare access INSIDE one of the data centres... The inside of one of the centres, run by Digital Realty, one of the biggest datacenter companies in the world.
Extremely high security. Long, long corridors, flanked by rooms in which those servers are operating.
This is the very heart of the biggest economic story right now

🚨EXCLUSIVE
The firm at the heart of Britain's critical minerals strategy has ditched plans for a rare earths refinery in the UK, and will build it in the US instead.
It's a serious blow to the Chancellor and her plans for "securonomics" ahead of next month's Budget👇 Not long ago Pensana was being hailed as key to Britain's industrial future.
It had plans to ship rare earth ores to the UK and refine them in a plant just outside Hull, creating 126 jobs and bringing in hundreds of millions of pounds of investment...

📽️Is Britain REALLY facing a 1970s-style fiscal crisis?
Why are investors so freaked out about UK debt?
Is this REALLY worse than under Liz Truss?
Who's to blame? Rachel Reeves? The Bank of England?
And would a bit of productivity really solve everything?
📈 Your 6 min primer👇 OK, so let's break it down.
Start with the chart everyone (well, everyone in Whitehall) is talking about.
The 30yr UK government bond yield. Up to the highest level since 1998. And it's still rising.
Does this mean the UK is facing a fiscal crisis? Let's look at the evidence

EXCLUSIVE

👗Billions of pounds of imports...
↗️Rising by more than 50% a year...
🛬Planes stuffed with cheap clothes...
🇨🇳And a loophole saving Chinese companies from £billions of UK taxes.

Behind the scenes of one of the biggest stories in the modern economy: e-commerce
👇 We've spent months investigating this phenomenon.
- We've got the first official estimate of the scale of cheap untaxed imports into the UK.
- We've seen inside the planes carrying these goods here.
- A whole logistics industry is growing around it.
This is a v big deal!

🧵Some thoughts re inflation.
Not the data today, but two deep issues we should prob spend more time thinking about.
1. While economists and policymakers may have convinced themselves that the cost of living squeeze is over, for millions of households, it doesn't feel that way. The key thing to remember here is that when economists talk about inflation what they're really talking about is the ANNUAL RATE at which a basket of goods and services changes price. And certainly, that rate is much lower than the 2022 peaks...

🧵Why, barely 24 hours after the Spending Review, is everyone already going on about tax rises?
Are they REALLY coming?
Or is this an "incoherent argument", as one leading minister calls it?
Well here's a thread explaining what's really going on here.
Bear with me... First things first.
Key thing to remember is that the main job of HMT is to generate enough money, mostly via taxes (left hand bar here), to finance all its spending (right hand bar).
If that left hand bar isn't high enough, we have to borrow to fill the gap.
That's the deficit!

🧵
You may recall a spate of stories a few years ago about appalling working conditions & abysmally low pay in Leicester's clothes factories.
The hope was those stories would shame businesses into improving working conditions.
But here's what ACTUALLY happened next...
👇 Instead of staying in Leicester, most brands abandoned it & shifted production to N Africa & S Asia.
Today Britain's biggest centre of textile & apparel manufacture is battling the threat of extinction.
It's a mostly untold economic story we've spent recent months documenting

How big a deal is the new trade agreement unveiled between the US and the UK? Here are some initial thoughts.
Start with this: this is total UK exports to the US over the past 5yrs: £273bn. Right now most of this will face a 10% tariff. Some things (eg cars) face 25% extra Let's break down that total. The biggest chunk is cars. Just under £30bn. That's covered under the agreement. So too are steel/aluminium exports. Much smaller at £2.7bn...
These sectors will benefit from special deals (though much of the detail still remains vague).

🚨
The Chinese owners of British Steel say they are now considering shutting their blast furnaces and end steelmaking at Scunthorpe in early June - only a few months away.
It would mean an end of virgin steelmaking in the country that invented it during the industrial revolution British Steel say the main question now is timing: whether the operations will close in June, in September or later.
It says tariffs are one of the reasons the blast furnaces are "no longer financially sustainable".
Press release 👇

Donald Trump just announced 25% tariffs on anyone importing oil from Venezuela.
This is odd.
Because the country importing the most crude from Venezuela is... the US.
Capital Economics chart of Ven oil exports by Capital Economics via @rbrtrmstrng
But it raises a bigger point
🧵 Why does the US import so much oil from Venezuela?
Mainly for the same reason it imports so much oil from Canada.
And no it's not just because they're close.
It's because most US refineries are set up to refine the kind of oil they have in Venezuela and Canada.

🚨
Here's a thread about ALUMINIUM.
Why this commonplace metal is actually pretty extraordinary.
How the process of making it is a modern miracle...
... which also teaches you some profound lessons about the trade war being waged by Donald Trump. And why it might be doomed.
🧵 Aluminium is totally amazing.
It's strong but also very light, as metals go.
Essentially rust proof, highly electrically conductive. It is one of the foundations of modern civilisation.
No aluminium: no planes, no electricity grids.
A very different world.

🚨TARIFFS🚨
Here's a story that tells you lots about the reality of tariffs both for those paying them & those hoping to benefit from them.
A story of ships, storms, bad luck and bad policy.
It begins a week and a bit ago, with a man frantically refreshing his web browser...
🧵 That man is Liam Bates.
He runs the UK unit of a steel company called Marcegaglia. They make stainless steel - one of the most important varieties of this important alloy. The method of making it was invented in Sheffield. And this company traces its DNA back to that invention.

🧵Three years ago, when Russia invaded Ukraine, EU, UK and other nations vowed to wage economic war, via the toughest sanctions in history.
So... how's that going?
We've spent months documenting what ACTUALLY happened. Here's a thread of threads on the REAL story on sanctions... 1. Flows of dual use items, including radar parts, drone components and other parts used by Russia to kill Ukrainians, carried on from the UK and Europe to Russia, via the backdoor (eg the Caucasus & Central Asia)

https://twitter.com/edconwaysky/status/1760348194741891241

If the main thing the US really wants out of a deal with Ukraine is "50% of its rare earth minerals" then I'm surprised this can't be wrapped up pretty quickly.
Why? Because Ukraine doesn't HAVE many rare earth resources.
Really. As far as anyone knows it's got barely any... Yes, Ukraine has lots of coal and iron and manganese.
It also has some potential sizeable reserves of stuff like titanium, graphite and lithium. Not to mention some promising shale gas.
But of the 109 deposits identified by KSE only 3 are rare earth elements

🧵THE STRANGE CASE OF THE ONE MILLION POUND FINE
The story of an obscure press release on an obscure website which begs intriguing questions about Britain's "unprecedentedly tough" sanctions regime & why perhaps it's not quite as tough as it looks.
You may find it unsettling
👇 Back in Aug 2023, HMRC published this notice in the bowels of its website. Don't worry if it doesn't ring a bell - it didn't get any publicity.
But it's a big deal. A £1m fine for breaking Russian sanctions rules.
The single biggest fine in relation to trade sanctions.

🇨🇳I was rather hoping to be writing this from China, where the Chancellor has just landed for the most significant economic mission in ages - restarting Britain's formal economic relationship with China.
Alas I'm still in London.
But make no mistake; this visit is a BIG deal.
🧵 Why?
Because this is the first such trip since 2017.
UK econ relations with China have been getting frostier for 6 yrs or more.
Huawei have been thrown out; rules imposed on Chinese businesspeople; accusations of spying.
& around the world nations are imposing tariffs on China.

🔥GAS PRICES🔥
Why are they on the rise again?
Why is Europe (and the UK) deindustrialising at a rapid pace?
Why have we failed (contrary to the conventional wisdom) to increase the amount of non-Russian gas in our system?
Lots of questions. Some answers in my five min primer 👇 This is a big deal - and not widely understood:
The volume of non-Russian gas in the European system is FLAT vs before the Ukraine war.
That's not the conventional wisdom.
Back in 2022 many assumed imported LNG would help make up the lost gas from Russia.
That didn't happen...

🌾 VERTICAL FARMING🌾
Could it save the world?
I used to be sceptical. There are MANY challenges.
But then I visited one. & I'm no longer so sure.
So with the world facing future food crises here's a thread on the most interesting thing to happen to farming in a long time...
🧵 Let's start with a chart.
A few weeks ago I did a deep data dive into the state of farming in the UK.
It culminated with a v long-run chart suggesting our ability to grow ever more crops in a given hectare is slowing. Possibly stalling.
This is a really big deal

https://twitter.com/edconwaysky/status/1867833054959743271

If you're interested in energy/climate you've probably heard the nugget that "kerosene/crude oil helped save the whales", by reducing demand for whale oil in lanterns.
I've even trotted it out myself🤦‍♂️
But there's a problem with it. A BIG problem...
🧵 The backstory here begins 200 years ago, before the age of crude oil & electricity, when the best way to light a room was a lantern, and the best oil to burn in that lantern was oil from a sperm whale.
It burnt brighter and with less smoke or stink than other oils

If you're even half interested in energy, I bet you've seen this chart. I call it The Most Hopeful Chart in the World.
The point? We're embracing renewable power MUCH faster than expected.
Hurrah!
Only problem is, this chart has an evil twin. A chart we really need to discuss
🧵 The Most Hopeful Chart in the World shows how each year the @IEA predicted that the amount of solar output around the world would plateau or rise v slowly in the following years. But instead solar output defied all expectations, rising exponentially.
That's great news.

🚜FARMAGEDDON🌾
The story of what's REALLY going on in farming. A story far more complex than the conventional wisdom.
This isn't just (or even mainly) about inheritance tax. It's about a cascade of challenges & crises that may ultimately threaten food security.
📽️5 min primer👇 Let's begin with that big, overarching issue: food security.
For most of the past century, farmers have been encouraged to grow as much food as possible. The story here goes back to WWII and its aftermath, when the conventional wisdom was the UK needed to be more self sufficient