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The Ten Best Long-Term Predictions in History

Above: Ugo Bardi uses highly sophisticated forecasting techniques. Prophecies often have a bad fame of ending in failure, as I described in a previous post, where I listed ten of the worst predictions in history. Here, I try to do the opposite:…

The World as a Giant Lego Tower

Over the history of the Lego company, more than 600 billion plastic bricks have been produced, which means about a hundred bricks for every living person on Earth. Impressive, but it amounts to only 1.5 Gt of carbon in total (2.5…