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Fukushima nuclear plant evacuated after massive tsunami hits Japan. A haunting reminder of 2011 resurfaces

Fukushima nuclear plant evacuated after massive tsunami hits Japan. A haunting reminder of 2011 resurfaces

Time of India6 days ago
What happened at Fukushima nuclear plant in 2011?
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Where is the Fukushima nuclear plant?
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A tsunami has hit coastal areas of Russia's Kuril Islands and Japan's large northern island of Hokkaido after a powerful, 8.8-magnitude earthquake struck off the coast of Russia early Wednesday. Warnings are also in place for Alaska, Hawaii and other coasts south toward New Zealand.The Japan Meteorological Agency said a tsunami as high as 40 centimeters (1.3 feet) had been detected in 16 locations as the waves moved south along the Pacific coast from Hokkaido to just northeast of Tokyo. Officials urged caution, saying that bigger waves could come later.Workers at the Fukushima nuclear plant , which was damaged in the 2011 tsunami, have been evacuated as a precautionary measure.In 2011, the 9.0-magnitude quake was so forceful it shifted the Earth off its axis. It triggered a tsunami which swept over Japan's main island of Honshu, killing more than 18,000 people and wiping entire towns off the map at that time.At the Fukushima nuclear power plant, the gigantic wave surged over coastal defences and flooded the reactors, sparking a major disaster. Authorities set up an exclusion zone which grew larger and larger as radiation leaked from the plant, forcing more than 150,000 people to evacuate from the area.More than a decade later, that zone remains in place and many residents have not returned. Authorities believe it will take up to 40 years to finish the work of decontamination, which has already cost Japan trillions of yen.The Fukushima Disaster is classified as a level seven event by the International Atomic Energy Agency, the highest such event and only the second event to meet this classification after the 1986 Chernobyl disaster.The Fukushima Daiichi Nuclear Power Plant is in the town of Okuma, in Fukushima Prefecture. It sits on the country's east coast, about 220km (137 miles) north-east of the capital Tokyo.On 11 March 2011 at 14:46 local time (05:46 GMT) the earthquake - known as the Great East Japan Earthquake, or the 2011 Tohoku earthquake - struck east of the city of Sendai, 97km north of the plant.Residents had just 10 minutes warning before the tsunami hit the coast.Overall almost half-a-million people were forced to leave their homes as a result of the earthquake, tsunami and nuclear accident
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A nuclear reactor on the Moon? How the U.S. just unleashed a new era of space power to outpace China and Russia
A nuclear reactor on the Moon? How the U.S. just unleashed a new era of space power to outpace China and Russia

Economic Times

time3 hours ago

  • Economic Times

A nuclear reactor on the Moon? How the U.S. just unleashed a new era of space power to outpace China and Russia

Synopsis A nuclear reactor on the Moon is no longer science fiction. Under the bold leadership of Sean Duffy, NASA is fast-tracking plans to launch a powerful nuclear power system to the lunar surface. This mission marks the beginning of a new era of space energy, where solar isn't enough and nuclear becomes the key to powering future Moon bases. With a 100-kilowatt target, this project is set to change how we explore space. From surviving long lunar nights to supporting astronauts, this move could redefine U.S. leadership in space. And yes, it's already in motion. A nuclear reactor on the Moon? It's no longer just a sci-fi dream. The U.S. has officially unleashed a bold new space initiative under NASA's interim chief and Transportation Secretary Sean Duffy—one that aims to power future lunar missions with a 100-kilowatt nuclear reactor. This game-changing plan marks the beginning of a new era in space exploration, where America is racing to stay ahead of global rivals like China and Russia. NASA plan for nuclear reactor on the Moon by 2030: In a move that could reshape the future of space exploration, interim NASA Administrator Sean Duffy, who also serves as Transportation Secretary and is a former Fox Business host, is expected to announce a fast-tracked plan to deploy a nuclear reactor on the Moon by the year 2030. This marks his first major agency initiative and signals the Trump administration's growing ambition to win the second space race—this time against China and Russia. NASA's goal is simple yet ambitious: power long-term lunar missions with a 100-kilowatt nuclear fission reactor. The technology will provide reliable, round-the-clock energy for astronauts, research stations, and equipment during the harsh 14-day lunar night, when solar power becomes unreliable. Unlike previous space energy systems, this lunar nuclear reactor would allow future missions to explore, mine, and survive in permanently shadowed craters near the Moon's south pole—potentially unlocking water, oxygen, and other vital resources. Sean Duffy is taking a more aggressive approach than past NASA leaders. While NASA had already been developing a 40-kilowatt fission surface power (FSP) system, Duffy has directed the agency to scale up to 100 kilowatts and shave years off the timeline—setting a launch target for 2030. He's also ordered: A 60-day deadline for industry proposals A designated lead coordinator inside NASA A full review of all nuclear power projects tied to lunar missions This push is all part of a broader strategy to outpace China, which is actively working on its own advanced lunar nuclear technology. Power is everything in space. And on the Moon, it's even more critical. Lunar nights last 14 Earth days—too long for solar panels to handle alone Nuclear power offers continuous energy, even in dark craters or during extreme cold A 100-kW reactor can power habitats, mining tools, scientific labs, and rovers at the same time Without nuclear, NASA would struggle to maintain permanent human presence on the Moon or build infrastructure needed for future Mars missions. The plan builds on NASA's Kilopower project, which successfully tested a small nuclear system back in 2018. The current design will likely: Be compact and lightweight, built to survive space launch Use highly enriched uranium to power a fission system Generate electricity through heat-to-electric converters Safety remains a top priority. All systems must meet strict launch and radiation standards to prevent harm in case of failure. The Department of Energy, FAA, and international agencies are expected to collaborate on safety protocols. Even with political backing, this won't be easy. Key challenges include: Massive payloads : Reactors aren't light—they require heavy-lift launch vehicles : Reactors aren't light—they require heavy-lift launch vehicles Regulatory approval : Launching nuclear material involves layers of red tape : Launching nuclear material involves layers of red tape Budget uncertainty : NASA faces proposed cuts of 25%, including 50% to science programs : NASA faces proposed cuts of 25%, including 50% to science programs Technology risks: Going from prototype to real deployment in 5 years is an engineering stretch Still, Duffy insists that America must lead in space power technology to stay ahead of its rivals. China has been vocal about its ambitions. Earlier this year, its state-run space agency claimed it had developed a smaller, more efficient reactor than NASA's planned design—using just 18 kilograms of uranium compared to the 70 kilograms in U.S. prototypes. Beijing has also accelerated its lunar base plans and suggested it could deploy nuclear systems to power its outposts by the early 2030s. The U.S. sees this as a clear challenge, and Duffy's announcement reflects growing pressure to counter China's space push. This isn't just another space headline. It's a signal that the U.S. is preparing to lead the next era of lunar exploration, with energy independence at its core. By fast-tracking a lunar nuclear reactor, Sean Duffy is putting NASA at the center of a global competition for off-world infrastructure. If successful, this move could lay the groundwork for everything from moon bases to Mars missions—and secure U.S. leadership in space for decades to come. Q: Is the U.S. really putting a nuclear reactor on the Moon? Yes, NASA plans to launch a nuclear reactor to power future Moon missions. Q: Who is leading NASA's new lunar nuclear project? Sean Duffy, the interim NASA chief and U.S. Transportation Secretary, is leading the effort.

Ring of Fire awakens: 600-year-quiet volcano erupts after massive quake shakes Pacific
Ring of Fire awakens: 600-year-quiet volcano erupts after massive quake shakes Pacific

Time of India

time7 hours ago

  • Time of India

Ring of Fire awakens: 600-year-quiet volcano erupts after massive quake shakes Pacific

Krasheninnikov volcano's massive ash blast Live Events Scientists confirm earthquake link More eruptions could be coming FAQs (You can now subscribe to our (You can now subscribe to our Economic Times WhatsApp channel A massive 8.8 magnitude earthquake shook the Pacific last Wednesday. This was the 6th strongest quake ever recorded, according to the US Geological Survey. The quake's epicenter was 84 miles southeast of Russia's Kamchatka Peninsula, triggering tsunami warnings across the Pacific, USGS said according to media no major tsunami waves hit, eyewitness footage showed tragic videos of whales washed ashore, likely killed by the quake. Scientists say this quake has now triggered volcanic eruptions along the Pacific Ring of Fire, a huge horseshoe-shaped area filled with hundreds of volcanoes, Dr. Alexey Ozerov of Russian Institute of Volcanic and Seismic Sciences said as per Sopka, the largest volcano in the region, erupted just hours after the earthquake according to Russian geological sources quoted by reports. This was its first eruption in 600 years, as hot lava burst out violently, according to KVERT, according to the report by The Sunday evening, the Krasheninnikov volcano erupted, sending a giant ash cloud nearly 4 miles high into the sky as per Kamchatka Volcanic Eruption Response Team (KVERT). This eruption is considered "historic" by Local Russian media and geologists. The volcano last erupted between 1423 and 1503, making this its first known eruption in centuries, historical volcanic quickly issued a red aviation alert, warning aircraft of heavy ash in the sky , according to the KVERT official alert. As of Monday night, the eruption was still going on, with possible ash explosions reaching up to 10 km high according to emergency services update, as per the report by The Sun.A third volcano, Mutnovsky, started rumbling on Monday evening. A 'thermal anomaly' was spotted by scientists, which is often a sign of coming eruptions according to the Kamchatka Volcanic Eruption Response Team. People were strongly warned to stay away from the site, KVERT public warning Alexey Ozerov said there is a direct connection between the earthquake and the volcanic eruptions. He explained the quake "activated magmatic centers" and gave them extra energy, causing eruptions according to Dr. Ozerov's official statement, as per the report by The Jonathan Paul from Royal Holloway University, UK, said the quake likely opened cracks in the earth, which allowed magma to rise and build pressure — Interview with Daily Mail. He said the delay between the quake and eruptions like Krasheninnikov's happens because cracks take time to form — Dr. fear this could be just the beginning of more volcanic activity along the Ring of Fire — Volcanologists' assessments. Kamchatka alone has 160 volcanoes, many of them still active — Russian geological records, as mentioned by The Sun Michael Manga from UC Berkeley warned that volcanoes in Chile, US Cascades, Japan, Indonesia and Kamchatka are all prone to erupt after big quakes as per previous scientific findings, reports scientist Alexey Ozerov said a crack opened on Krasheninnikov's crater, releasing steam, ash, and gas. He said the ash spread to the Valley of Geysers, and there's a gas smell in the air, as per reports.. Ozerov warned tourists may need to be evacuated from the Valley of Geysers due to possible health and safety, as stated by The Sopka in Russia's Kamchatka Peninsula erupted for the first time in 600 years after a massive Pacific scientists confirmed the 8.8 magnitude Pacific quake caused multiple volcanoes to erupt along the Ring of Fire.

Indian team shines at International Linguistics Olympiad 2025
Indian team shines at International Linguistics Olympiad 2025

Time of India

time17 hours ago

  • Time of India

Indian team shines at International Linguistics Olympiad 2025

Live Events (You can now subscribe to our (You can now subscribe to our Economic Times WhatsApp channel A four-member student team from India bagged a gold, one silver and a bronze along with two individual and a team-level honourable mention at the 22nd International Linguistics Olympiad (IOL) 2025, held in Taipei, Taiwan from July 20 to 27, officials Indian contingent comprised Vaageesan Surendran (gold), Advay Misra (bronze), Nandagovind Anurag and Siripurapu Bhuvan (honourable mentions) and was led by Professor Parameswari Krishnamurthy from IIIT-Hyderabad Observer Anshul Krishnadas Bhagwat, a former IOL participant and an undergraduate researcher at IIIT-Hyderabad also accompanied the team, officials year's performance marked a historic milestone for India, with each member winning an individual award, since the country began participating in 2009. It is also the first time the Indian team has won a team-level honourable IOL is one of 13 International Science Olympiads and brings together high school students from across the globe to solve complex linguistic problems. In 2025, 227 contestants from 57 teams representing 42 countries competed in the a native of Chennai, is fluent in multiple languages and scripts. He has credited his passion for linguistics and problem-solving for the youngest in the group and a known academic prodigy, Advay (12) from New Delhi, called the event a celebration of linguistic diversity Nandagovind, who is based in Bengaluru and is headed to Oxford, highlighted the global friendships and deeper appreciation of language that the Olympiad fosters. Bhuvan from Hyderabad echoed a similar journey to IOL begins with the Panini Linguistics Olympiad (PLO) held in India, including two selection rounds and a training camp in Hyderabad. Finalists receive intensive training before representing the country students advised future participants to enjoy the journey and cherish the global community IOL creates."You learn just as much from the friendships as from the problems," Nandagovind said.

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