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Snowy Hydro 2.0 Renewable Energy Project

Sector: Hydro • Location: Sydney, New South Wales, Australia

Source: Sky News Australia

Project
Under Construction

Snowy Hydro 2.0 is a renewable energy project involving the construction of a 29km feeder tunnel, which will be the largest of its kind in the world. The project aims to deliver upwards of 2,200 megawatts of electricity to the national grid and is expected to be completed by the end of 2028. The project has faced significant cost blowouts, increasing more than 20 times the original $2 billion fore

Status
Under Construction
Sector
Hydro, Power Generation (CCGT), Government, Tunnel
Location
Sydney, New South Wales, Australia
Updated
22 Jul 2026
Source
Sky News Australia

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The project “Snowy Hydro 2.0 Renewable Energy Project” is an infrastructure initiative in the Hydro sector, located in Sydney, New South Wales, Australia. Taiyo aggregates data on it from Sky News Australia.

Participants

Not available for this record.

Status

Original status

under construction

Taiyo status

Under Construction

Taiyo last update

2026-07-22

Contact

Not available for this record.

Description

Description

Snowy Hydro 2.0 is a renewable energy project involving the construction of a 29km feeder tunnel, which will be the largest of its kind in the world. The project aims to deliver upwards of 2,200 megawatts of electricity to the national grid and is expected to be completed by the end of 2028. The project has faced significant cost blowouts, increasing more than 20 times the original $2 billion forecast.

Original sector

Energy

Budget

Location

Country

Australia

State

New South Wales

City

Sydney

Source

Source

Sky News Australia

URL

More Details

Record type

Project

Sector

Hydro, Power Generation (CCGT), Government, Tunnel

Article published date

2026-05-10

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