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Ukraine Strikes Russian Energy Hubs with Missiles and Drones

A n artilleryman of the 44th Separate Artillery Brigade, named after Hetman Danylo Apostol, of the Armed Forces of Ukraine, carries a cartridge as he prepares to fire a M777 Howitzer towards Russian troops. On December 25, 2025 , Ukraine launched a coordinated assault on Russian energy infrastructure, deploying Storm Shadow cruise missiles alongside long-range drones . According to the Ukrainian General Staff, the strikes hit the Novoshakhtinsk oil refinery in Russia’s Rostov region, one of southern Russia’s largest suppliers of diesel and jet fuel for the military. Multiple explosions were reported, and the facility was forced offline. In addition to the refinery, Ukraine’s Security Service (SBU) confirmed drone attacks on facilities in Temryuk and Orenburg . Fuel tanks in Temryuk caught fire, while a gas processing plant in Orenburg was shut down, further disrupting Russia’s energy output. Ukrainian officials stated that these operations are designed to undermine Russia’s milit...
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Nvidia’s Stock Surge Propels Markets to Record Highs

                                 Nvidia

Investor excitement over artificial intelligence (AI) reached a new peak this week as chipmaker Nvidia defied expectations and drove stock markets in three continents to record highs. Here’s what you need to know about the remarkable surge and its implications:

The Rise of Nvidia

  • Nvidia, known for its cutting-edge graphics processing units (GPUs), plays a pivotal role in the AI landscape. These chips are essential for training and operating AI systems, enabling rapid data crunching for applications like chatbots.
  • As big tech firms increasingly embrace AI and create products like ChatGPT, demand for Nvidia’s infrastructure has skyrocketed.
  • In its recent fourth-quarter earnings report, Nvidia surprised markets by posting revenues of $22.1 billion, surpassing expectations. The company also forecasted an impressive 233% revenue growth for the current quarter, outpacing Wall Street estimates of 208%.
  • According to Nvidia’s CEO, Jensen Huang, generative AI—a technology that produces convincing text, images, and audio from simple prompts—has reached a “tipping point.”

Market Impact

  • Following Nvidia’s results, several leading indices surged to fresh highs:
    • Japan’s Nikkei index closed at 39,098.68, the highest level in 34 years.
    • Europe’s STOXX 600, Wall Street’s Dow Jones, and the S&P 500 all hit new records.
  • Nvidia itself experienced a historic milestone, with its market capitalization soaring by $277 billion in a single day. It now stands at over $1.9 trillion, making it the third most valuable company in the US, trailing only Microsoft and Apple.
  • The argument is that strong demand for Nvidia GPUs will ripple across economies as the need for AI-related infrastructure and services continues to grow.

Sustainability Questions

  • While the AI boom is exciting, concerns linger:
    • Safety: How can we ensure responsible AI deployment?
    • Jobs: Will AI displace traditional roles?
    • Market Exuberance: Is the surge sustainable, or are we witnessing a speculative bubble?

In summary, Nvidia’s remarkable surge has propelled markets to unprecedented heights, but vigilance is necessary to navigate the AI revolution responsibly. 

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