China

Tianwan Nuclear Power Plant — 5,890 MW Nuclear

Nuclear Verified

Tianwan Nuclear Power Plant is a 5,890 MW nuclear power plant located in China. View location, capacity, and technical details.

Capacity
5,890 MW

Installed

Commissioned
2010

Year online

Owner
Jiangsu Nuclear Power Co., Ltd.

Operator

Location
34.69, 119.45

Coordinates

Insights

#14
largest in China
#14
largest Nuclear worldwide
#47
largest worldwide
2010
22 yrs newer than avg
2
operated by Jiangsu Nuclear Power…
28
plants within 100 km

Technical Details

Fuel Type
Nuclear
Capacity
5,890 MW
Commissioned
2010
Status
Operational
Owner
Jiangsu Nuclear Power Co., Ltd.
Country
China
Coordinates
34.688, 119.454
Wikipedia
Link

Carbon Footprint

Annual CO₂
526,283 t

tonnes / year

Lifetime CO₂
26,314,164 t

over ~50 yrs

Intensity
12 g

Est. gCO2/kWh

Annual emissions equivalent to

114,409
cars per year
70,171
homes per year
23,921,967
trees to offset

Indicative estimate from standard life-cycle emission and capacity factors — not a measured figure. Open calculator

Nearby Plants

About this plant

The Tianwan Nuclear Power Plant, known in Chinese as 田湾核电站, is a significant nuclear facility located in Jiangsu Province, China. With a formidable capacity of 5,890 megawatts (MW), it stands as one of the largest nuclear power plants in the country. Owned and operated by Jiangsu Nuclear Power Co., Ltd. (江苏核电有限公司), this power plant plays a critical role in China’s energy sector by contributing to the nation’s goal of increasing the share of clean energy in its energy mix. As China continues to grapple with energy demands and environmental concerns, nuclear power plants like Tianwan are essential for providing a reliable and sustainable source of electricity while reducing reliance on fossil fuels.

The Tianwan Nuclear Power Plant utilizes nuclear fuel, primarily enriched uranium, to generate electricity through a process known as nuclear fission. In this process, the nuclei of uranium atoms are split into smaller parts, releasing a significant amount of energy that is used to heat water, producing steam that drives turbines connected to generators. This technology is known for its high efficiency and low greenhouse gas emissions compared to traditional fossil fuel power generation. The nuclear reactors at Tianwan have been designed with advanced safety features and systems to ensure reliable operation and minimize risks associated with nuclear energy production.

The environmental impact of the Tianwan Nuclear Power Plant is a critical consideration in its operation. Nuclear energy is recognized for its low carbon footprint, emitting minimal greenhouse gases during electricity generation. This is particularly important in the context of global climate change and China’s commitments to reduce carbon emissions. However, the plant must also manage the challenges associated with nuclear waste disposal and the potential risks of nuclear accidents. Stringent safety regulations and protocols are in place to mitigate these risks, ensuring the protection of both the environment and public health.

Regionally, the Tianwan Nuclear Power Plant holds significant importance for Jiangsu Province and the larger eastern coastal region of China. It provides a substantial amount of electricity to meet the growing demands of industrial and residential consumers, contributing to the economic development of the area. By providing a stable and continuous power supply, the plant supports various sectors, including manufacturing, technology, and services, thereby enhancing the overall quality of life for local residents.

In summary, the Tianwan Nuclear Power Plant is a cornerstone of China’s energy strategy, exemplifying the country’s commitment to advancing nuclear energy as a key component of its sustainable energy future. With its substantial capacity, advanced technology, and environmental benefits, Tianwan not only plays a vital role in meeting energy demands but also represents a significant step towards a cleaner and more sustainable energy landscape in China.

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