The Thor project has taken a step that goes beyond producing clean electricity; RWE has installed an offshore wind turbine in Danish waters that combines a tower made of low-CO₂ emission steel and recyclable rotor blades, a combination that focuses on equipment manufacturing and its future treatment at the end of its service life.
Furthermore, the innovation lies not in the power output alone but in the materials chosen for a sensitive part of the wind turbine. According to information released about Thor, 36 of the 72 planned turbines will use Siemens Gamesa GreenerTowers and 40 will incorporate recyclable blades, a formula through which the project seeks to reduce the carbon footprint of wind energy from within the industrial chain itself.
Siemens Gamesa provides the lower-impact steel tower technology; the project's official website notes that these towers allow for a reduction of at least 63% in emissions associated with steel plates compared to conventional steel. Additionally, the recyclable blades use a resin that facilitates the separation of composite materials for subsequent reuse in other industrial applications.
The project's context helps explain why this installation is gaining so much significance; Thor is Denmark's largest offshore wind farm to date and will feature 72 Siemens Gamesa SG 14-236 DD turbines. Turbine installation began in 2026, and the farm has already delivered electricity to the Danish grid for the first time. Full operation is scheduled for 2027.
At the same time, the underlying takeaway is broader than a construction update; the wind energy sector has spent years defending its low footprint compared to other generation technologies, but the industry debate now also involves the origin of materials, the use of lower-emission steel, and the recycling of complex components like blades. In this field, Thor serves as a real-scale case study to measure how far circularity can advance in offshore wind.
The expected impact of the wind farm reinforces this message; when Thor is fully operational, it will be able to supply electricity to more than one million Danish households, according to RWE. This scale turns the offshore wind turbine currently installed into more than just a symbolic piece: it becomes a signal of how the European offshore wind industry can attempt to reduce emissions without losing industrial scale.
Finally, RWE is also using Thor to strengthen its position in European offshore wind energy. The company already operates offshore farms in various markets and maintains other developments under construction, while Denmark gains prominence as a showcase for new industry solutions. If technical performance follows, the move could push more projects to adopt lower-impact materials and designs intended for a second useful life. This final assessment is an inference based on the scope of the project and the technologies described by the sources.
The Boskalis vessel Windpiper arrived in Rotterdam following a transformation process that took over a year. The 227-meter-long vessel is now designed for subsea rock installation and stands out for its 45,500-ton cargo capacity, the largest of its kind. In the Dutch port, it will be equipped and prepared to enter operation.
The redesign included the construction of large rock holds and the integration of an inclined fallpipe that allows for high-precision material placement around offshore infrastructure. Following its commissioning in Waalhaven, the Windpiper is scheduled to begin its first assignment in the Baltic Sea toward the end of this year.
Petrobras signed an agreement to acquire the remaining 50% of the Tartaruga Verde and Espadarte Module III fields in the Campos Basin for $450 million. With this transaction, the Brazilian company regains full control of both assets and maintains its role as operator. Payment will be made in several stages, with an initial portion already paid and additional amounts subject to adjustments and future deadlines.
These fields are located in deep waters between 700 and 1,620 meters and currently produce approximately 55,000 barrels per day via the FPSO Cidade de Campos dos Goytacazes. The transaction is still subject to approval by the Brazilian regulator before being finalized.
Eni announced a $70 million investment in the Canadian company Nouveau Monde Graphite as part of a total capital increase of $297 million. Through this operation, the Italian energy company will obtain approximately an 11.5% stake and a seat on the board, strengthening its presence in the battery materials market.
The funds will drive the development of the Matawinie mine and its integration with a processing plant in Bécancour, focused on producing battery materials. Additionally, Eni seeks to secure supply agreements for graphite and anode components to feed its battery manufacturing project in Italy.
Pemex managed to extinguish a fire at the coking plant of the Olmeca Refinery in Dos Bocas, Tabasco, after activating emergency protocols. The incident was handled by more than 150 specialists and required the evacuation of administrative areas as a preventive measure. No damage was reported in other operational zones, nor were there any impacts on the nearby population.
The fire was controlled on the same day, and cooling and inspection efforts currently continue in the area. Preliminarily, it was reported that one firefighter suffered mild smoke inhalation and was treated immediately. Authorities have already launched investigations to identify the causes of the incident.
