What is the latest status of the project “China's 1km-wide Space Solar Array”?

The status recorded for “China's 1km-wide Space Solar Array” is under construction.

Where can I verify the source and access all details for “China's 1km-wide Space Solar Array”?

This Taiyo project page references Sustainability Magazine along with the original URL (https://sustainabilitymag.com/articles/chinas-1km-solar-array-the-manhattan-project-of-energy). Taiyo standardizes official data into a consistent, searchable project profile.

China's 1km-wide Space Solar Array

Sector: Solar • Location: China

Source: Sustainability Magazine

Project

Under Construction

China plans to build a 1km-wide solar array in geostationary orbit about 36,000km above Earth. This space-based solar power project aims to collect solar energy at a constant rate more than ten times more efficient than terrestrial photovoltaic systems. The collected energy will be converted into microwaves and transmitted to a ground-based collector station.

Status: Under Construction
Sector: Solar, Power Generation (CCGT)
Location: China
Updated: 22 Jul 2026
Source: Sustainability Magazine

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The project “China's 1km-wide Space Solar Array” is an infrastructure initiative in the Solar sector, located in China. Taiyo aggregates data on it from Sustainability Magazine.

Participants

Not available for this record.

Status

Original status	under construction
Taiyo status	Under Construction
Taiyo last update	2026-07-22

Contact

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Description

Description	China plans to build a 1km-wide solar array in geostationary orbit about 36,000km above Earth. This space-based solar power project aims to collect solar energy at a constant rate more than ten times more efficient than terrestrial photovoltaic systems. The collected energy will be converted into microwaves and transmitted to a ground-based collector station.
Original sector	Energy

Location

Country

China

Source

Source	Sustainability Magazine
URL

More Details

Record type	Project
Sector	Solar, Power Generation (CCGT)
Article published date	2025-12-06

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