How to cut U.S. residential solar costs in half
Residential solar is about to get more expensive as the 30% investment tax credit expires at the end of 2025. OpenSolar, operator of a free solar design and project management platform, highlights cost-savings opportunities for the industry.
Brazil may add 36.5 GW of solar by 2029, says grid operator
Brazil’s installed solar capacity is expected to rise from 51.7 GW in December 2024 to 88.2 GW by the end of 2029, according to the national grid operator’s 2025–29 Energy Operation Plan.
Maldives resort islands expand solar to meet half of power demand
The Fari Islands in the Maldives are developing a mix of floating and ground-mounted solar installations expected to meet up to 50% of the archipelago’s electricity demand on sunny days. The systems form part of a broader plan to expand renewable energy use across the four-island resort development.
Chinese PV Industry Brief: China Railway awards 3 GW module tender
China Railway Construction Corp.’s IT unit has named 10 preliminary winners for its 2025 solar module framework procurement. The 3 GW contract covers n-type monocrystalline bifacial tunnel oxide passivated contact (TOPCon) modules, with delivery required within 170 days of signing.
Australian utility aquires CSP-storage project from Photon Energy
AGL Energy has bought the 150 MW solar, 90 MW thermal, and 720 MWh storage Yadnarie Project from Dutch developer Photon Energy, following the award of development approval in June.
Solar becomes EU’s largest power source in June
Solar accounted for 22.1% of electricity generation in the European Union in June, as 13 member states set new records for the share of solar in their national power mixes.
CATL, Sungrow and CRRC Zhuzhou lead Chinese energy storage rankings
The China Energy Storage Alliance (CNESA) has released its 2024 rankings of Chinese energy storage companies, with CATL, Sungrow, and CRRC Zhuzhou Institute securing top positions across key segments.
‘Inclusion is not a trend, it’s a standard we must build’
This week Women in Solar+ Europe gives voice to Jesús Alijarde, founder and CEO of Spain’s Ibersyd / Cerfo. He says one of the earliest biases he had to confront was the idea of men as protectors of women. “It may sound noble, but in practice, it reinforces inequality,” he states.
Behavioral factors behind residential PV adoption in China
Researchers have combined the theory of planned behavior, the technology acceptance model, and diffusion of innovations theory to investigate rooftop solar adoption in China. From a 1,200-person survey, they found that subjective norms and social influence from peers and community had a surprisingly more substantial effect than personal attitudes or perceived ease of use.
AI, First Nations data boost solar forecasts by 14.6% in Australia
Australian researchers improved solar generation forecasts by 14.6% by integrating advanced AI methods with First Nations seasonal knowledge, offering new potential for more accurate renewable energy planning.
