Growing responsibly
Brazil is also well positioned to become a major producer of lower-carbon steel. Steel from ArcelorMittal Brazil’s operations is already below the group average for CO2 intensity, with just 1.72 tonnes of carbon emitted for every tonne of steel produced.
This is due in part to the high levels of energy efficiency across its industrial plants. But it is also testament to the significant proportion of renewable energy in Brazil’s electricity grid, a reflection of the major investment made in wind and solar power that are designed to halve CO2 emissions by 2030, relative to 2005 levels. That national target – an important way-marker on the road to net zero by 2050 – is well within reach – by 2019, greenhouse gas emissions were already down by a third.
“We’re lucky, Brazil is perfect for renewable energy generation, a long coastline for offshore wind and plenty of sunshine – renewables are very promising here. We can tap into that, directly from the grid, but also by developing our own projects. We’ve formed a JV to develop a 554MW wind power project that will provide 40 per cent of ArcelorMittal Brazil’s total electricity needs,” said De Paula.
The carbon intensity of ArcelorMittal Brazil’s steel also reflects its pioneering use of charcoal – made from sustainable planted eucalyptus forests – as a substitute for mineral coal in the steel-making process.
“People talk about sustainable biomass being one potential solution for decarbonising steelmaking in the future, but we’ve already been doing it for years,” said De Paula.
Its approach to climate action is an integral part of ArcelorMittal Brazil’s broader sustainable development strategy. It was the first steel producer in the Americas to receive ResponsibleSteel™ certification, with three sites – Tubarao, Monlevade and Vega – certified to date and plans to have every single site certified by 2025, and it has long been a leader in the wider group in terms of workplace safety performance.
“The bottom line is that our main asset is our people,” said Oliveira. “We’ve worked very hard to create a culture where health and safety is a true value, where our people genuinely care for one another and where safety comes first in everything they do. We need to make sure all our staff get home every evening safe and sound. We work very hard to make sure that happens every single day – nothing is more important.”