As the world moves to reduce carbon emissions, solar and wind power will play an increasing role in electricity grids. But ...

Efficient water storage is more critical than ever. With climate change leading to less predictable rainfall, industries and households need reliable systems to store and manage water effectively.

Tokyo Electric Power Co. plans to add 23 storage tanks with a total capacity of about 30,000 tons for the processed radioactive water accumulating at its crippled Fukushima No.1 nuclear power plant.