You are right but I could just as easily see china not being...

You are right but I could just as easily see china not being able to afford to stimulate building unproductive ghost city's in the construction sector with a shrinking population. which is where a large chunk of our iron ore goes its not something I'd want to rely on for the foreseeable future with no alternative iron ore and steel will always be needed but probly nothing like the amount we have seen the last 15 years or so on the other hand energy is going to be needed more than ever. Twiggy being the man he is maybe has more insight into the future demand for iron ore hence a rapid take up into hydrogen just hope hydrogen is the right seen as it does not look the right fit for the automotive industry and battery's are coming on leaps and bounds. People have mentioned other uses and for green Steele which I'm not uptoo speed on which sound promising.