Marampa Mines Limited, a prominent player in the mining industry, is headquartered in Sierra Leone (SL) and primarily operates in the iron ore sector. Founded in the early 2000s, the company has achieved significant milestones, including the development of its flagship Marampa project, which is renowned for its high-grade iron ore deposits.
Specialising in the extraction and processing of iron ore, Marampa Mines Limited distinguishes itself through its commitment to sustainable mining practices and community engagement. The company has established a strong market position, contributing to the local economy while adhering to international standards of environmental stewardship. With a focus on innovation and efficiency, Marampa Mines Limited continues to play a vital role in the global iron ore market.
+4 vs industry average
Marampa Mines Limited’s score of 18 is higher than 62% of the industry. This can give you a sense of how well the company is doing compared to its peers.
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Industry Intensity
Nickel Mining has above-average carbon intensity
Industry performance
The Nickel Mining industry has reduced its overall emissions by 82% since 2019
Emissions trajectory 2020 – 2027
Reported emissions
Scope 3 accounts for ••• of total emissions.
Marampa Mines Limited's reported carbon emissions
In 2024, Marampa Mines Limited (MML), headquartered in Sierra Leone (SL), reported total carbon emissions of approximately 4.24 billion kg CO2e. This figure includes Scope 1 emissions of about 95.1 million kg CO2e and Scope 3 emissions of approximately 4.10 billion kg CO2e. The company did not report any Scope 2 emissions for this year. In 2023, MML's total emissions were approximately 5.34 billion kg CO2e, with Scope 1 emissions at about 60.7 million kg CO2e and Scope 3 emissions reaching approximately 5.28 billion kg CO2e. The previous year, 2022, saw total emissions of around 3.33 billion kg CO2e, with Scope 1 emissions of about 53.4 million kg CO2e and Scope 3 emissions of approximately 3.27 billion kg CO2e. MML has set ambitious climate commitments, aiming for a 63% reduction in absolute Scope 1 emissions by 2050, based on a 2021 baseline. Additionally, the company targets a 58% reduction in Scope 1 physical intensity emissions by 2030, compared to a 2023 baseline. MML is also pursuing renewable energy solutions, including a solar PV generation system expected to be operational by the end of 2024, which will enhance the ratio of renewable to fossil fuel-generated energy consumed on-site. These initiatives reflect MML's commitment to addressing climate change and reducing its carbon footprint in the mining industry.
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Marampa Mines Limited’s Climate Goals (2030 & 2050)
3 goals2050
63% reduction in Scope 1
We are pleased to commit to a 63% reduction of our Scope 1 emissions, in absolute terms, against our 2021 baseline, by 2050
2030
62% reduction in total GHG
Vs 2019 baseline. Validated by SBTi. Includes full supply chain.
2040
50% reduction in Scope 3 intensity
Across purchased goods and services and logistics.
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Scope 3 top emissions categories
No scope 3 category breakdown has been disclosed yet.
Emissions comparison with industry peers
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Marampa Mines Limited
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