The Hallstaviks solar park, Sweden’s largest, will be the country’s first solar asset financed with a dedicated non-recourse debt facility.

A new calcium-doped adsorbent turns unwanted protons in acidic wastewater into agents for facilitating the removal of cesium ions, a major challenge for wastewater treatment in nuclear power plants.

To date, there is no completely safe, cost-effective, and energy-efficient way to store hydrogen at large scales.