Moldova's solar capacity has increased 12-fold over five years to reach 1 GW, with the government now focusing on scaling battery energy storage systems (BESS) and modernizing the power market. The country aims to achieve a 30% share of renewables in final energy consumption by 2030, driven by photovoltaics as a key component of energy security. By diversifying sources and reducing dependence on imported fuels, Moldova is seeking to strengthen its energy resilience through a resilient energy mix.
Electrifying a company's operations may not shield them from price volatility linked to natural gas, as electricity prices and grid stability can still be influenced by gas dynamics. This means that even companies relying on renewable energy sources like solar and storage are indirectly exposed to fossil fuel markets. Modernizing the underlying system is necessary to eliminate this vulnerability, rather than just electrification alone.
Researchers in Morocco analyzed emerging cybersecurity challenges in smart grids, highlighting AI-driven detection and defense strategies against threats like distributed denial-of-service, false data injection replay, and IoT-based attacks. They recommend multi-layered protections, real-time anomaly detection, secure IoT devices, and staff training to enhance resilience and safeguard power system operations. The researchers found that renewable smart grids face diverse cyber threats that can disrupt operations and compromise data.
Neoen has announced two large-scale battery energy storage system (BESS) projects in France and Japan, totaling 348 MW and 896 MWh capacity. The French project will be located in Vernou-la-Celle-sur-Seine and will have a capacity of 248 MW and 496 MWh, while the Japanese project is expected to be its first large-scale installation in the country. Neoen's partnerships with Japanese companies Nidec will supply batteries for both projects.
Advent Technologies Holdings, Inc. partners with EH Group Engineering AG to develop HTPEM fuel cell systems for stationary power, aiming to shave development cycles and drive down costs through the integration of Advent's breakthrough membranes and EH Group's battle-tested stacks. The partnership seeks to balance decarbonization, reliability, and cost in the global stationary power market, which is shifting towards cleaner energy solutions due to regulations and government incentives. HTPEM fuel cells offer advantages such as high operating temperatures, impurity tolerance, and reduced hydrogen cleaning requirements.
Long-term solar hardware costs have decreased, but rising interest rates are the primary driver of increased solar project costs. Lenders have become more conservative, reducing change order tolerance and increasing the risk of yield shortfalls that can threaten project viability. Solar developers must design projects with long-term financial sustainability in mind to overcome these challenges.
ComEd is using a technique called flexible interconnection to fast-track community solar installations in western Illinois, allowing solar projects to go online with minimal opposition from environmental groups and developers. This approach has been pioneered by ComEd as part of the company's efforts to support renewable energy growth. By working collaboratively with stakeholders, ComEd aims to simplify the process of developing community solar projects.
A new study using computational fluid dynamic models found that solar panels in agrivoltaic systems can reduce wind damage and soil loss, outperforming natural windbreaks. Agrivoltaics, which integrate agriculture with photovoltaics, can benefit US farmers by reducing environmental losses while also generating renewable energy. The technology has the potential to save farmers money and improve their livelihoods.
Plug Power Inc., a leading hydrogen fuel cell and production company, has faced setbacks after the U.S. Department of Energy suspended a $1.66 billion loan guarantee for six green hydrogen projects, forcing the company to pause all of them. The move also triggered a 17.6% stock plunge and led to a securities fraud class-action lawsuit accusing the company's leadership of misleading investors on government funding prospects. Plug Power has never posted an annual profit and racks up huge cash deficits, with operating margins swinging wildly from -97% in 2022 to -321% in 2024.
The Solar Stewardship Initiative (SSI) and the Initiative for Responsible Mining Assurance (IRMA) have signed an agreement to improve mineral traceability and sustainability standards across solar supply chains. The partnership aims to strengthen responsible sourcing of minerals used in solar technologies throughout the full value chain, from mining to manufacturing. This collaboration is a response to increasing regulatory pressure and stakeholder expectations, with the goal of improving transparency and sustainability standards in the solar sector.
PV Magazine