The Hydrogen Stream: US unveils green hydrogen strategy
The US government has identified the hydrogen sector as a key energy opportunity, while Hystar has signed its first PEM electrolyzer deal and Plug Power has agreed to supply fuel cells for long-term storage during emergencies in California.
CEA-INES, Enel achieve 27.1% efficiency for tandem perovskite-silicon solar cell
CEA-INES researchers and Enel have developed a new solar cell with an active area of 9 cm² and an open-circuit voltage above 1,900 mV. Their results improve on the 26.5% efficiency they achieved for the same kind of cell in March.
Semitransparent perovskite solar cell with 11.6% efficiency
Italian scientists have used a titanium oxide sponge to successfully prevent lead leakage in a semitransparent solar cell. The device has demonstrated comparable efficiency to semi-transparent perovskite devices and has an average visible transmittance (AVT) of 31.4%.
Global solar additions to hit 310 GW in 2024, says IEA
The International Energy Agency (IEA) said in a new report that solar will remain the main source of global renewable capacity expansion in 2023, accounting for 286 GW. In 2024, the figure is set to grow to almost 310 GW, driven by lower module prices, greater uptake of distributed PV systems, and a policy push for large-scale deployment.
Mitsubishi to deploy heat pumps, solar, storage in remote island project
Mitsubishi Electric has launched a demonstration experiment to assess the efficiency of heat pumps in demand-response control on the Aran Islands in Ireland and San Pietro Island in Italy. As part of the European Union’s REACT project, solar, wind, and storage solutions will also be implemented to enhance the energy self-sufficiency of isolated islands.
Futurasun acquires solar perovskite startup
Futurasun, an Italian module manufacturer, has acquired Rome-based Solertix. It now aims to bring its perovskite-based solar cell technology closer to commercial production.
European Energy secures approval for 250 MW solar plant in southern Italy
European Energy, a Danish independent power producer, said it will build its new 250 MW close to a substation owned by Italian grid operator Terna in Sicily. It will occupy a surface of around 200 hectares.
Italy allocates 154 MW of solar in latest renewables auction
The Italian authorities have allocated 368.2 MW of renewables capacity in the nation’s latest procurement exercise for clean energy. Developers have offered a maximum discount ranging between 2% and 2.8% from the auction ceiling price of €0.065 ($0.070)/kWh.
Pylontech to open battery factory in Italy
Pylontech says it plans to build a new manufacturing facility in Veneto, northern Italy. The company will operate the factory under a joint venture with its Italian partner, Energy Spa.
Italy deployed 1 GW of new solar in Q1
Italy reached 26.1 GW of cumulative installed PV capacity at the end of March, according to Italia Solare, the nation’s solar energy association.
