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Ministry of Climate, Energy and Environment (South Korea)
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Ministry of Climate, Energy and Environment (South Korea)

South Korea's ministry for climate, energy and environment policy, created in October 2025.

On 26 August 2026 South Korea's climate and energy ministry and the state utility KEPCO proposed splitting the country into eleven electricity pricing zones, cutting industrial rates outside the Seoul area to pull AI data centres and chip plants away from the capital.

Last refreshed: 18 October 2026 · Appears in 1 active topic

Key Question

Can regional power prices pull South Korea's AI data centres away from Seoul?

Timeline for Ministry of Climate, Energy and Environment (South Korea)

#16 7 Oct

KT Cloud plans 50 MW AI site in Incheon

Data Centres: Boom and Backlash
#14 26 Aug

Set out a zonal electricity pricing scheme

Data Centres: Boom and Backlash: Korea splits power prices into 11 zones
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Background

South Korea's Ministry of Climate, Energy and Environment is using electricity prices to steer AI data centres away from the capital. At a public hearing on 26 August 2026 it set out, with KEPCO, a regional pricing scheme of eleven zones that leaves out Jeju. Factories beyond the southern Seoul and southern Gyeonggi belt would get cheaper power, worth an estimated 2.8 trillion won a year to industry, and the ministry named semiconductor clusters and AI data centres as intended beneficiaries.

The ministry launched on 1 October 2025, when the Ministry of Environment took over the energy division of the former trade and industry ministry. It is based in Sejong and has two vice-ministers, one for environment and resources and one for climate and energy. Its minister, Kim Sung-hwan, marked its first anniversary at a briefing in Sejong on 1 October 2026.

Not every developer is following the price signal. KT Cloud and Hyundai Engineering picked Cheongna, in Incheon, for a 50 MW AI campus announced on 7 October 2026; the site lies within the Seoul capital region, where the ministry's zones offer no discount.

Common Questions
How would South Korea's regional power prices affect data centres?
Industrial rates outside southern Seoul and southern Gyeonggi would fall, and the ministry named AI data centres and semiconductor clusters as intended beneficiaries. Sites inside the capital region, such as KT Cloud's planned Incheon campus, would not get the cut.Source: The Korea Herald; MTN
Which South Korean ministry proposed regional electricity pricing?
The Ministry of Climate, Energy and Environment, with state utility KEPCO, set out an eleven-zone pricing scheme at a public hearing on 26 August 2026.Source: The Korea Herald
Who is South Korea's climate and energy minister?
Kim Sung-hwan, who marked the ministry's first anniversary at a briefing in Sejong on 1 October 2026.Source: Herald Corp, October 2026
When was South Korea's Ministry of Climate, Energy and Environment created?
It launched on 1 October 2025, when the Ministry of Environment took over the energy division of the former trade and industry ministry.Source: Herald Corp, October 2026
Source Material
Climate minister marks ministry's first anniversary at press briefingKorea sets out regional electricity pricing scheme

Written with AI from Lowdown's published reporting. Not individually reviewed by an editor. Updated 18 October 2026. Editorial standards.