Daily Global Briefing: December 13, 2025

Executive summary

• Geopolitical Tensions: US-led peace efforts are struggling in Ukraine and DR Congo, while fighting continues between Thailand and Cambodia. Eritrea’s withdrawal from a regional bloc heightens tensions in East Africa.
• Ukraine War Impact: Russia continues to target Ukraine’s medical infrastructure, causing significant losses in essential supplies.
• US Domestic Policy: President Trump is set to reclassify marijuana and has named a top candidate for Federal Reserve chair, signaling potential shifts.
• AI Market Volatility: The AI sector experienced market “angst,” with major tech stocks like Broadcom and Oracle facing declines despite strong demand.
• Economic Indicators: The UK economy unexpectedly shrank, while India’s inflation rose, showing mixed global economic signals.
• Tech & IP: Disney invests in OpenAI and will allow characters for AI video generation, amidst ongoing debates on intellectual property.

International Relations & Diplomacy

• Ukraine Peace Talks & Russian Resilience:
  • US envoy Steve Witkoff will meet Ukrainian President Zelensky and European leaders in Berlin.
  • Goal: Discuss the latest peace agreement, with the US pushing for a deal by Christmas.
  • Key sticking points remain: territorial disputes and Ukraine’s security guarantees.
  • A former Russian central bank official stated Russia can fund the war for at least 2-3 more years.
  • NATO warned Europe to prepare for potential Russian military action within five years.
  • Russia’s central bank plans to sue Euroclear over frozen assets; EU considers using them for Ukraine’s aid.
  • Sources: (https://www.bbc.com/news/articles/c0l9954yr9ko, https://www.cnbc.com/2025/12/12/ukraine-war-trump-frustrated-amid-warning-putin-can-escalate-conflict.html)
• Gaza Ceasefire Stalls:
  • A US-imposed ceasefire in Gaza remains in its initial phase, with displacement and rubble widespread.
  • Israeli PM Netanyahu requires the return of all missing hostages before advancing to the next peace stage.
  • Heavy rainfall and flooding exacerbated the humanitarian crisis, affecting 800,000 Gazans.
  • Sources: (https://www.bbc.com/news/articles/c2lvplrxpe9o)
• Venezuela’s Diminished Alliances:
  • Venezuela’s key allies, China and Russia, are showing limited concrete support amid heightened US pressure.
  • The US deployed forces in the Caribbean, conducted strikes, and seized an oil tanker.
  • Experts cite Russia’s Ukraine conflict and US-China diplomatic efforts as reasons for reduced backing.
  • Sources: (https://www.bbc.com/news/articles/c075mr3190mo)
• Eritrea’s Withdrawal from IGAD:
  • Eritrea withdrew from the East African regional bloc Igad, accusing it of acting against its interests.
  • This decision comes amid rising tensions with Ethiopia over access to the Red Sea.
  • Sources: (https://www.bbc.com/news/articles/cly555k8de3o)

Major Regional Events

• Southeast Asia Border Conflict:
  • Fighting between Thai and Cambodian forces continues despite US President Trump’s ceasefire announcement.
  • Thailand’s PM stated a ceasefire is conditional on Cambodian withdrawal and landmine removal.
  • The conflict has led to 21 deaths and the evacuation of 700,000 people.
  • Sources: (https://www.bbc.com/news/articles/cd0kkyx3vvxo)
• DR Congo Peace Deal Collapse:
  • M23 rebels seized Uvira, a key city in DR Congo, shattering a US-brokered peace agreement.
  • The US Ambassador to the UN accused Rwanda of fueling regional conflict by supporting the M23.
  • Around 50,000 people have fled into neighboring Burundi due to the escalating violence.
  • Sources: (https://www.bbc.com/news/articles/c4gk34k9k23o)
• Iranian Nobel Laureate Arrested:
  • Nobel Peace Prize winner Narges Mohammadi was “violently arrested” in Mashhad, Iran, say supporters.
  • The Nobel Committee expressed concern, demanding clarification of her whereabouts and release.
  • Sources: (https://www.bbc.com/news/articles/cly559exm87o)

Global Economic & Market Movers

• AI Sector Stock Volatility:
  • Broadcom shares dropped 11% despite strong earnings, reflecting “AI angst” among investors.
  • Oracle, Nvidia, and Advanced Micro Devices also experienced declines, impacting tech markets.
  • Concerns exist over Broadcom’s short-term margin hits from AI buildouts and Oracle’s debt for expansion.
  • Oracle denies reports of delays in its data center commitments for OpenAI.
  • Sources: (https://www.cnbc.com/2025/12/12/broadcom-tumbles-11percent-despite-blockbuster-earnings-as-ai-angst-weighs-on-oracle-nvidia.html, https://www.cnbc.com/2025/12/12/oracle-says-there-have-been-no-delays-in-openai-arrangement.html, https://www.cnbc.com/2025/12/11/oracle-lease-commitments-increase-almost-150percent-to-accommodate-ai-demand.html)
• US Stock Market Records & Sector Rotation:
  • The S&P 500 and Dow Jones Industrial Average reached new closing record highs.
  • This trend indicates investors are shifting from tech stocks to other market sectors.
  • The gains follow the US Federal Reserve’s recent quarter-point interest rate cut.
  • Sources: (https://www.cnbc.com/2025/12/12/cnbc-daily-open-record-high-us-stocks-as-investors-rotate-out-of-tech.html)
• UK Economy Shrinks, European Markets Lower:
  • The UK economy unexpectedly contracted by 0.1% in the three months leading to October.
  • The pan-European Stoxx 600 index concluded trading nearly 0.5% lower.
  • Switzerland’s central bank maintained unchanged interest rates at 0%.
  • Sources: (https://www.cnbc.com/2025/12/12/uk-economy-unexpectedly-shrinks-in-3-months-to-october.html, https://www.cnbc.com/2025/12/12/europe-set-for-positive-open-as-wall-street-sentiment-spills-over.html)
• India’s Inflation Rises Amid Investment Boom:
  • India’s consumer inflation increased to 0.71% in November, up from 0.25% in October.
  • This rise was primarily driven by higher food and fuel prices.
  • Despite inflation, India’s mutual fund industry is projected to hit $3.3 trillion by 2035.
  • Big Tech firms are committing billions to India’s cloud and AI infrastructure.
  • Sources: (https://www.cnbc.com/2025/12/12/india-inflation-cpi-november.html, https://www.cnbc.com/2025/12/11/cnbcs-inside-india-newsletter-indias-3point3-trillion-opportunity-for-global-fund-houses-.html, https://www.cnbc.com/2025/12/11/big-tech-microsoft-amazon-google-india-billions-in-investment.html)
• US Marijuana Reclassification Expected:
  • President Trump is anticipated to sign an executive order reclassifying marijuana as a Schedule III drug.
  • This potential shift has already caused cannabis stocks to surge.
  • The reclassification is expected to ease federal restrictions and stimulate investment.
  • Sources: (https://www.cnbc.com/2025/12/12/cannabis-stocks-trump-regulations.html)
• US Fed Chair Candidate Named:
  • President Trump identified Kevin Warsh as his leading candidate for the next Federal Reserve chair.
  • Trump also reiterated his view that the Fed chair should consult with the president on interest rate decisions.
  • Sources: (https://www.cnbc.com/2025/12/12/trump-kevin-warsh-fed-chair-rates.html)

Science, Tech, & Health (Major Developments)

• AI Industry Evolution and Competition:
  • OpenAI, initially a nonprofit, has become a $500 billion commercial entity, fiercely competing with rivals like xAI and Anthropic.
  • OpenAI launched GPT-5.2, its latest and most advanced AI model, aimed at professional tasks.
  • Disney announced a $1 billion investment in OpenAI and a licensing deal to use its characters on Sora, the AI video generator.
  • Sources: (https://www.cnbc.com/2025/12/11/openai-began-decade-ago-as-nonprofit-lab-musk-and-altman-now-rivals.html, https://www.cnbc.com/2025/12/11/openai-intros-new-ai-model-gpt-5point2-says-better-at-professional-tasks.html, https://www.cnbc.com/2025/12/11/disney-openai-sora-characters-video.html)
• Nvidia’s Chip Tracing Software:
  • Nvidia is developing opt-in software to provide geolocation data for its AI GPUs.
  • This technology aims to help enforce US export controls, particularly to prevent chips from reaching China.
  • Nvidia confirmed the software is “read-only telemetry” and does not include a “kill switch.”
  • Sources: (https://www.cnbc.com/2025/12/11/nvidias-new-software-could-help-trace-where-its-ai-chips-end-up.html)
• Coinbase Enters Prediction Markets:
  • Cryptocurrency exchange Coinbase is preparing to launch prediction markets, powered by Kalshi.
  • This initiative is part of Coinbase’s strategy to expand into an “everything exchange” offering diverse asset classes.
  • Sources: (https://www.cnbc.com/2025/12/12/coinbase-to-soon-unveil-prediction-markets-powered-by-kalshi-source-says.html)
• Ukraine Medical Infrastructure Under Attack:
  • Russian strikes have destroyed major medical supply warehouses in Ukraine, resulting in $200 million in losses.
  • A facility in Dnipro lost 30% of Ukraine’s monthly medicine supply in one attack.
  • The WHO reported over 2,760 attacks on Ukraine’s healthcare system since the invasion began.
  • Sources: (https://www.bbc.com/news/articles/cqlkk9qk7vyo)
• US Social Media History for Tourists:
  • The US plans to require five years of social media history and “selfies” for some tourist visa applications.
  • This new measure is part of the Trump administration’s escalated travel restrictions, raising privacy concerns.
  • Sources: (https://www.cnbc.com/2025/12/10/us-to-inspect-tourists-social-media-history-from-past-5-years-.html)
• Epstein Estate Photos Released:
  • The House Oversight Committee released new photos from Jeffrey Epstein’s estate.
  • Images feature prominent figures, including Donald Trump, Bill Clinton, and Prince Andrew.
  • The Justice Department faces a December 19 deadline to release more related documents.
  • Sources: (https://www.bbc.com/news/articles/crk777lj763o)