Iberdrola and Microsoft sign a new PPA in the United States to fuel the growing energy demand of AI

US Energy Market

Avangrid, Iberdrola Group's US subsidiary, has signed a power purchase agreement (PPA) with Microsoft for the 140 MW Bluebird Solar project. This transaction, which brings the total contracted capacity to over 500 MW, addresses the growing electricity demand from data centers and artificial intelligence.

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Avangrid, the subsidiary ofGrupo Iberdrola enEstados Unidosand the tech giant Microsoft They have strengthened their strategic alliance with a new power purchase agreement (PPA) for the photovoltaic projectBluebird Solar. This project, located in the state of WashingtonIt will have a capacity of 140 MWdc (100 MWac) and its entry into operation is planned for 2028, consolidating the position of the Spanish energy company in the North American market.

This agreement increases the total contracted capacity between Avangrid y Microsoft above 500 MW, a milestone that demonstrates the strength of a collaboration aimed at accelerating the availability of clean energy in Estados UnidosThe operation takes place within a key market context: the exponential increase in electricity demand from the technology sector, driven directly by the growth of the artificial intelligence (AI), the expansion of data centers and the deployment of new digital workloads that require a constant and predictable energy supply.

A strategic alliance powered by AI and data centers

The project Bluebird Solar This becomes the fourth development contracted between the two corporations, following other solar and wind projects. This long-term contractual relationship is a clear indicator of an underlying trend in the global energy sector: the search for stable agreements that offer visibility regarding price and the origin of supply. For large technology companies like MicrosoftSecuring long-term renewable energy is fundamental to meeting its sustainability goals and ensuring the operability of its expanding digital infrastructure.

For Grupo IberdrolaThis type of agreement reinforces its role as a strategic partner for the supply of clean energy in Estados UnidosThrough the ability to Avangrid To develop, build and operate assets on an industrial scale, the company is positioned to respond to the growing electrification of the economy.

Key Facts about the Bluebird Solar Project

Concept	Detail
Project	Bluebird Solar
Promotor	Avangrid (Branch of Grupo Iberdrola)
Corporate Buyer	Microsoft
Capacity	140 MWdc (100 MWac)
Location	State Washington, Estados Unidos
Commissioning	Scheduled for 2028

Convergence of the energy transition and digitalization

The agreement comes at a time when electrification and technology are converging with unprecedented intensity. Digital infrastructure, especially the data centers that power AI, demands energy with full guarantees of availability and renewable origin. In this scenario, the Power Purchase Agreements (PPAs) They are consolidating themselves as the ideal financial and commercial instrument to connect the planning of large consumers with the development of new clean generation capacity.

The signing of the PPA for Bluebird It highlights a dual business trend: on the one hand, the sustained expansion of solar energy as a mature and competitive technology; on the other, the consolidation of long-term corporate alliances.In a market undergoing profound transformation, agreements like this not only add renewable capacity, but also help to articulate a practical response to a shared challenge: increasing clean generation at the same time as electricity demand continues to rise."Sources within the sector consulted by Empresa Exterior analyze the project. Furthermore, it will contribute to local economic growth through investment, employment, and tax revenue in the region."

Key points and frequently asked questions about PPAs and the energy market in the U.S.

How does the rise of PPAs in the United States affect Spanish companies?

For Spanish companies in the energy sector with a presence in EE. UU.as the IberdrolaThe rise of PPAs represents a strategic opportunity to secure stable, long-term revenue streams. It facilitates the financing of large renewable energy projects and positions them as key partners for the decarbonization of major North American corporations, opening up a high-value-added market.

Why is artificial intelligence driving up demand for renewable energy?

Artificial intelligence models and the data centers that house them require a massive amount of energy for operation and cooling. As AI expands, the technology sector's electricity demand grows exponentially. Large companies such as Microsoft They seek to make this growth sustainable, so they resort to PPAs to ensure that their additional consumption comes from 100% renewable sources.

What advantages does a PPA offer to a large energy consumer like Microsoft?

A PPA offers three main advantages: price stability in the long term, protecting it from the volatility of the energy market; guarantee of renewable origin, which allows it to meet its sustainability (ESG) objectives; and additionality, since their purchase commitment enables the construction of new clean energy plants that would not otherwise be developed.