We hear a lot about the need to get off fossil fuels. How is the energy transition really going and…
The financial revolution once promised by cryptocurrencies has been knocked off course by regulators and allegations of fraud. So what…
Alongside his invasion of Ukraine, Vladimir Putin has throttled gas supplies to Europe—but the world has seen energy used as…
Cryptocurrencies, decentralised finance and blockchain technology—what do these terms really mean? The Economist’s finance correspondents guide us through the key…
Fossil fuels still supply about 80% of the world’s power. How can energy be produced and used more sustainably to…
It’s been hailed as fuel of the future. Hydrogen is clean, flexible and energy efficient. But in practice there are…
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The meltdown at a nuclear power station in Fukushima, Japan, ten years ago stoked anxieties about nuclear energy. But nuclear…
Blockchain technology can do more than underpin crypto-currencies—it could help save the Amazon rainforest by stopping so called “biopirates” from…