South Korea · Country watch
Ulsan Fire Disrupts, KOSPI Falls, New Chief of Staff
A major fire in Ulsan disrupts operations, KOSPI continues its decline, and President Lee appoints a new chief of staff amid political challenges.
In this briefing Ulsan · Ulsan Fire Headquarters · KOSPI · Kosdaq · Lee Jae Myung · Lim Kwang-hyun · Kang Hoon-sik · National Tax Service
Regulation
Nothing significant reported today.
Disruption
Fire at Ulsan chemical plant forces evacuation

A fire broke out at a chemical manufacturing company in Ulsan on Wednesday, forcing around 7,000 workers nearby to evacuate, according to Ulsan Fire Headquarters. The fire started at 9:41 a.m., prompting the deployment of approximately 200 personnel and three helicopters to combat the blaze. All 16 workers at the site evacuated safely, with no casualties reported. The cause of the fire is under investigation, and authorities are assessing the impact on nearby businesses and logistics operations.
Impact Manufacturers and logistics operators in Ulsan face disruptions due to the evacuation of 7,000 workers following the fire.
Sources: Korea.net ↗, The Korea Herald ↗
Internal tension
Nothing significant reported today.
Safety & health
Nothing significant reported today.
Companies
Nothing significant reported today.
Markets
KOSPI declines for sixth session, closes above 6,000
The KOSPI fell for the sixth consecutive session on Wednesday, closing at 6,008.81, down 26.54 points or 0.44 percent. This follows a significant drop of over 5 percent the previous day. The secondary Kosdaq index also declined by 1.57 percent, reflecting weak investor sentiment across the domestic stock market. Concerns over global economic conditions and local market dynamics continue to weigh on investor confidence, according to Korea.net.
Impact Investors in South Korean equities face continued pressure as KOSPI declines for the sixth session, reflecting weak market sentiment.
Sources: Korea.net ↗
Trade
Nothing significant reported today.
Politics
Lim Kwang-hyun appointed as new chief of staff

President Lee Jae Myung appointed Lim Kwang-hyun, the head of the National Tax Service, as his new chief of staff on Wednesday. Lim replaces Kang Hoon-sik, who resigned amid criticism of the administration's handling of recent controversies, including the withdrawal of two Cabinet nominees. This appointment marks the first change in the chief of staff position since Lee's inauguration in June 2025, according to The Korea Herald.
Impact Public-sector operations may see shifts as Lim Kwang-hyun assumes the role of chief of staff, influencing administrative strategies.
Sources: The Korea Herald ↗, Korea.net ↗
Also today in South Korea
- Deputy premier to get strike-breaking powers under overhaul of Qld labour laws — Herald News
- Seoul shares fall for 6th day on renewed AI concerns ahead of US inflation data — The Korea Herald
- BOK chief stresses need to curb inflation amid AI boom, Mideast crisis — Korea.net
- [Shang-Jin Wei] Why US-China trade matters — The Korea Herald
- ‘Next year’: Leigh Sales shoots her shot on Josh Frydenberg’s political plans — Herald News
- 반도체주 급락에도 원화는 '강세'…관건은 수출 달러 공급 — eDaily
- A fix for an ‘east coast problem’: WA wary as gas reservation policy unveiled — Herald News
- Trust tax overhaul set to raise $40b as businesses warn of accounting turmoil — Herald News
Sources in this briefing
Sources: each headline links to the original article on the publisher's site.
The same day elsewhere
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- Brazil: Lula's MEI Relief, Senate Votes on Workweek, Storm Alert
- Canada: Ottawa Job Losses, Alberta Separation Concerns
- China: China's EV Export Challenges, Trade Growth
- Colombia: Protests Erupt, Pension Reform Delayed
- Germany: Germany Approves Sugar Tax, Fehmarnbelt Tunnel Hacked
- Egypt: Egypt-Djibouti Trade Deal, Amreya Dry Port Opens
- Spain: US Sanctions on Spanish Ships, Inflation Hits 4.9%
- France: IMF Urges France on Debt, Supermarket Cyberattack
- United Kingdom: UK Economy Praised, Scottish Ferries Disrupted
- Indonesia: Rupiah Weakens, Flights Hit by Forest Fire Haze
- Israel: Intel Plant Explosion, Gaza Aid Crisis, Pilat Group Listing
- India: Air India Hijack Scare, LTCG Tax Debate, IDBI Sale
- Iraq: Iraq Waives Food Tariffs, Solar Talks with JICA
- Iran: Iran Eyes Kenya Trade, Central Bank Dismisses Collapse
- Jordan: Irbid-Ajloun Road Expands, King Visits Australia
- Japan: Agriculture Minister Resigns, US-Japan Chip Factory Plan
- Kenya: Fuel Prices Surge, Nursing Mothers Bill Passed
- Morocco: Government Formation Advances, MASI Declines
- Mexico: Tax Law Tightens, Ports Close, Healthcare Protests
- Malaysia: Air Quality Worsens; Malaysia-France Trade Advances
- Nigeria: Shell Sells Gas Business, IMF Warns on Fuel Subsidy
- Netherlands: Transport Strikes, Albert Heijn Cyberattack, ASML Demand
- Poland: Constitutional Tribunal Turmoil, Storm Warnings
- Portugal: Lisbon Metro Strike, Portugal's Debt Auction
- Russia: Russia-China Trade Surge, Moscow Stock Rise
- Senegal: Senegal Budget 2027 Priorities, Water Cuts in Dakar
- Syria: Syria's Customs Tariff Changes, Fuel Quality Issues
- Turkey: Istanbul Floods Disrupt Transport, Fund Law Advances
- Ukraine: Starlink Limits, Epicentr K Hub Destroyed, Rail Strikes
- United States: DOJ Eyes California, Inflation Spurs Rate Hike Fears
- Vietnam: UOB Boosts Growth Forecast, Fuel Price Regulation