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CopperString

Sector: Power Generation (CCGT) • Location: Queensland, Australia

Source: WAtoday

Project
Under Construction

CopperString is a key energy project designed to connect regional Queensland to the national power grid through an 840km power line from south of Townsville to Mount Isa. The project has faced significant cost increases, now expected to reach $13.9 billion, more than double the original estimate of $5 billion.

Status
Under Construction
Sector
Power Generation (CCGT), Government
Location
Queensland, Australia
Updated
22 Jul 2026
Source
WAtoday

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The project “CopperString” is an infrastructure initiative in the Power Generation (CCGT) sector, located in Queensland, Australia. Taiyo aggregates data on it from WAtoday.

Participants

Sponsoring Agency

Status

Original status

Under Construction

Taiyo status

Under Construction

Taiyo last update

2026-07-22

Contact

Not available for this record.

Description

Description

CopperString is a key energy project designed to connect regional Queensland to the national power grid through an 840km power line from south of Townsville to Mount Isa. The project has faced significant cost increases, now expected to reach $13.9 billion, more than double the original estimate of $5 billion.

Original sector

Energy

Budget

Location

Country

Australia

State

Queensland

Source

Source

WAtoday

URL

More Details

Record type

Project

Sector

Power Generation (CCGT), Government

Article published date

2025-04-10

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