Amazon has signed a 600-megawatt power purchase agreement (PPA) for the Gennaker offshore wind farm in the German Baltic Sea, describing the agreement as the largest of its kind in Germany’s history. Under the agreement, Amazon will purchase the carbon-free electricity generated by the project, giving developer Skyborn Renewables the financial certainty needed to move forward with construction of the project.
The Gennaker wind farm is expected to be located approximately 15 kilometers from Germany’s northeastern coast. Once operational, it is expected to generate an amount of electricity equivalent to the annual consumption of more than one million German homes, according to information published by Amazon. The source did not specify when the project will begin operations.
Simultaneous expansion in Sweden
In Sweden, Amazon signed four new power purchase agreements for wind projects, raising its total carbon-free energy capacity in the country to nearly 1 gigawatt. The company says this capacity is equivalent to supplying more than 350,000 Swedish homes with electricity annually, and that it is now invested in nine utility-scale wind projects in Sweden.
These agreements are based on a long-term commitment to purchase electricity from the projects, rather than limiting their impact to purchasing energy certificates or offsetting consumption after it occurs. According to Amazon, this type of commitment can help wind and solar project developers overcome financing challenges, including electricity price volatility and the difficulty of securing capital for asset-intensive infrastructure projects.
Why does this news matter?
The practical significance is not limited to the amount of electricity Amazon has contracted to power its facilities. The company says its projects supported by power purchase agreements in Europe added 16.5 gigawatts of new carbon-free capacity over five years, nearly twice the capacity Amazon contracted directly. This result is based on an independent study prepared by Frontier Economics at Amazon’s request, so the figure should be understood as an estimate provided by a research firm commissioned by the company, not as an independent measurement published by a grid operator.
The move also illustrates how major technology companies are becoming influential buyers in the energy market, particularly as data centers and digital services expand and the need for predictable electricity increases. An agreement of 600 megawatts could help move a major offshore project from development to implementation, but it does not mean that the electricity will go exclusively to Amazon’s servers or that the grid will receive a constant supply at all times; actual generation will remain linked to operating conditions and the nature of the wind source.
What does the announcement not resolve?
The source does not provide details on the price of electricity, the duration of each agreement, or the share of energy that will actually reach Amazon’s facilities, nor does it specify which entity will handle the purchase or balancing of the electricity within the grid. Therefore, the announcement demonstrates a major commercial and investment commitment to expanding carbon-free energy supplies, but it is not sufficient on its own to assess its full impact on electricity prices or the company’s operational emissions.