Taiwan Cement is planning to build a US$352 million EV battery factory in southern Taiwan. The 1.8 GW facility will produce high-charge-discharge nickel ternary batteries.

Vattenfall, SSAB and LKAB are building a rock cavern storage facility in a coastal city in northern Sweden. The 100-cubic-meter facility will be built 30 meters below ground and will begin storing green hydrogen next year.

French scientists have proposed the use of radiative sky cooling as a passive cooling technique to cut PV module temperatures by 10 C. They claim the method could improve performance by more than 5 W/m2.

The Chinese manufacturer has unveiled a low-voltage battery with a modular design and a high-voltage storage system which is claimed to have a one-hour, ultra-rapid charge rate.

Two recent studies have separately shown that many scenarios assessing global decarbonization pathways are still predicting too-low future PV capacity and too-high LCOEs for the solar technology. The researchers analyzed scenarios provided by scientific researchers, government bodies and non-governmental organizations, including the United Nations’ Intergovernmental Panel on Climate Change (IPCC), the U.S. Energy Information Administration (EIA), the European Commission, the Indian government, the International Energy Agency (IEA), and the International Renewable Energy Agency (IRENA), among others.

OCI has revealed plans to invest $55 million to expand production at its Malaysian manufacturing facility from 30,000 to 35,000 metric tons.

The new, Tiger Pro 54HC panel is based on a 182mm, 54-cell design and exhibits an efficiency of up to 21.3%. The manufacturer claims the new product is particularly suitable for residential projects in high snow or high wind load areas.

Dutch research institute TNO has released a series of guidelines to reduce fire hazards in rooftop PV installations. The study follows a series of fire accidents that occurred between 2018 and 2020 in the Netherlands, for which the main causes were identified.

Russian scientists have developed a holographic film based on prismatic concentrators that reduces the operating temperature of solar panels, including thermal-photovoltaic devices. They claim the patented, low-cost technique can even improve PV module efficiency in cloudy weather.

Hydrogen transportation and submarine power lines have been compared by an international research team to find out which may be the cheapest option to connect for energy exchange regions separated by the sea. According to their findings, the hydrogen shipping alternative does not present very good prospects of applicability in the future, unless some disruptive technological breakthroughs are made. What makes compressed and liquified hydrogen ships still attractive, however, is that they can export energy almost anywhere, and that electrolysis and liquefaction plants are relatively easy to expand compared to marine cables.