UK seeking supplier for solar modules to power marine stations
The UK Northern Lighthouse Board is seeking a supplier to annually provide up to 800 solar modules for four years. The modules will be installed at unmanned stations, vessels, and buoys off the UK coast. The application deadline is April 8, 2025.
U.S. Environmental Protection Agency unfreezes $7 billion Solar for All grant program
The announcement comes after the EPA instantly froze the funds last month.
The Hydrogen Stream: Plug Power records surge in electrolyzer revenue
Plug Power reported an almost 6-fold increase in electrolyzer revenues in 2024, despite the financial troubles. Meanwhile, Finland’s first large-scale plant goes into operation.
New technique to predict solar inverter temperature
An international research team has developed a novel approach for predicting inverter temperature through symbolic regression based on particle swarm optimization.
Rebuild fire-devastated homes all-electric with solar
Stanford University professor Mark Z. Jacobson explains how the areas of Los Angeles that were recently hit by fire have now the opportunity to reduce energy bills and reconstruction costs by rebuilding only all-electric homes. “There is no reason to have both electricity and fossil gas in a building at the same time. There is nothing gas does that electricity doesn’t do better,” he states.
New method to identify best locations for offshore hybrid PV-wind projects
Scientists in Spain have created a new index that reportedly help project developers identify better areas in initial stages of hybrid wind-solar power plants development. The proposed approach is claimed to avoid deficiencies of previous criteria and overestimation caused by time delays.
Sun-tracking photovoltaics for stadiums
Researchers in Italy have developed a sun-tracking PV system design for stadium covers. The proposed approach is said to offer both strong structural response and high energy yield compared to systems based on fixed structures.
Solar, batteries, wind to make up 93% of 2025 US electricity capacity deployments
The US Energy Information Administration (EIA) projects 32.5 GW of solar, 18.2 GW of energy storage, and 7.7 GW of wind will be deployed this year. These additions will make up nearly 93% of total new capacity, which is expected to hit a record 63 GW.
The Hydrogen Stream: US researchers link H2 impact to production
US researchers say hydrogen’s climate impact depends primarily on production methods and feedstock emissions, while Nikola Corp. has recalled 95 hydrogen-powered trucks and filed for Chapter 11 bankruptcy.
Key takeaways from Smart Energy Week 2025 in Tokyo
Smart Energy Week 2025 in Tokyo highlighted Japan’s shifting energy priorities, with officials promoting perovskite solar at PV Expo and companies showcasing solid-state battery tech at Battery Japan.
