Nassos Stylianou

@nassosstylianou.bsky.social

Visual stories reporter at the Financial Times | Previously at Global Energy Monitor and before that senior data journalist at BBC News www.nassosstylianou.com

NEW: The century-old device choking the world’s AI push Transformers are crucial devices that help power our modern lives. As demand soars, the biggest transformers are in short supply, pushing up costs and risking a bottleneck for the energy transition and the AI boom. as.ft.com/r/6b73ce3e-c...

The century-old device choking the world’s AI push

Surging data-centre power demands are intensifying pressure on transformer supply chains

as.ft.com

Has the war in Iran enabled the shadow fleet as the US eases sanctions? At least 15 Iranian oil tankers have passed through the Strait of Hormuz since Feb 28, earning Iran possibly around $140mn a day. Our interactive deep dive: ig.ft.com/shadow-fleet/ @nassosstylianou.bsky.social & Lucy Rodgers

How the shadow fleet is capitalising on the chaos of war

The Iran conflict has offered the illicit oil trade a lifeline — while the easing of US sanctions widens a transatlantic rift

ig.ft.com

Big Tech is spending billions on US data centres to fuel the AI race. But these grand plans face a problem: access to power. Estimates show the industry could be 40% short of the power it needs by 2028. Will this be the stumbling block that bursts the AI bubble? An #FTEdit 🧵on AI’s power problem 👇

A beige quote graphic with text: “A certain risk is if we don’t have the compute, we will not be able to generate the revenue or make the models at this kind of scale.” — Sam Altman, OpenAI chief executive.

ICE plans to 6x its current budget for immigrant transportation and deportations. The money offers a potential windfall for a few contractors and charter airlines — some with close ties to the Trump campaign. Yet the system is already under strain, with significant concerns for detainees' safety: 🧵

The booming business of Trump’s deportation flights

Companies are jostling for billions of dollars to fly immigrant detainees out of the US

ig.ft.com

China is on its way to becoming the world’s first major 'electrostate', with a growing share of its energy coming from electricity and an economy increasingly driven by clean technologies 📈🌏🧵 w/ @janatausch.bsky.social and Ed White on.ft.com/3EWY5Kd

How Xi sparked China’s electricity revolution

[FREE TO READ] Beijing’s aggressive pursuit of energy self-sufficiency could give it the upper hand in the trade war with the US

on.ft.com

New: More than 3/4 of the mobile phones, games consoles, food processors, electric fans and toys shipped to the US last year were made in China. The products are among more than 50 items with an import value above $1bn subject to Trump’s 125% tariffs. Free-to-read link: on.ft.com/3Ei8ujf

A chart showing percentage of goods imported from China in 2024, sized by value in billions of dollars. Categories include machinery, electronics, textiles, and more. Key highlights include 90% of microwaves, over 80% of smartphones, and 66% of laptops imported into the US coming from China.

NEW: Trump hopes that his tariffs will erode China’s surplus and allow US factories to compete. But the Chinese trade juggernaut is built on deep competitive advantages built up over decades and will not be easily dislodged Our visual deep dive into China's trade dominance ig.ft.com/china-trade-...

How China’s record trade surplus helped spark Trump’s tariff war

Beijing’s domination of global trade has led to a schism between the world’s two largest economies — and left many others worried about their industries being crushed by China’s export machine

ig.ft.com

New: Three decades after China liberalised its property market and ushered in a historic era of urbanisation, the state is back in force. Our latest visual investigation uses residential land sales to show that state-owned developers are propping up China’s housing sector. ig.ft.com/china-proper...

How the state is propping up China’s housing market

As the government struggles to ease a real estate crisis, state-owned developers have been buying up land

ig.ft.com

The FT Visual Stories team's piece on the barriers to electric vehicle use is in @gijn.org's round up of this week's best data stories. @upyorkshire.ft.com @samjoiner.bsky.social @nassosstylianou.bsky.social @inari-ta.bsky.social @samlearner.bsky.social

Global Investigative Journalism Network@gijn.org · 2y ago

Here, @data.ft.com presents the imaginary town of Greenwell — where everything has been designed to make EV use easier — to show how this ideal vision is a far cry from the experience of current electric vehicle owners & what changes are needed. https://twp.ai/1SLkCs