QatarEnergy switches on 875 MW of solar
The inauguration of two solar projects with a combined capacity of 875 MW has more than doubled Qatar’s installed solar capacity.
Japan awards 1.4 GW of BESS in second long-term auction
Japan allocated 1.4 GW of battery energy storage (BESS) in the latest round of its Long-Term Decarbonization Auction (LTDA). The results showed BESS was the most oversubscribed technology, with only a fifth of the bid capacity awarded.
Saving money is the biggest driver of residential solar adoption
A recent study by Ohio State researchers finds that cost savings and other practical benefits are the key motivators for people to adopt rooftop or community solar.
PV module cleaning should be included in green building standards
Scientists in Sudan have called for the inclusion of PV module cleaning operations in green building standards to address a key maintenance gap in renewable energy systems. It would target improved system performance in environments where dust and soiling pose persistent challenges.
UK rooftop solar has strongest Q1 since 2012, new record for generation in April
Building regulations in England support growth in demand for rooftop solar as new-build properties make up significant share of small-scale PV installations. Strong installations in first quarter of 2025 were followed by a new single-day record for UK solar generation in April.
Avaada to develop 3.65 GW of pumped hydro storage in India
Avaada Group has signed an agreement with the Maharashtra state government in India to build two pumped storage hydro projects with a combined capacity of 3.65 GW. The company plans to deploy the projects in phases to support grid stability and renewable integration.
US residential solar hits record low of $2.50/W, says EnergySage
US residential solar prices fell to a record low of $2.50 per watt in the second half of 2024, said EnergySage. The marketplace operator reported average pre-incentive quotes of $28,750 for rooftop systems.
US solar cell production could double in less than two years
US solar cell production is set to double in under two years, driven by growth in domestic content. Anza shares second-quarter 2025 insights into the solar supply chain amid uncertainty.
Chile already halfway to 2 GW energy storage target
The Chilean Ministry of Energy reports that 954 MW of energy storage capacity was operational in March, with four additional sites undergoing testing. Twelve more are under construction, and 37 have submitted requests for environmental permits.
South Korea fines solar operators, cancels 347 MW of renewable projects
South Korea’s Ministry of Trade, Industry and Energy (MOTIE) has fined eight solar operators for failing to comply with output curtailment orders and canceled licenses for 11 renewable energy projects totaling 347.4 MW. It did not say how much of the canceled capacity was solar.
