To promote the expansion of renewable energy use, the Ministry of Economy, Trade and Industry has decided to require companies that use large amounts of fossil fuels at factories and other facilities to set targets for installing rooftop solar panels starting next fiscal year.
軽くて薄い新型の「ペロブスカイト太陽電池」の活用につながるかも、焦点です。
It may lead to the use of the new lightweight and thin perovskite solar cells—thats the focus.