The Green Steel Challenge

Tenova is the metals technology part of Techint, an Italian Argentine conglomerate that also owns the steelmaking companies Ternium and Tenaris, amongst others. Today, we talk to its CEO, Roberto Pan...

11 Mars 202550min

Electrolysis is seen by many as being the end game of the Green Steel Challenge. In this episode, we sit down with Sandeep Nijhawa, CEO of Electra, one of the leaders in the use of “cold” hydrometallu...

25 Feb 202548min

Much of the Green Steel Challenge is about reducing the amount of CO2-emitting coal used in the blast furnace to reduce iron ore. However, carbon itself is an essential component of steel, and this is...

11 Feb 202531min

In this episode, we speak to Maria Persson Gulda, CTO of Stegra, formerly H2Greensteel, located in Boden, Northern Sweden. A much talked about start-up, Stegra will produce green steel in a fully inte...

28 Jan 202547min

We are already halfway through Season 2 of the Green Steel Challenge. In this recap episode, Astrid, James, and Mike discuss the issues and points taken from these first six episodes. This covers, in ...

14 Jan 202530min

We welcome Nicole Voigt, Managing Director and Partner at the Boston Consulting Group known as BCG. Nicole is a member of the leadership team of the Materials & Process Industries practice area. She i...

10 Dec 202440min

In this episode, we welcome George Adams, CEO and President of SA Recycling. With more than 140 locations, SA has the largest network of scrap metal facilities in the United States and is one of the ...

26 Nov 202428min

The construction sector consumes about 50% of all steel in various forms around the world. It is a critical market for steel industry decarbonisation. Here, we talk to Alan Dunsmore, CEO of Severfie...

12 Nov 202438min