Iceland Straumsvik Grundartangi Geothermal Powered Smelters Rio Tinto

Robert Gultig

30 December 2025

Iceland Straumsvik Grundartangi Geothermal Powered Smelters Rio Tinto

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Written by Robert Gultig

30 December 2025

Introduction:

The global market for geothermal powered smelters is experiencing significant growth as countries and companies shift towards more sustainable energy sources. In 2020, the global geothermal energy market was valued at $3.1 billion, with a projected CAGR of 9.5% from 2021 to 2026.

1. Iceland:
– Iceland is a leader in geothermal energy production, with the Straumsvik and Grundartangi smelters powered by geothermal energy.
– The country’s geothermal power plants produce over 600 MW of electricity, supplying energy to various industries, including smelting operations.

2. Rio Tinto:
– Rio Tinto is a global mining and metals company with operations in several countries.
– The company has been investing in sustainable energy sources, including geothermal power, to reduce its carbon footprint and operational costs.

Insights:

The use of geothermal energy in smelting operations is expected to increase in the coming years as companies and countries prioritize sustainability and emissions reductions. With advancements in geothermal technology and increasing awareness of climate change, the geothermal powered smelters market is poised for continued growth. By investing in renewable energy sources like geothermal power, companies can not only reduce their environmental impact but also benefit from cost savings in the long run. This shift towards sustainability aligns with global efforts to combat climate change and transition towards a greener economy.

Related Analysis: View Previous Industry Report

Author: Robert Gultig in conjunction with ESS Research Team

Robert Gultig is a veteran Managing Director and International Trade Consultant with over 20 years of experience in global trading and market research. Robert leverages his deep industry knowledge and strategic marketing background (BBA) to provide authoritative market insights in conjunction with the ESS Research Team. If you would like to contribute articles or insights, please join our team by emailing support@essfeed.com.
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