The world’s rare earth reserves, laid out in this graph showing the brutal dominance of a single country

The rare earths They are neither earth nor are they rare. It is a set of 17 chemical elements that have become the lever that moves both geopolitics like practically any technology and energy sector today. As important as knowing how to produce it is knowing where the reserves are, and in both things there … Read more

Spain still has dozens of reservoirs that cannot be used because literally no one has laid pipes

It was inaugurated in 2015, cost 57 million euros and has a capacity for 30 hm3 of water, but the Siles dam in JaĆ©n hasn’t been used for a decade because no one has made the necessary pipelines to irrigate the Sierra del Segura. It is not an isolated case. An example. The Rules dam … Read more

No one has found the goose that laid the golden eggs, but from the price of eggs in the supermarket it seems that way

There’s no use beating around the bush: eggs are expensive. Very expensive. And it is not a personal impression. According to the National Institute of Statistics, have gone up 15.9% so far this year and, according to the OCUthe growth has been 105% compared to 2021. When, a few months ago, we commented that the … Read more

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