A team of scientists at Warwick University in the U.K. has discovered a method for altering the structure of a semiconductor at the nano level which, it says, could push cell efficiencies of several materials beyond their theoretical limits.

Norway based project developer, Scatec Solar has posted consolidated revenue of NOK 289 million (US$37.1 milion) for the first quarter of 2018, and the company’s EBITDA increased to NOK 212 million ($27.1 million), over the previous quarter’s NOK 207 million. It attributes the improved financials to an increase in development and construction activity.

U.S. technology company Microlink Devices has achieved a record efficiency of 37.75% on its triple junction thin film cells. The lightweight cell achieves a power density of more than 3000 W/kg, and is designed for use in satellites and unmanned air vehicles (UAVs). The new efficiency record is confirmed by the National Renewable Energy Laboratory.

Independent power producer, Sonnedix has announced start of operations for the 46.8 MW Suwa solar PV plant, located on a former golf course in Nagano prefecture, Japan. The project is the first to be completed, of several investments made by Sonnedix in the Japanese market.

Belgian institute Imec will be the coordinator of a project involving many of Europe’s leading research organizations, which will focus on developing stable, scalable, low cost PV modules based on perovskite technology. The project, named ‘ESPResSo’ has received more than €5 million in funding from the European Union.

German research institute, the Fraunhofer Institute for Solar Energy Systems (ISE) and equipment supplier, Schmid have jointly developed a production line for customizable modules for building-integrated projects. According to Fraunhofer ISE, the concepts developed by joint study could reduce the production cost for BIPV modules as much as 35%.

Taipower, Taiwan’s state-owned electricity supplier, has announced a plan to issue TW$2.4 billion (US$82 million) in green bonds next month, and to use the proceeds raised to develop renewable energy projects, including solar.

A new report published by the United Nations Food and Agriculture Organization outlines the benefits of solar powered irrigation systems to both large and small scale farming operations in developing countries. The report also stresses the need for comprehensive management and regulation of such systems, to avoid unsustainable water use.

Spanish energy company, Gas Natural Fenosa has announced that construction is underway on the 49 MW La Nava PV project, its first solar project in Spain’s central region of Ciudad Real. Construction is expected to be completed by the end of 2018.

The U.S. National Renewable Energy Laboratory (NREL) has launched a new software package, developed alongside SunPower and kWh Analytics, which it says will improve the accuracy and reliability of PV plant performance data, and improve the industry’s understanding of degradation.