Amazon signs first renewable energy purchase agreement in Japan

September 8, 2021
Facebook
Twitter
LinkedIn
Reddit
Email
Rooftop solar at an Amazon building. Image: Amazon.

Online retail giant Amazon has signed a 10-year corporate power purchase agreement (PPA) in Japan with Mitsubishi Corporation for the output from 22MW of solar PV plants. 

It marks Amazon’s first renewable energy deal in the country and power from 450 separate PV plants will be supplied to its Amazon Web Services data centres. Japanese solar construction company West Holdings Corporation will build the power plants, supplying Amazon with wholesale electricity. 

This article requires Premium SubscriptionBasic (FREE) Subscription

Try Premium for just $1

  • Full premium access for the first month at only $1
  • Converts to an annual rate after 30 days unless cancelled
  • Cancel anytime during the trial period

Premium Benefits

  • Expert industry analysis and interviews
  • Digital access to PV Tech Power journal
  • Exclusive event discounts

Or get the full Premium subscription right away

Or continue reading this article for free

Mitsubishi Corporation said that two of its subsidiaries, Mitsubishi Corporation Energy Solutions and ElectroRoute, will also be involved: the Energy Solutions division will assist with constructing and offering tech support to the solar facilities, while energy services and trading group will forecast solar output and hedge imbalances in power generation. 

The projects are scheduled to begin commercial operation in April 2023. The deal marks the second global PPA between Amazon and Mitsubishi, following a deal brokered earlier this year for the output of a Dutch wind farm. 

While the Japan deal is relatively small but marks Amazon’s entry into the country’s renewable energy market, the retailer has become the world’s largest corporate buyer of renewable energy. Announcing 14 new renewable energy projects in the US, Canada, Finland and Spain in June, the company has invested in around 10GW of renewable energy to date. 

Read Next

April 1, 2026
Toyo Solar shipped 4.5GW of cells in FY2025, surpassing its full-year target, while module shipments reached 249MW.
April 1, 2026
South Australia could see its peak load double from 3.3GW today to 6.5-7GW by 2040, driven by data centres, green steel and hydrogen demand.
March 25, 2026
UK flexible PV specialist Power Roll is teaming up with Tokyo Gas on pre-commercial trials of its lightweight perovskite technology.
Premium
March 13, 2026
PV Talk: According to kWh Analytics' Jason Kaminsky, 'there’s more capital available for risk and risk exposure' in the present investment environment.
March 12, 2026
The AEMC has released draft technical standards requiring large data centres to remain connected during grid faults.
Premium
March 10, 2026
Amazon, Google, OpenAI and other tech firms have signed the 'ratepayer protection pledge' to build, bring or buy the energy required to build and operate data centres.

Upcoming Events

Solar Media Events
April 15, 2026
Milan, Italy
Solar Media Events
June 16, 2026
Napa, USA
Solar Media Events
October 13, 2026
San Francisco Bay Area, USA
Solar Media Events
November 3, 2026
Málaga, Spain
Solar Media Events
November 24, 2026
Warsaw, Poland