All articles tagged with #energy system
Ukraine's energy grid has become more resilient since October 2022, with improved defenses such as anti-missile systems, fortified transformers, decentralized power sources, and rapid response capabilities, although challenges remain due to destroyed hydropower dams and ongoing threats.
Russian air strikes destroyed a major electricity plant near Kyiv and damaged power facilities in several regions, intensifying pressure on Ukraine's energy system. The attack, using more than 80 missiles and drones, has raised concerns about the resilience of Ukraine's energy infrastructure. President Zelenskiy condemned the attacks as "terror" and urged urgent air defense support from the West. The situation is described as dire, with warnings of potential air defense munition shortages and a plea for U.S.-made Patriot air defenses to counter ballistic strikes.
Severe winter weather in Ukraine has left over 1,000 towns and villages without electricity in nine regions, prompting the power grid operator to urge residents to conserve power. The energy system has been weakened by Russian strikes, and the extreme weather has caused significant damage to distribution networks, delaying repair works. Ukraine had to import electricity from neighbouring countries to meet the demand, and the power system is already working at maximum capacity. Last winter's Russian strikes on Ukrainian power stations continue to impact the country's ability to generate electricity, with thermal power plants still recovering and solar power plants unable to work at full capacity due to dense clouds and bad weather.
Ukrainian President Volodymyr Zelenskyy warns that Russia will attempt to destroy Ukraine's energy system this winter, but assures that Ukraine is prepared to defend itself. Steps are being taken to strengthen air defense and cooperation with partners, including the transfer of a Patriot battery from Germany and additional air defense systems and energy equipment support from Spain. The local government is responsible for preparatory work, and an assessment of winter preparedness will be conducted in the regions next week.
Ukraine is preparing for a second winter of power outages as Russian drone and missile attacks have damaged the country's energy system, leaving it more vulnerable than last year. Repair work and improved air defenses may help mitigate the impact, but preparations have been incomplete due to lack of funds and time. Last winter, Ukrainians experienced an average of 35 days without power, and officials expect tougher conditions this time. The damage to Ukraine's energy infrastructure is estimated at $8.8 billion, with over half of its power generation capacity destroyed or damaged. Despite efforts to enhance resilience, supply restrictions and difficulties are anticipated.
Ukrainian President Volodymyr Zelenskiy expects Russia to resume attacks on Ukraine's energy system during the upcoming fall and winter seasons. Nearly 40% of the energy system was damaged in previous attacks, causing widespread power outages. Zelenskiy vowed to protect the power grid and ensure readiness for any potential attacks, including physical damage, sabotage, or cyberattacks. The government, security officials, and energy workers are working together to safeguard the energy infrastructure, with support from Western partners.
A new review in the Journal of the International Society of Sports Nutrition argues that it’s time for the endurance world to take another look at creatine. While creatine is better known to sprint and power athletes, it can help build strength and power for endurance athletes too. Creatine has a huge range of other possible benefits, including enhancing glycogen storage in the muscles, helping performance in heat, reducing neuromuscular fatigue, counteracting inflammation, and speeding up recovery.