Tenaris Unveils 20MW Solar Park in Călărași: A Powerful Step Toward Green Steel
A $21.5 Million Renewable Energy Project Backed by the EU
Tenaris, one of the world’s leading steel and pipe manufacturers, has marked a significant milestone in its sustainability journey by inaugurating its first solar power facility in Romania. The 20 MW solar energy park, located in Călărași, will power Tenaris’ local steel shop with clean, renewable energy generated through advanced photovoltaic panels.
This groundbreaking project reflects a $21.5 million USD investment, with 70% funded by Tenaris and the remaining 30% co-financed by the European Union’s Recovery and Resilience Plan, a major initiative driving green energy projects throughout Europe.
A High-Profile Event for a High-Impact Initiative
The launch event saw an impressive turnout, including:
- Pavel Nițulescu, State Secretary, Ministry of Energy
- Cosmin Butuza, State Secretary, Ministry of Environment
- Marius Dulce, Mayor of Călărași
- Representatives from the National Energy Regulatory Authority
- Andrei Ungar, Representative of the Romanian Prime Minister
- Delegates from the Italian Embassy and key industry stakeholders
Tenaris: A Global Leader in Steel Pipe Manufacturing and Sustainability
In the world of steel manufacturing, few names carry the same weight as Tenaris — a multinational corporation that has become synonymous with precision engineering, global reliability, and sustainable innovation. With a presence in more than 30 countries and a network of integrated manufacturing, R&D, and service facilities, Tenaris is one of the world’s foremost producers of seamless and welded steel pipe products, primarily for the energy industry.
Company Overview
Founded in 2001 as part of the Techint Group, Tenaris quickly expanded to become the largest supplier of tubes and services for the world’s oil and gas industry. The company’s headquarters is located in Luxembourg, with major operations in the United States, Argentina, Italy, Mexico, Romania, and beyond.
Tenaris produces a wide range of steel pipe products for industries including:
- Oil and gas exploration and production
- Refining and petrochemicals
- Power generation
- Automotive
- Construction and industrial equipment
With more than 23,000 employees and production facilities on five continents, Tenaris combines advanced industrial processes with a highly efficient global logistics and distribution system.
Technological Excellence and Innovation
What sets Tenaris apart is not just the scale of its operations, but its unwavering commitment to innovation. The company operates multiple research and development centers, including its global R&D hub in Campana, Argentina, where materials science and advanced manufacturing techniques are continuously being refined.
From corrosion-resistant alloys to advanced threading technologies, Tenaris invests heavily in technologies that ensure safety, durability, and performance under extreme conditions. Its products are designed to meet stringent international standards, serving critical applications in offshore drilling, horizontal drilling, and deepwater wells.
A Sustainability-Driven Vision
Tenaris is not only a steel manufacturer — it is a pioneer in green transformation within the industry. The company has been recognized as a worldsteel Sustainability Champion for eight consecutive years, thanks to its ongoing efforts to reduce emissions, optimize energy use, and support the circular economy.
Recent achievements include:
- Launching a 20 MW solar energy park in Călărași, Romania, partially powering its steel mill with renewable energy.
- Receiving ISO 14001 and ISO 45001 certifications at its Koppel, Pennsylvania facility, highlighting environmental and occupational safety excellence.
- Installing a Consteel® electric arc furnace in Argentina to improve energy efficiency and cut carbon emissions.
The company’s goal is to reduce carbon intensity by 30% by 2030, and it has already achieved 20% renewable energy usage across its industrial network in 2024.
Tenaris Named worldsteel Sustainability Champion for 8th Consecutive Year
Leading the Global Steel Industry Toward a Greener Future
Tenaris has once again solidified its reputation as a global leader in sustainable steelmaking, earning the prestigious worldsteel Sustainability Champion title for the eighth consecutive year. This continued recognition highlights Tenaris’s long-term commitment to environmental stewardship, innovation, and responsible manufacturing across the steel industry.
The worldsteel Sustainability Champion program recognizes steel producers that demonstrate outstanding performance across a range of sustainability indicators. These include environmental responsibility, health and safety, governance, and social impact. Companies must also reaffirm their commitment to the worldsteel Sustainability Charter—a set of guiding principles that promote sustainable practices across the industry.
Tenaris Launches Romania’s First Solar Power Park for the Steel Industry
A $21.5 Million Green Milestone for Steel Manufacturing
In a bold step toward sustainable steelmaking, international pipe giant Tenaris has officially launched Romania’s first solar energy park dedicated to the steel industry. Located in the town of Călărași, the 20 MW solar power facility is designed to partially supply electricity to Tenaris’ local steel mill, marking a key shift toward renewable energy in one of the world’s most energy-intensive industries.
Clean Energy Powered by Innovation and EU Partnership
The project represents a total investment of $21.5 million, with 70% funded by Tenaris and the remaining 30% by the European Union through the Recovery and Sustainability Plan, which supports green energy transitions across Europe. This solar initiative is not only a first for Romania but a key piece in Tenaris’ broader global decarbonization roadmap.
The inauguration ceremony drew high-level participation, including state secretaries from Romania’s Ministries of Energy and Environment, the Mayor of Călărași, and dignitaries from the Italian Embassy. Also in attendance were representatives from the national energy regulator, key customers, and project partners.
Mihaela Popescu, President of Tenaris for Eastern Europe, North Sea Region, and Southern Sahara, stated:
“This project will allow us to reduce our indirect emissions and support our customers in their own decarbonization efforts. We are committed to reducing our environmental footprint.”
Tenaris Koppel Facility Achieves ISO 14001 & ISO 45001 Certifications
$122 Million Investment Reinforces Commitment to Safety and Sustainability
Tenaris, one of the world’s leading steel manufacturers, has achieved a major milestone at its Koppel steelmaking facility in Pennsylvania, USA, by earning ISO 14001 and ISO 45001 certifications. These globally recognized standards reflect Tenaris’s commitment to environmental stewardship and occupational health and safety, reinforcing its leadership in responsible manufacturing.
The achievement comes five years after Tenaris acquired the Koppel facility in 2020 and reflects a multi-phase, strategic investment in upgrading its systems, processes, and infrastructure to align with world-class standards.
What Do These Certifications Mean?
- ISO 14001: Sets a framework for effective Environmental Management Systems (EMS), helping companies identify, manage, and reduce their environmental impact.
- ISO 45001: Provides the structure for a proactive Occupational Health and Safety Management System (OHSMS) to protect employees and minimize workplace hazards.
Investments That Made It Happen
To secure certification, Tenaris invested over $122 million USD in the facility. Key upgrades included:
- New fumes exhaust system to reduce air emissions
- Electric arc furnace automatic sampler to enhance process safety
- Systematic risk assessments and safety improvements across all operations
These improvements have elevated Koppel’s operations to meet stringent environmental and safety expectations while supporting sustainable steel production in the U.S.
A Message from Tenaris Leadership
“This accomplishment is a key milestone for our industrial system in the U.S. Through continuous investment, we have consolidated our position as the largest domestic steel pipe manufacturer, serving the American oil and gas industry, with safety and sustainability at the core,”
said Guillermo Moreno, Tenaris President in the US.
The Koppel achievement joins other Tenaris facilities in the U.S.—including Bay City and McCarty, Texas, and Brookfield, Ohio—in receiving these ISO certifications, further validating the company’s drive for operational excellence.
A Broader Push Toward Sustainability
Tenaris has previously implemented similar renewable projects in Italy and China, and is currently developing two wind farms in Argentina. These efforts reflect a global industry shift as steelmakers face increasing pressure to reduce carbon emissions, enhance energy efficiency, and meet evolving environmental regulations.
Despite a challenging year, with Tenaris reporting a 5% decline in global pipe sales in 2024, the company continues to invest heavily in long-term sustainable growth. Their decarbonization strategy is poised to not only strengthen their own operations but also support clients in reducing their supply chain emissions.
Sustainability in Action
Over the past year, Tenaris has actively invested in key projects aimed at decarbonization and operational efficiency, including:
- Installation of the new Consteel® furnace in Argentina
- Modernization of the Koppel steel facility in Pennsylvania, USA
- New heat treatment furnace and finishing line at the Dalmine mill in Italy
These upgrades reflect Tenaris’s strategy to reduce carbon intensity and improve energy efficiency throughout its global operations.
The company has also:
- Reset its emissions baseline to include inter-mill transport and recent acquisitions, ensuring greater transparency
- Increased its renewable energy use, reaching 20% in 2024
- Accelerated renewable energy investments, including:
- A second wind farm in Argentina
- Solar parks in Romania and Italy
Looking Ahead: 2030 Goals
Tenaris has set an ambitious target: a 30% reduction in carbon intensity by 2030. With strategic investments and transparent reporting, the company is well on track toward achieving this vision.
A Global Benchmark in Sustainability
Other global steel leaders recognized alongside Tenaris in the 2025 Sustainability Champion list include:
- Ternium (Tenaris’s sister company)
- ArcelorMittal
- BlueScope Steel
- POSCO Holdings
- Tata Steel
- Nucor Corporation, and more.
Lux Metal Supports Responsible Steel
At Lux Metal, we take inspiration from industry giants like Tenaris as we strive to implement eco-conscious practices in our own manufacturing operations. Whether it’s stainless steel fabrication or custom metal solutions, we uphold the same values of sustainability, safety, and transparency.
💡 From CNC laser cutting to precision bending and welding, our Malaysian-based operations are geared toward efficiency and environmental care, ensuring your projects are as responsible as they are reliable.
🔗 Visit us at: www.luxmetalgroup.com
Lux Metal’s Vision: Powering the Future of Steel with Innovation
At Lux Metal, we celebrate and share Tenaris’ forward-thinking approach. As Malaysia’s trusted name in custom metal solutions, we are constantly enhancing our manufacturing operations with sustainable practices and energy-efficient technology to meet the evolving standards of global industries.
We provide a full suite of precision services including:
- CNC Laser Cutting
- Sheet Bending & Rolling
- Stainless Steel Fabrication
- Milling, Welding, and V-Cutting
- Custom Engineering for Industrial & Architectural Needs
With a commitment to quality, innovation, and sustainability, Lux Metal is proud to be a part of the next generation of environmentally conscious steel production.
🌐 Learn more about our services at: www.luxmetalgroup.com
Reference Links
For readers interested in learning more about Tenaris’s sustainability and innovation efforts, explore the full articles below:
- 🌞 Tenaris launched the first solar power park in Romania for the steel industry – GMK Center
- ✅ Tenaris steelmaking facility in Pennsylvania achieves ISO 14001 and 45001 certifications
- ☀️ Tenaris inaugurates solar park in Romania
- 🌍 Tenaris is a worldsteel Sustainability Champion for eighth consecutive year