Japan

Naie power station — 350 MW Coal

Coal Verified

Naie power station is a 350 MW coal power plant located in Japan. View location, capacity, and technical details.

Capacity
350 MW

Installed

Commissioned
1969

Year online

Owner
Hokkaido Electric Power Co Inc

Operator

Location
43.42, 141.84

Coordinates

Insights

#186
largest in Japan
#1,777
largest Coal worldwide
#5,633
largest worldwide
1969
28 yrs older than avg
11
operated by Hokkaido Electric Power…
27
plants within 100 km

Technical Details

Fuel Type
Coal
Capacity
350 MW
Commissioned
1969
Status
Operational
Owner
Hokkaido Electric Power Co Inc
Country
Japan
Coordinates
43.422, 141.844

Carbon Footprint

Annual CO₂
1,382,766 t

tonnes / year

Lifetime CO₂
55,310,640 t

over ~40 yrs

Intensity
820 g

Est. gCO2/kWh

Annual emissions equivalent to

300,601
cars per year
184,369
homes per year
62,853,000
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 Naie power station is a prominent coal-fired power generation facility located in Japan, holding a capacity of 350 MW. Commissioned in 1969, this power plant demonstrates the long-standing reliance on coal as a crucial energy source within Japan’s energy mix. Operated by Hokkaido Electric Power Co Inc, the Naie power station employs traditional subcritical coal technology, which has been a mainstay in energy generation for decades. Situated at coordinates 43.4220, 141.8439, the plant is strategically located to support the local energy grid on Hokkaido Island, where energy demand remains high due to industrial and residential consumption. While Japan has been actively working towards diversifying its energy sources and increasing the share of renewables in its energy portfolio, coal-fired power plants like Naie continue to play an essential role in ensuring a stable and reliable energy supply. The Naie power station underscores the transitional phase in Japan’s energy policy, which seeks to balance the need for energy security with environmental concerns. Despite the global shift towards cleaner energy, the Naie power station remains significant in providing necessary baseload power, reflecting the challenges faced by Japan in meeting its energy needs while also addressing climate change commitments. This facility today represents both a historical aspect of Japan’s energy generation and a continuing element of the country’s complex energy landscape.

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