World’s first wooden wind blade factory

August 17, 2026

A German clean-tech startup is advancing plans to establish what is expected to become the world’s first large-scale manufacturing facility dedicated to wooden wind turbine blades. The more than €100 million ($115 million) project is planned for Navarra, Spain, with commercial production targeted for 2031.

Known as VB1F, the initiative is being led by Voodin Blade Technology together with European partners. Instead of conventional fiberglass composites, the facility will manufacture turbine blades using engineered wood materials designed to offer greater recyclability at the end of their operating life.

The technology could address one of the wind industry's increasingly important environmental challenges: what to do with millions of tons of turbine blades once they are retired.

Wind energy expansion creates a growing waste challenge

Global installed wind power capacity has surpassed 1,000 gigawatts (GW) as governments and energy companies accelerate the transition away from fossil fuels. Electricity demand is also increasing, while climate commitments are driving countries to install substantially more renewable generation.

To remain on track with global climate objectives, worldwide wind capacity will need to exceed 3,000 GW by 2030. That rapid expansion will require enormous quantities of manufacturing materials. Approximately 10 metric tons of blade material are needed for every megawatt of installed wind capacity.

Most wind turbine blades currently use fiberglass-reinforced composites made by combining glass fibers with epoxy resins. These materials provide the strength and durability required for decades of operation, but they are notoriously difficult to separate and recycle after a turbine is decommissioned.

Consequently, an estimated 78% of retired wind turbine blades are either sent to landfills or incinerated.

The scale of the problem could increase dramatically over the coming decades. Global wind turbine blade waste is projected to reach as much as 43 million metric tons by 2050, creating a significant sustainability challenge for one of the world's fastest-growing clean energy technologies.

Engineered wood could replace fiberglass composites

Voodin Blade Technology is developing an alternative based primarily on renewable timber sourced from certified European forests.

Nordic spruce will be used as the main raw material. Because trees absorb carbon dioxide while growing, the wood also stores biogenic carbon throughout its use in the turbine blade.

During production, timber is peeled into thin veneer sheets. These layers are then bonded together to produce Laminated Veneer Lumber (LVL), an engineered wood product designed to deliver high structural performance.

LVL combines strength, dimensional stability and resistance to repeated mechanical stress. These characteristics are particularly important for wind turbine blades, which must withstand constantly changing wind loads and harsh environmental conditions throughout their operating lives.

By using engineered timber as a structural material, the technology aims to reduce dependence on difficult-to-recycle fiberglass and resin composites.

Digital manufacturing enables precision blade production

Producing large wooden turbine blades will rely heavily on automated manufacturing technology.

After the LVL components are prepared, computer-controlled CNC milling equipment will shape the engineered wood into aerodynamic blade structures. Digital CAD models will guide the machinery, allowing complex blade geometries to be manufactured with high precision.

Combining digital production techniques with engineered timber could enable wooden wind turbine blades to move beyond small-scale demonstrations and into industrial manufacturing.

One of the technology's biggest potential benefits appears at the end of a blade's service life.

Unlike conventional composite blades, LVL can potentially be processed and reused in other organic or industrial applications. This creates opportunities to keep valuable materials in circulation rather than sending retired blades directly to landfill or incineration.

Navarra factory could produce 160 blade sets a year

The VB1F manufacturing facility is scheduled to enter commercial operation in 2031.

Once fully operational, the Navarra plant is expected to have the capacity to manufacture as many as 160 complete wind turbine blade sets annually, making wooden blade technology available on a significantly larger scale.

The investment could also provide economic benefits for the region. Approximately 450 local jobs are expected to be created while strengthening Navarra's position within Europe's expanding renewable energy manufacturing industry.

Project developers estimate that the factory could help avoid more than 2.4 million metric tons of emissions during its first 10 years of operation.

Wooden turbine blades could make wind power more circular

Wind energy already provides low-carbon electricity, but the environmental footprint of manufacturing and decommissioning renewable energy infrastructure is becoming increasingly important as deployment accelerates.

Wood-based turbine blades could offer a pathway toward a more circular wind energy industry by combining renewable raw materials, automated manufacturing and improved end-of-life recycling options.

The key challenge will be demonstrating that wooden blades can deliver the durability, structural performance and competitive costs required by modern wind turbines at commercial scale.

If the VB1F project succeeds, the Navarra factory could establish a new model for turbine blade production and help reduce the growing waste associated with the global expansion of wind power.