World Power PlantsWorld Power Plants

Hongsa1,878 MW Coal

Coal

The Hongsa power station in Laos is a noteworthy coal-fired power generation facility with a capacity of 1878 MW. Owned and operated by Hongsa Power Company Limited, this plant was commissioned in 2016 and employs conventional coal combustion technology to produce electricity. Located at coordinates 19.6910° N latitude and 101.2800° E longitude, the Hongsa power station is strategically positioned to serve the growing energy demands of the region and plays a vital role in enhancing the local grid's reliability. As one of the largest power generation facilities in Laos, it significantly contributes to the national energy mix, supporting both domestic consumption and exports to neighbouring countries. The operational context of the Hongsa power station is shaped by the Laotian government's commitment to energy development, aiming to leverage its natural resources, including coal, to foster economic growth. While efforts are underway to incorporate more renewable energy sources into the country's energy strategy, the Hongsa power station remains a critical player in ensuring energy security and stability in Laos. As the facility continues to operate, it represents both the challenges and opportunities within the evolving energy landscape of Southeast Asia.

Capacity
1,878 MW

1.88 GW

Commissioning Year
2016

10 years old

Owner
Hongsa Power Company Limited
Location
19.6910°, 101.2800°

Laos, Asia

Location

Coordinates:: 19.691000, 101.280000
Open in Google Maps
Carbon Footprint820 g CO₂/kWh
Annual CO₂
7.42 Mt
9048 GWh/year × 820 g/kWh
Cumulative CO₂
74.20 Mt
Over 10 years of operation
Est. Retirement
2056
30 years remaining
Annual emissions equivalent to
1.6M
cars per year
989.3K
homes per year
337.3M
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
Laos
Continent
Asia
Data Source
Global Power Station Database

LaosEnergy Profile

20
Total Stations
5.0 GW
Total Capacity
HydroCoal
Top Fuels

Coal as a Power Generation Energy Source: An Overview

Coal has been a cornerstone of electricity generation for over a century, accounting for a significant share of global energy production. As of now, there are approximately 2,608 coal power plants worldwide, distributed across 74 countries, with a total installed capacity of around 2,257.3 gigawatts (GW). The leading countries in coal power generation include China, which operates 1,018 plants with a capacity of 1,038.0 GW, followed by India with 287 plants at 253.3 GW, and the United States with 291 plants at 252.0 GW. Other notable contributors include Germany and Japan, which have 130 and 61 plants, respectively, with capacities of 76.8 GW and 63.9 GW.

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