Skip to main content
  1. Home
  2. Emerging Tech
  3. Web
  4. Legacy Archives

Japan considers national solar power to replace nuclear dependency

Add as a preferred source on Google

Japan Nationwide Solar panels via inhabitat.comJapan’s Prime Minister, Naoto Kan, is expected to announce the country’s energy plans at the upcoming G8 Summit in Deuville, France. Along with assurances about the current safety of Japan’s nuclear power plants which they will continue using for now, Kan is also expected to unveil a plan for nation-wide renewable energy.

According to the Nikkei business daily, the Japanese government wants to make it compulsory for all buildings and houses to be equipped with solar panels by 2030. If the mandate is successful, Japan would be home to the world’s first national solar array.

Recommended Videos

This push for nation-wide clean energy comes in the wake of the Fukushima Daiichi nuclear power plant disaster, where a tsunami and earthquake caused a nuclear crises in the country. The No.1, No.2. and No.3 Fukushima reactors all had meltdowns. According to Reuters, engineers are still fighting to bring radiation leaks under control, months after the 9.0 earthquake of March 11. Scientists from the IAEA are currently at the Japan site to investigate the crises.

Japan’s goals are for renewable energy and conservation. Naoto Kan believes that the push for a national solar array would not only release Japan from dependency on nuclear power and create a cleaner and safer energy source, but would also spur technological innovation in solar energy. The nation’s massive solar focus would pour more money into the industry creating better efficiency and ultimately drive down costs. Solar power could potentially be a solution, rather than a supplement.

Though it seems like such a massive project, Naoto Kan says that it would promote wider uses of renewable energy, but it will also show Japan’s resolve. If accomplished, it would certainly brighten the future.

Jeff Hughes
Former Digital Trends Contributor
I'm a SF Bay Area-based writer/ninja that loves anything geek, tech, comic, social media or gaming-related.
Google’s new AI gives robots better balance, smarter hands, and teamwork capabilities
Google just made robots a lot less clumsy and a lot more helpful.
Gemini robotics 2.0

Google DeepMind just brought sci-fi robots closer to reality, and it is very exciting. Building on its original Gemini Robotics model, the company has introduced Gemini Robotics 2, an AI system designed to help robots think, move, and even work together. Unlike most robots today, which rely on pre-programmed routines or someone controlling them remotely, this new system lets robots figure things out on their own when situations get unpredictable.

Can robots finally handle whole-body tasks?

Read more
Remember Samsung’s Ballie home robot? It may finally be inching closer to reality
Leaked app wireframes give the strongest hint yet that Samsung's Ballie home robot, first shown at CES 2020, might still be headed toward an actual release.
Samsung Ballie robot in a room next to a dog feeder.

Samsung's rolling home robot has been the industry's longest-running "will it ever actually ship" joke, and I'll admit I'd mostly given up on it. Now, there's finally a glimmer of hope.

Samsung first unveiled Ballie as a concept at CES 2020. Then, it showed it as a significantly upgraded version four years later. However, the company never confirmed a release date or committed to releasing it at all. 

Read more
Polar is yet another AI browser, but it goes beyond just automating the mundane web chores
Polar wants to turn your browser into an AI-powered productivity tool
Polar AI browser

The AI browser race is entering a new phase. After spending much of 2025 trying to reinvent web search with built-in chatbots, startups are increasingly shifting their attention toward browser agents that can automate repetitive work instead of simply answering questions. The latest company to embrace that transition is Polar, a startup founded by former Perplexity engineer Kevin Zhang, which has raised $5.7 million in seed funding led by Madrona.

Unlike the first generation of AI browsers that targeted everyday consumers, Polar is designed specifically for knowledge workers. Its premise is straightforward: instead of replacing Google Search, the browser aims to eliminate repetitive tasks that professionals perform across dozens of browser tabs every day.

Read more