The heat from the depths of the Earth is in the news again. And not only because of the almost unreal images of Kilauea launching jets of lava hundreds of meters high on the Big Island of Hawaii. Also because, while the volcano chains increasingly spectacular eruptive episodes, the United States is rediscovering the energy … Read more
The nuclear debate, which Japan thought closed, returns to the scene. The authorization of the governor of Niigata to reactivate Kashiwazaki-Kariwa, the largest atomic plant in the world, has set off alarms: citizen distrust, the shadow of Fukushima and doubts about whether TEPCO is the right company to lead the country’s new energy stage are … Read more
Data centers for are insatiable monsters those who are responsible for them must feed. OpenAI, Meta, Microsoft, xAI, Anthropic and Google are burning money riding colossal data centers for training and management of artificial intelligence. But these installations are not expensive to set up: they are also expensive to maintain. They require a considerable amount … Read more
At dawn, in the Alxa Desert, in the Chinese region of Inner Mongolia, a huge white structure began to rise above the horizon. It was not a balloon or a meteorological experiment: it was a 5,000 square meter kite, designed to generate electricity hundreds of meters high. No blades. Last Wednesday, the test of what … Read more
“China is going to win the artificial intelligence race,” warned Jensen Huang, CEO of Nvidia. Many thought he was exaggerating, interested in fueling demand for his chips. But, as analyst June Yoon explained in her column for the Financial TimesHuang’s argument contains an uncomfortable truth: the availability of electricity—not chips—is becoming the critical factor for … Read more
The growth of artificial intelligence has skyrocketed global electricity consumption and put governments before an urgent question: where will the energy come from to sustain it? In an unorthodox alliance, France and Italy believe they have part of the answer with automated nuclear microreactors. Slow down. At first it sounds very grandiose, but here we … Read more
Training models like ChatGPT, Gemini or Claude requires more and more electricity and water, to the point that the energy consumption of AI threatens to exceed that of entire countries. Data centers have become real resource sinks. According to estimates by the International Energy Agencythe electrical expenditure of data centers could double before 2030, driven … Read more
Representatives of eight Western venture capital firms have traveled to China and realized one thing: the West can’t compete in new energy. This phrase could be a ‘clickbaitero’ headline, but it is the experience that representatives of several companies told a few weeks ago to Bloomberg. And the truth is that it is nothing new … Read more
Between the grain fields and the family housing estates of eastern Madrid, the residents of Villalbilla and Torres de la Alameda live a battle that is repeated in many corners of Spain: that of a territory that wants clean energy, but afraid of losing his identity. In short. On the banks of the Viso, a … Read more
The AI race has put the electrical infrastructures of half the world in check. Data centers need more and more megawatts, and they need them now. But the energy industry does not play at the same pace, which explains why there are companies installing airplane engines next to these huge graphics card farms. Two options, … Read more
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