George Touloupas, Vice President of ESG and New Services at Intertek CEA, and Huatian Xu, Director of Technology and Quality, analyze the September 2025 results from the pv magazine test outdoor installations in Yinchuan, China, and Dammam, Saudi Arabia.

The PV SMIP provides a comprehensive and unbiased analysis of the top PV module manufacturers in the world. It offers detailed insights into capacities, technology, and efficiency roadmaps, along with Manufacturing, Capacity, and Technology (MCT) ratings for each supplier.

In this pv magazine USA Week session, Joseph Johnson, Associate Director of Market Intelligence, shares his insights on the challenges facing the U.S. solar supply chain, the drive toward domestic manufacturing, and strategies for navigating trade restrictions and compliance.

Christian Roselund, Intertek CEA’s Senior Policy Analyst, joins the SunCast Media Podcast to decode how FEOC is reshaping the way projects are sourced, engineered, financed, and papered across the U.S. solar and storage market.

George Touloupas, Vice President of ESG and New Services at Intertek CEA, and Huatian Xu, Director of Technology and Quality, analyze the August 2025 results from the pv magazine test outdoor installations in Yinchuan, China, and Dammam, Saudi Arabia.

In this pv magazine article, George Touloupas, vice president ESG and New Services at Intertek CEA, outlines the growing environmental, social, and governance (ESG) obligations facing the solar and energy storage industries as global renewable deployment accelerates.

Christian Roselund, Senior Policy Analyst at Intertek CEA, joins the Clean Power Hour podcast to break down the intricate web of rules, tariffs, and supply chain constraints affecting the clean energy industry.

In this PV Tech article, Joerg Althaus, Intertek CEA’s Director of Engineering Services and Quality Assurance, warns that racking complexity, corrosion, evolving supply chains, and rising glass breakage risks pose growing challenges to solar PV projects.

George Touloupas, Vice President of ESG and New Services at Intertek CEA, and Huatian Xu, the company’s Director of Technology and Quality, analyze the first three months of performance data from the new pv magazine outdoor test installation in Dammam, Saudi Arabia. 

In this PV Magazine article, Jörg Althaus of Intertek CEA and Andreas Fladung of Aerial PV Inspection highlight how electroluminescence (EL) testing — including drone-based approaches — can uncover microcracks, early degradation, and installation-related damage.

George Touloupas, Intertek CEA’s Vice President of ESG and New Services, and Huatian Xu, CEA’s Director of Technology and Quality, analyze the May and June 2025 results from the pv magazine test outdoor installation in Yinchuan, China.

The PV Price Forecasting Report provides independent market intelligence on changes in global supply chains and accurate forecasts for supply price scenarios based on technologies, materials, manufacturing regions and target markets, as well as supply and demand forecasts and analysis.

The quarterly published PV STPR covers global and regional supply chain analysis, technology trends, and regional policy analysis through early July 2025. 

In this PV Magazine article, Intertek CEA's engineering experts highlight how overlooked site-specific challenges such as poor soil conditions, flash floods, complex terrain, and extreme wind loading in Southeast Asia can derail solar projects if not addressed early through rigorous engineering and civil due diligence.

In this pv magazine Webinar, Intertek CEA’s supply chain experts—George Touloupas, Vice President of ESG & New Services, and Senior Project Managers Zhuo Chen and Nicola Licata—outline key ESG risks and share best practices for documenting and mitigating them.

The PV SMIP provides a comprehensive and unbiased analysis of the top PV module manufacturers in the world. It offers detailed insights into capacities, technology, and efficiency roadmaps, along with Manufacturing, Capacity, and Technology (MCT) ratings for each supplier.

Christian Roselund, Intertek CEA’s Senior Policy Analyst, joins the SunCast Podcast to discuss the new House budget bill threats to solar.

George Touloupas, Vice President of ESG and New Services at Intertek CEA, and Huatian Xu, Intertek CEA’s Director of Technology and Quality, analyze the April 2025 results from the pv magazine test outdoor installation in Yinchuan, China.

Solar modules are growing larger, thinner, and more powerful—but a recurring issue is emerging worldwide: broken glass. According to Intertek CEA’s Joerg Althaus, these cracks often start near the frame or clamps and can spread from a few panels to thousands, without any obvious cause like hail or mishandling.

Sonnedix, an international renewable energy producer, engaged Clean Energy Associates (CEA) to conduct commissioning inspections for its recently-installed solar projects. The goal of the work was to ensure that their contractor (EPC) followed the agreed scope of work. CEA provided independent verification that all work met stringent quality and safety standards.