Category World

Geopolitics and global institutions — briefings, explainers, and timelines.

Power limits after fresh strikes

Reuters reports Ukraine imposed temporary power restrictions after overnight attacks damaged energy sites and hit residential areas. Officials said repairs are underway as Kyiv presses partners for more air-defense systems ahead of winter. Why it matters: targeted strikes on the…

Ukraine Curbs Power After Strikes; Allies Gauge Next Steps

Reuters reports that Ukraine introduced temporary power limits today after overnight attacks hit energy infrastructure; officials say repairs are underway while Kyiv presses partners for additional air-defense assets. The cuts underscore how winter-season strikes aim to stretch grid resilience and…

How Economic Sanctions Actually Work (and Why Some Bite Harder)

The U.S. Treasury’s OFAC explains that sanctions range from blocking specific people and entities to broad prohibitions on sectors or entire regions, with licenses for limited exceptions. In practice, governments coordinate lists (blocked persons, sectors), financial rails screen them, and…

Bitcoin at Record Highs: Three Risks to Remember

Reuters notes Bitcoin hit fresh all-time highs in October, buoyed by flows and sentiment. Reality check: volatility remains extreme around macro events, leverage can amplify drawdowns, and regulatory headlines still swing intraday moves. For portfolio builders, position sizing and stop-loss…

Kyiv Endures Fresh Strikes as Allies Weigh Next Steps

Reuters reports renewed Russian attacks on Kyiv that killed and injured civilians, prompting calls from President Volodymyr Zelensky for tougher sanctions and more air-defense support. Ukraine’s air force said it downed many incoming drones and missiles, but debris still caused…

WHO Update: Dengue Trends You Should Know Now

WHO’s latest dengue situation update highlights recent case trends across the Western Pacific, with week-over-week changes and country breakdowns; the full PDF offers granular figures and epi curves. Key takeaways: case counts eased versus the prior week in several areas,…