SolTraCo insights
Current solar market news, selected for commercial relevance.
Each update cites its industry sources and focuses on the implications for supply, demand and deal execution.
Latest market updates
The five newest signals
The newest update appears first. Earlier updates remain available in the archive.
US Solar Module Import Prices Rise Over 40% Following Section 232 Tariffs
Since the Trump administration imposed tariffs under Section 232 in August, the median price of solar PV modules imported to the US has increased by more than 40%. This price rise reflects supply chain uncertainties and is expected to continue beyond the December 4 tariff enforcement date. Industry experts advise early procurement and prioritizing domestic manufacturing to mitigate cost impacts.
3 min readRead update →US Court Restores $7 Billion Solar for All Program Amid Policy Shifts
A federal court in Rhode Island ruled that the EPA unlawfully terminated the $7 billion Solar for All program, reinstating the initiative designed to expand solar access and reduce electricity costs for low- and moderate-income households. This ruling is part of broader legal challenges against the Trump administration's efforts to withdraw clean-energy funding, occurring alongside ongoing growth in US solar capacity despite federal policy changes.
3 min readRead update →Operational Challenges at New 69 MW Solar-Plus-Storage Plant in Germany
A newly commissioned 69 MW solar-plus-storage hybrid plant in Brandenburg, Germany, faces operational limitations due to a dispute with grid operator Eon Edis, which has withdrawn previously agreed import capacity for the battery system. This restricts the 76.5 MWh battery to storing only on-site generated solar power, impacting its operational flexibility and revenue potential.
3 min readRead update →EVE Energy and Fluence Sign 206 GWh Battery Supply Framework for 2027-2031
Chinese battery manufacturer EVE Energy has entered a five-year framework agreement with US-based energy storage supplier Fluence for up to 206 GWh of battery deliveries from 2027 through 2031. The agreement includes 16 GWh of committed deliveries in 2027 and 190 GWh of reserved capacity for the subsequent four years. Specific terms will be finalized through future purchase orders, with potential impacts from market and policy changes noted.
3 min readRead update →Zelestra Signs 147MW Solar-Plus-Storage PPA with German Steelmaker Salzgitter Flachstahl
Spanish IPP Zelestra has entered into Germany's largest hybrid solar-plus-storage power purchase agreement (PPA) with steel manufacturer Salzgitter Flachstahl. The 147MW solar PV portfolio combined with 79MW/237MWh battery storage will supply renewable energy to Salzgitter's steel facility, supporting its decarbonisation efforts.
3 min readRead update →Market update archive
Earlier updates
Market update · Africa · · 3 min read
Guinea Initiates Competitive Solar PV and Battery Storage Procurement Program
Guinea's Ministry of Energy has partnered with Belgian non-profit RELP to design and implement a competitive procurement program for solar photovoltaic (PV) and battery energy storage projects. The program aims to launch with an initial phase targeting 400 MW capacity, supported by technical, legal, regulatory, and financial advisory services from RELP.Market update · Europe · · 3 min read
European Solar PPA Prices Rise 2.2% in August Amid Slower Activity
In August, European power purchase agreement (PPA) prices increased by 2.2%, driven primarily by a 4.9% rise in the United Kingdom. Despite the price increase, announced PPA capacity fell sharply to 335 MW, with corporate buyers dominating the market. Storage-related agreements remained steady at 869 MW, including significant battery energy storage system (BESS) deals in the UK and the Netherlands.Market update · Asia-Pacific · · 3 min read
Sungrow and Industry-Wide Price Increases in Solar Inverters and Storage Products
Sungrow has announced a second price increase in 2026 for its solar inverters and energy storage products, with rises ranging from 5% to 15% effective September 20. This adjustment reflects broader cost pressures in China’s inverter and storage supply chains, driven by rising raw material prices and component shortages. Other industry players have also raised prices amid similar challenges.Market update · Europe · Used panels & recycling · · 4 min read
PV CYCLE calls for stronger enforcement against illegal exports of end-of-life solar panels
PV CYCLE is calling for stricter enforcement against illegal cross-border shipments of discarded solar panels. Legitimate reuse remains possible, but exporters need clear contracts, documented safety and functionality testing, and written confirmation that the modules are not waste.Market update · Circular solar · End-of-life modules · · 4 min read
End-of-life solar panels could unlock a US$20 billion materials market by 2050
IRENA expects discarded solar panels to exceed 25 million tonnes worldwide by 2050, representing more than 400GW of retired capacity. Recovering copper, aluminium, silver, silicon and glass could create an annual materials market worth more than US$20 billion.Market update · United States · Module supply · · 3 min read
Inox signs 800MW US module supply agreement for projects in Colorado and Georgia
Inox Solar Americas has agreed to supply 800MW of Vega Series bifacial PERC modules for two utility-scale projects in Colorado and Georgia. The agreement follows another recently announced 767MW US supply deal and underlines the importance of domestic manufacturing capacity, supply-chain transparency and delivery execution.Market update · Europe · Power markets · · 3 min read
European markets set daily September solar records
France, Germany, Italy, Portugal and Spain all set new daily solar-generation records for September. High gas prices, hot weather and weaker wind nevertheless kept weekly power prices elevated across much of Europe.Market update · Australia · Utility-scale solar · · 3 min read
Australian utility solar sets state records as curtailment falls
Utility-scale solar output reached August records in New South Wales, Queensland and Victoria while solar curtailment fell sharply year on year. The result points to improving grid absorption, although location and storage remain central to project value.Market update · India · Project procurement · · 3 min read
SECI tenders 700 MW of solar for commercial and industrial offtake
SECI has invited bids for 700 MW of interstate-connected solar capacity to supply a commercial and industrial consumer in Odisha. Developers retain responsibility for land, grid connectivity and delivery to the designated point.Market update · United States · Module supply · · 3 min read
Inox Solar Americas signs 767 MW US module supply agreement
Inox Solar Americas has signed an agreement to supply 767 MW of modules for three utility-scale projects in North Carolina and Texas. Deliveries are scheduled to begin in 2027.Market update · United States · Solar + storage · · 3 min read
West Virginia solar and storage portfolio combines three technologies
MN8 Energy, Google and Eos Energy Enterprises have announced an 86 MW solar project paired with zinc and lithium-ion storage in West Virginia. The staged portfolio is designed to support data-centre demand in the PJM market.Market update · United States · Manufacturing · · 4 min read
Solar glass – the missing piece in the US PV supply chain
US crystalline-silicon module capacity has expanded faster than domestic rolled solar-glass supply. Initial US production trials are under way, but furnace scale, financing, power access and long-term demand certainty remain material constraints.Market update · Japan · Residential solar & storage · · 3 min read
Cost savings top disaster prep in Japan solar-storage survey
An iChoosr survey of 14,478 prospective Japanese solar and battery customers found electricity-bill savings was the leading stated motivation, ahead of disaster resilience. Expiring residential feed-in tariffs strengthen the economics of self-consumption.Market update · United States · Solar-plus-storage finance · · 3 min read
Avantus bags US$300 million for 150MW California solar, energy storage site
Avantus has closed US$300 million in tax equity for the 150 MW/452 MWh Aratina 2 solar-plus-storage project in California. The financing completes the project’s stated funding package while construction continues toward end-2026 operation.Market update · China · Modules & corporate results · · 3 min read
JinkoSolar ships 15.9GW of modules in Q2 2026, names Wei ‘Dimi’ Du new CEO
JinkoSolar reported 15.9 GW of module shipments in Q2 2026, down 34.4% year on year, and appointed Wei ‘Dimi’ Du as CEO. The company also reduced its full-year module-shipment guidance to 60–70 GW.Market update · Europe · PPA & storage · · 3 min read
European PPA prices rise as solar and storage contracting stays active
European PPA prices rose 2.3% in July while contracting remained active across solar and battery storage. The mix of price divergence and new BESS contract structures matters for project timing, risk allocation and equipment routes.Market update · Europe / storage · · 3 min read
Europe’s summer solar surplus is moving storage into the middle of the day
Europe’s 2026 summer data shows solar growth is changing when hydro and pumped storage operate. For project owners and buyers, the commercial question is shifting from adding generation alone to securing flexible assets, operating rights and grid-ready integration.Market update · Europe · Repowering & asset condition · · 3 min read
UAV fault mapping turns repowering inspections into a panel-level diligence tool
A new open-access study combines UAV thermography, georeferenced plant mapping and machine learning to locate and grade module faults at utility scale. For owners and buyers, the commercial value is a more consistent evidence layer for maintenance, repowering and asset-condition discussions.Market update · Europe · Project pipeline & procurement · · 3 min read
Italy’s 10 GW FerX programme turns pipeline into an execution test
Italy’s final FerX framework creates a 10 GW photovoltaic quota, but the commercial signal is more disciplined than a simple demand headline. Competitive access, eligibility timing, delivery deadlines and differentiated premiums will determine which projects actually convert into equipment orders.Market update · Africa · Manufacturing & supply chain · · 3 min read
Africa’s solar localisation push will reshape rather than replace imports
African solar markets are adding capacity while several countries pursue more local manufacturing. The near-term commercial effect is likely to be a more selective mix of imported components, local assembly and project-specific qualification — not an abrupt end to cross-border equipment flows.Market update · China · Supply chain · · 3 min read
China’s polysilicon majors move to curb below-cost selling
Eight leading Chinese polysilicon producers have committed to cost-based selling and tighter capacity discipline. The initiative could influence raw-material pricing, capacity closures and module-market expectations, but its execution still needs to be watched.Market update · Southern Africa · Finance · · 3 min read
Southern African solar projects are moving beyond the single-buyer PPA
Corporate procurement, wheeling, regional trading and battery storage are creating more routes to market for renewable projects in Southern Africa. The emerging model combines several contracts and revenue streams rather than relying on one traditional buyer.Market update · Europe & North America · Grid operations · · 2 min read
The 12 August eclipse will test solar-heavy grids
The solar eclipse on 12 August 2026 will cause fast, synchronized changes in PV output across parts of Europe and North America. The event is less about total daily energy loss than the speed at which grids must balance the drop and recovery.Market update · India · Manufacturing · · 2 min read
Northern India adds a new solar-glass production route
Emerge Renewables has lit the furnaces at a new solar-glass facility in Rajasthan with stated output equivalent to about 2.5 GW of modules per year. The plant could shorten regional supply routes, although full-scale timing and qualification details remain open.Market update · United States · Trade policy · · 3 min read
US plans tariff and minimum import prices across polysilicon-based solar
The United States plans a 15% tariff on imported polysilicon and minimum import prices for several downstream solar products from 4 December 2026. The measure could materially change US sourcing, contract pricing and market access.Market update · Circular solar · End-of-life modules · · 4 min read