'Green steel' is hailed as the next big thing in Australian industry. Here's what the hype is all about
- Written by Jessica Allen, Senior Lecturer and DECRA Fellow, University of Newcastle
ShutterstockSteel is a major building block of our modern world, used to make everything from cutlery to bridges and wind turbines. But the way it’s made – using coal – is making climate change worse.
On average, almost two tonnes of carbon dioxide (CO₂) are emitted for every tonne of steel produced. This accounts for about...
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