World Power Plants

Callide B700 MW Coal

CoalVerified: Feb 2026

Callide B is a notable coal-fired power plant located in Australia, with a capacity of 700 MW, contributing significantly to the country's energy generation landscape. This facility employs advanced subcritical technology, which allows for the efficient combustion of coal to produce electricity. Situated at coordinates -24.3449, 150.6197, Callide B is strategically positioned in Queensland, an area rich in coal resources, making it a key player in the regional energy mix. Operated by CS Energy, this power generation facility not only supports the local grid but also plays a vital role in ensuring the reliability of electricity supply across the state. As Australia navigates the complexities of energy transition and policy transformations aimed at reducing greenhouse gas emissions, Callide B remains a pivotal asset in the energy portfolio. While the Australian government encourages investment in renewable energy technologies, coal continues to provide a substantial portion of the country’s electricity needs, and plants like Callide B are essential in meeting the demands of both consumers and industry alike. Its operational capacity and importance in the local energy context highlight the ongoing evolution of the energy sector in Australia.

Capacity
700 MW
Commissioning Year
2001

25 years old

Owner
CS Energy
Location
-24.3449°, 150.6197°

Australia, Oceania

Context & rankings
  • 35. largest of 678 plants in Australia
  • #3,383 worldwide by installed capacity
  • #1,102 of 2,793 Coal plants worldwide
  • 0.45% of the installed capacity of Australia
Age & fleet comparison

25 years in operation

Coal fleet average: 29.2 years

Operator portfolio

CS Energy operates 8 plants totalling 5,024 MW

Regional density

10 plants within 100 km, 9,216 MW combined

Nearest plant: Callide A (1.5 km)

Location

Coordinates:: -24.344900, 150.619700
Open in Google Maps
Carbon Footprint820 g CO₂/kWh
Annual CO₂
2.77 Mt
3373 GWh/year × 820 g/kWh
Cumulative CO₂
69.14 Mt
Over 25 years of operation
Est. Retirement
2041
15 years remaining
Annual emissions equivalent to
601.2K
cars per year
368.7K
homes per year
125.7M
trees to offset

Estimates based on Coal emission factor (820 g CO₂/kWh) and capacity factor (55%). Actual emissions may vary based on operating conditions, efficiency, and fuel quality.

Technical Details

Primary Fuel Type
Coal
Energy Source
Non-Renewable
Country
Australia
Continent
Oceania
Data Source
Global Power Plant Database

Callide B Power Plant: A Key Player in Australia's Coal-Fired Energy Landscape

The Callide B Power Plant, located in Queensland, Australia, is a significant coal-fired power station with a total capacity of 700 megawatts (MW). Owned by CS Energy, this facility plays a crucial role in Australia's energy sector, particularly in supporting the electricity supply to the eastern states of the country. Callide B is part of the broader Callide power complex, which includes other generating units and collectively contributes to the stability and reliability of the local grid.

As a coal-powered plant, Callide B utilizes thermal coal as its primary fuel source. The technology employed at the facility is typical of mid-20th century coal-fired power plants, with steam turbines being powered by the combustion of coal to generate electricity. The plant is equipped with various systems designed to optimize efficiency and reduce emissions, although it is still dependent on fossil fuels, which inherently have a larger carbon footprint compared to renewable energy sources.

The environmental impact of Callide B is significant, reflecting the challenges faced by coal-fired power generation. Coal combustion releases a variety of pollutants, including sulfur dioxide (SO2), nitrogen oxides (NOx), and particulate matter, which can contribute to air quality issues and respiratory health problems. Furthermore, the carbon emissions from burning coal are a major contributor to climate change. In recent years, there has been growing scrutiny of coal-fired power plants like Callide B, as Australia moves towards a more sustainable energy future. The Australian government has set ambitious targets for reducing greenhouse gas emissions, and the transition away from coal is a central theme in achieving these goals.

Regionally, the Callide B Power Plant is vital for providing baseload power to the National Electricity Market (NEM), which connects various states and territories in Australia. This integration is essential for maintaining grid stability, especially during peak demand periods. The power generated from Callide B not only supports local industries and communities but also contributes to the overall industrial landscape of Queensland. The plant's location in a coal-rich region allows it to access its fuel source efficiently, thereby enhancing its operational viability.

In summary, Callide B serves as a critical asset within Australia's energy infrastructure, balancing the demand for electricity with the need for reliable power generation. While it faces challenges related to environmental impacts and the shift towards renewable energy, its role in the national energy mix remains significant in the immediate future. As Australia continues to navigate the complexities of energy transition, plants like Callide B will be at the forefront of discussions surrounding energy policy, sustainability, and economic impacts.

AustraliaEnergy Profile

678
Total Plants
156.6 GW
Total Capacity
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