Solar Power

Kardinia Energy has secured AUD 2.15 million from the Australian government’s Industry Growth Program to scale up its flexible, low-cost printed solar technology from university proof-of-concept to pilot manufacturing.

Whatever decision the U.S. Department of Commerce makes on polysilicon imports, some market segments are in for a bumpy ride in 2026 as the expiration of tax credits and other policy levers change the trading environment faced by residential installers and others. Jesse Pichel and Lev Seleznov of Roth Capital assess what lies ahead for U.S. solar.

With Latvia’s cumulative solar capacity reaching 920 MW by end of 2025, the Latvian Renewable Energy Alliance says the 1 GW threshold may now have been surpassed. The country also appears on track for a record year in solar deployment this year, as some of the largest projects in the pipeline materialize. 

Ireland reached 2,345 MW of installed solar capacity by December 2025, more than tripling installed capacity since 2023, according to Solar Ireland data. The country’s development pipeline has currently reached 1.7 GW.

The new SALT 110 battery storage system from the Vienna-based company has a usable capacity of up to 110 kWh. The storage system is reportedly capable of 6,000 charge cycles at a depth of discharge of 95%.

Official data from Morocco’s National Office of Electricity and Drinking Water puts the country’s cumulative utility-scale solar capacity at almost 1.3 GW, while import data suggests there could be a further 3 GW of operational solar spread across the commercial and industrial, solar pumping and residential solar markets.

Swedish researchers developed two novel single-axis solar tracking strategies that dynamically adjust panel tilt based on crop light requirements, balancing photosynthesis and energy production. One strategy prioritizes daily light integral targets before shifting to energy capture, while the other uses the light-response curve to optimize photosynthesis, offering improved dual-use efficiency compared with conventional tracking methods.

The Irish heating specialist has launched a high-temperature heat pump delivering up to 110 C hot water and heating capacities of 100 kW to 370 kW for industrial and district heating applications. The system achieves a coefficient of temperature of up to 4.63.

German startup Solarsecure Tech has introduced a gateway designed to decouple PV inverters from manufacturer clouds and block unauthorized remote control commands.

SolarPower Europe has released new technical due diligence guidelines for utility-scale solar-plus-storage projects, covering risk, engineering and lifecycle standards for co-located PV and battery systems.