September 30, 2026
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CleanTech Journal

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Solar Power

91 Articles published
US Solar Manufacturing Outlook to 2030 and What Comes Next

US Solar Manufacturing Outlook to 2030 and What Comes Next

News at Glance Domestic PV manufacturing is accelerating as industry and investors respond to US policy incentives and market demand. Supply-chain and equipment constraints persist, creating near-term bottlenecks for rapid factory scale-up. Technology and workforce development will shape competitiveness for US-produced wafers, cells and modules beyond 2030. Supply-chain buildout increases pressure on raw materials and […]

CleanTech Journal DeskSep 4, 2026
Project pairs 86 MW solar with lithium-ion and zinc batteries for round-the-clock power

Project pairs 86 MW solar with lithium-ion and zinc batteries for round-the-clock power

News at Glance 86 MW solar capacity will be paired with two battery chemistries to support continuous supply. Lithium-ion batteries are intended to provide fast, short-duration power for grid stability and peak response. Zinc batteries are being deployed alongside lithium-ion to extend discharge duration and cover evening and night-time demand. Hybrid storage designed to firm […]

CleanTech Journal DeskSep 4, 2026
Bihar Eyes Rs 1.38 Lakh Crore Solar Investment To Boost Energy Security

Bihar Eyes Rs 1.38 Lakh Crore Solar Investment To Boost Energy Security

News at Glance Rs 1.38 lakh crore is the investment Bihar is seeking in solar energy. Energy crises in neighbouring regions are cited as a key driver for the effort to diversify supply. Specifics on capacity, timelines and developers have not been publicly detailed and remain to be disclosed. Rs 1.38 Lakh Crore Plan Aims […]

CleanTech Journal DeskSep 4, 2026
United States Adds 20 GWh of Solar Energy Storage Capacity, Report Says

United States Adds 20 GWh of Solar Energy Storage Capacity, Report Says

News at Glance 20 GWh added of solar-linked energy storage capacity in the United States, the report says. Growth driven by installations pairing batteries with solar to firm output and shift generation to peak hours. Grid flexibility and declining battery costs cited as key enablers for further deployment. Co-located Solar-Battery Projects Seen as Key to […]

CleanTech Journal DeskSep 3, 2026
Solar Power Is Booming in Emerging Markets

Solar Power Is Booming in Emerging Markets

News at Glance Emerging markets are accelerating solar deployment, moving from pilot projects to larger utility and distributed systems. Falling equipment costs and new financing models are making projects more bankable for local and international investors. Integration challenges remain, with storage, grid upgrades and currency risk cited as primary barriers to faster scale-up. Falling module […]

CleanTech Journal DeskSep 2, 2026
Solar Surpasses Coal as China’s Top Installed Power Source

Solar Surpasses Coal as China’s Top Installed Power Source

News at Glance China’s solar capacity has overtaken coal to become the country’s largest installed power source, Reuters reported. Rapid additions and falling costs have driven the surge in solar deployment across Chinese provinces. Grid and market challenges remain, including integration, curtailment and the need for flexible resources. Solar-led buildout intensifies pressure on coal-fired generation […]

CleanTech Journal DeskSep 2, 2026
Europe’s Largest Solar Project Clears Final Hurdle, Clearing Path for Next Phase

Europe’s Largest Solar Project Clears Final Hurdle, Clearing Path for Next Phase

News at Glance Final regulatory hurdle cleared for what Industrial Info identifies as Europe’s largest solar project. Major permitting barrier removed, potentially allowing the development to move toward financing and construction stages. Significant scale implication: the project, once built, would be a landmark addition to Europe’s solar capacity and infrastructure. Permit Clearance Opens Way for […]

CleanTech Journal DeskAug 31, 2026
Solar Has Crossed a Critical Economic Tipping Point

Solar Has Crossed a Critical Economic Tipping Point

News at Glance Unsubsidized competitiveness: Falling capital and operating costs mean solar can now compete with conventional generation in many markets without subsidies. Financing and procurement shift: Cheaper project finance and growing corporate and utility power purchase agreements are expanding solar deployment. Storage integration accelerating: Declining battery costs are making solar-plus-storage projects more attractive for […]

CleanTech Journal DeskAug 31, 2026
Chinese Company Reveals Solar Car Roofs Ready For Mass Production

Chinese Company Reveals Solar Car Roofs Ready For Mass Production

News at Glance A Chinese company has unveiled solar-integrated car roofs it says are ready for mass production, according to BGR. The roofs are positioned to augment vehicle power and reduce cabin heating, but detailed performance figures were not published. Commercial rollout depends on OEM partnerships and testing, with certification and cost still key hurdles. […]

CleanTech Journal DeskAug 30, 2026
Frameless Solar Panels Laid Directly on Soil Get Trial in California

Frameless Solar Panels Laid Directly on Soil Get Trial in California

News at Glance Frameless modules are being tested directly on soil without conventional steel racking. Potential benefits include lower embodied steel, simplified installation and reduced mounting costs. Key concerns focus on soiling, cooling, durability and permitting under existing standards. California demonstration probes racking-free solar on bare ground Utility‑scale and distributed solar developers are testing a […]

CleanTech Journal DeskAug 30, 2026
Tata Power Renewables Commissions 190.5 MW FDRE Project in Rajasthan

Tata Power Renewables Commissions 190.5 MW FDRE Project in Rajasthan

News at Glance 190.5 MW FDRE project commissioned by Tata Power Renewables in Rajasthan. Tata Power Renewables expands its operational renewable portfolio with utility-scale FDRE capacity. Project marks a milestone in the company’s deployment of FDRE technology in India. 190.5 MW Addition Strengthens Utility-Scale Renewable Capacity Tata Power Renewables has commissioned a 190.5 megawatt FDRE […]

CleanTech Journal DeskAug 25, 2026
How QCells survives shifting US solar policies

How QCells survives shifting US solar policies

News at Glance QCells adapts procurement to reduce exposure to trade disruptions and safeguard module supply. U.S. operations scaled to align with incentive rules and maintain project eligibility. Commercial terms adjusted to manage cost volatility and preserve developer relationships. QCells rebalances U.S. supply chain amid trade and incentive swings QCells, a major solar manufacturer and […]

CleanTech Journal DeskAug 23, 2026
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