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Vietnam lays early policy groundwork to aggregate rooftop PV, storage, and EVs into VPPs

Vietnam is preparing to transition its power system beyond basic Time-of-Use (TOU) tariffs and industrial demand response programs toward virtual power plants (VPPs).
Tristan Rayner
1 minute ago
View article

India tenders 700 MW of solar capacity for C&I offtake

Solar Energy Corp. of India (SECI) has launched a tender for 700 MW of interstate transmission system (ISTS)-connected solar PV projects in special economic zones (SEZs) or areas designated as export-oriented units (EOUs) in India, with the electricity earmarked for a commercial and industrial (C&I) consumer in Odisha.
Uma Gupta
9 minutes ago
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Serbian utility looks to acquire, jointly develop renewable energy projects

The call to acquire or jointly develop renewable energy projects includes solar PV plants larger than 50 MW that can be connected to Serbia’s transmission system. 
Patrick Jowett
14 minutes ago
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Zambia’s PV capacity tops 841 MW

Zambia’s installed solar PV capacity has surged from 88 MW in 2021 to approximately 841 MW in 2026, including around 584 MW of identified utility-scale projects and 30 MW under net metering.
Emiliano Bellini
14 minutes ago
View article

Europe’s PV waste could yield up to 63 GW of new solar capacity

Recovering silicon from Europe’s end-of-life solar panels won’t meaningfully cut import reliance unless the region’s ingot and wafer manufacturing base grows to absorb it, a SINTEF Industry researcher tells pv magazine.
Brian Publicover
39 minutes ago

Opinion & Analysis

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A circular future for renewables

Circular economy models encourage the extension of the lifecycle of both wind turbines and solar PV modules and the IEC is planning the appropriate standards.
International Electrotechnical Commission (IEC)
Sep 04, 2026
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‘Do not wait until you feel completely ready’

This week, Women in Solar+ Europe gives voice to Angelica Almi, Head of Legal at Kataclima and co-founder of Italia Rinnovabile. Her message is clear: approach every professional relationship with curiosity, respect and authenticity, turn challenges into strengths, and embrace unexpected opportunities with courage and enthusiasm.
Women in Solar+ Europe
Sep 04, 2026
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El Niño transition and a subtropical shift reshape Asia’s summer solar resource

In a new weekly update for pv magazine, Solcast, a DNV company, reports that Summer 2026 brought sharply contrasting solar conditions across Asia, as a northward-shifted Western Pacific Subtropical High reduced irradiance in Northeast China while boosting it across central China. Farther south, developing El Niño conditions and a positive Indian Ocean Dipole suppressed cloud across eastern Indonesia and Papua New Guinea, driving irradiance up to 25% above average.
Solcast
Sep 04, 2026
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Polysilicon furnaces - large silver silos inside a factory room.

Global polysilicon market stagnates as China price rally struggles for traction

In a new weekly update for pv magazine, OPIS, a Dow Jones company, provides a quick look at the main price trends in the global PV industry.
OPIS
Sep 04, 2026
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PV+ articles

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Heterojunction’s long road to the US solar factory

For a cell technology that has spent much of the past three decades on the verge of a breakthrough, heterojunction (HJT) is enjoying another moment in the spotlight. This time, however, the setting is somewhat unexpected – rather than the established manufacturing centers of China and Southeast Asia, some of the most significant new commitments to HJT are emerging in the United States, Finlay Colville reports.
Finlay Colville
8 hours ago
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Ireland’s leap of faith to power data centers

Under Ireland’s Large Energy User Action Plan (LEAP), 10 MW-plus data centers must provide at least 80% of their energy demand through new onsite renewable energy generation and storage. But whether data centers can meaningfully contribute to Ireland’s decarbonization depends on the success of its grid buildout, reports Blathnaid O’Dea.
Blathnaid O’Dea
Sep 05, 2026
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Solar’s infrastructure obstacle

During the development of a recent utility-scale project in Texas’ ERCOT grid interconnection zone, Levona Renewables CEO Fernando Queiroz found his team spending more time evaluating transmission infrastructure, interconnection requirements, equipment availability, and utility procurement processes than discussing solar modules – a striking realization affecting project developers in the United States and beyond.
Fernando Queiroz
Sep 04, 2026
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Solar panels and wind turbines installed in a desert environment, mountains in the background.

PV Progress across Latin America

InfoLink’s Jenny Lin shares the latest analysis on the key markets accounting for nearly 80% of Latin America’s total PV capacity as solar continues to grow its share of regional electricity generation. Following years of accelerating deployment, Latin America is entering a new phase – one requiring investment in energy storage and grid infrastructure.
Jenny Lin
Sep 03, 2026
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New materials in the frame

Solar cells, encapsulants, glass, backsheets, and virtually every PV module component have seen rapid changes and improvements over the past 10 years. During that time, module frames have seen relatively little innovation and remain a simple piece of formed aluminum. However, quality concerns, supply chain diversification, domestic content rules, and emissions reduction requirements have frame manufacturers eyeing alternative materials. And while aluminum isn’t going away, suppliers of steel and glass composite frames argue these materials come with various advantages.
Mark Hutchins
Sep 02, 2026

Highlights

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Vietnam lays early policy groundwork to aggregate rooftop PV, storage, and EVs into VPPs

Vietnam is preparing to transition its power system beyond basic Time-of-Use (TOU) tariffs and industrial demand response programs toward virtual power plants (VPPs).
Tristan Rayner
1 minute ago
View article

India tenders 700 MW of solar capacity for C&I offtake

Solar Energy Corp. of India (SECI) has launched a tender for 700 MW of interstate transmission system (ISTS)-connected solar PV projects in special economic zones (SEZs) or areas designated as export-oriented units (EOUs) in India, with the electricity earmarked for a commercial and industrial (C&I) consumer in Odisha.
Uma Gupta
9 minutes ago
View article

Zambia’s PV capacity tops 841 MW

Zambia’s installed solar PV capacity has surged from 88 MW in 2021 to approximately 841 MW in 2026, including around 584 MW of identified utility-scale projects and 30 MW under net metering.
Emiliano Bellini
14 minutes ago
View article

Uzbekistan has now 2.5 GW of solar under net metering

Uzbekistan added 509.7 MW of PV capacity under its Solar House net metering scheme in the first eight months of 2026.
Emiliano Bellini
44 minutes ago
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Technology & Products

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Heterojunction’s long road to the US solar factory

For a cell technology that has spent much of the past three decades on the verge of a breakthrough, heterojunction (HJT) is enjoying another moment in the spotlight. This time, however, the setting is somewhat unexpected – rather than the established manufacturing centers of China and Southeast Asia, some of the most significant new commitments to HJT are emerging in the United States, Finlay Colville reports.
Finlay Colville
8 hours ago
View article

Hitachi launches CO2 heat pump water heaters with solar-friendly tariff controls

Hitachi has introduced its Y-series EcoCute CO2 heat pump water heaters in Japan, with 370-liter and 460-liter models set to launch from November 2026. The upgraded range adds expanded support for daytime electricity tariffs and PV-linked energy management, alongside a five-year manufacturer warranty.
Emiliano Bellini
5 hours ago
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TÜV Rheinland validates 4 kWh generation in Aptera’s solar electric vehicle

Independent third-party testing measured more than 4 kWh of usable solar energy delivered post-conversion to the vehicle’s high-voltage battery.
Ryan Kennedy
Sep 04, 2026
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New energy products emerge in Southern Africa’s renewables market

The final article in a series on energy markets in Southern Africa explores how the liberalisation of the region’s electricity markets is bringing a shift from purely selling variable electricity towards products that are tailored to specific customer and system needs.
Patrick Jowett
Sep 04, 2026
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Alpitronic unveils 1 MW EV charging system

Italian charging infrastructure manufacturer Alpitronic has developed a 1 MW distributed DC charging system capable of serving up to eight electric vehicles simultaneously. At a demonstration in Berlin, the system delivered more than 600 kW to the new Mercedes-AMG GT 4-Door Coupé.
Eckhart Gouras
Sep 04, 2026
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Vertical rooftop PV arrives in Ireland

Vertical PV specialist Over Easy Solar has deployed its first installation in Ireland. The 5.37 kW vertical system is paired with a green roof in Dublin.
Patrick Jowett
Sep 04, 2026
View article

Scientists turn end-of-life PV silicon into high-value silicon nitride

South Korean researchers have developed a method to upcycle silicon recovered from end-of-life PV modules into high-value silicon nitride (Si₃N₄). The process achieved recycled silicon purity of 99.95% through optimized milling, acid etching, and sedimentation before nitridation.
Lior Kahana
Sep 03, 2026
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Markets & Policy

See all
View article

Ireland’s leap of faith to power data centers

Under Ireland’s Large Energy User Action Plan (LEAP), 10 MW-plus data centers must provide at least 80% of their energy demand through new onsite renewable energy generation and storage. But whether data centers can meaningfully contribute to Ireland’s decarbonization depends on the success of its grid buildout, reports Blathnaid O’Dea.
Blathnaid O’Dea
Sep 05, 2026
View article

Vietnam lays early policy groundwork to aggregate rooftop PV, storage, and EVs into VPPs

Vietnam is preparing to transition its power system beyond basic Time-of-Use (TOU) tariffs and industrial demand response programs toward virtual power plants (VPPs).
Tristan Rayner
1 minute ago
View article

Serbian utility looks to acquire, jointly develop renewable energy projects

The call to acquire or jointly develop renewable energy projects includes solar PV plants larger than 50 MW that can be connected to Serbia’s transmission system. 
Patrick Jowett
14 minutes ago
View article

Zambia’s PV capacity tops 841 MW

Zambia’s installed solar PV capacity has surged from 88 MW in 2021 to approximately 841 MW in 2026, including around 584 MW of identified utility-scale projects and 30 MW under net metering.
Emiliano Bellini
14 minutes ago
View article

Uzbekistan has now 2.5 GW of solar under net metering

Uzbekistan added 509.7 MW of PV capacity under its Solar House net metering scheme in the first eight months of 2026.
Emiliano Bellini
44 minutes ago

Applications & Installations

See all
View article

Ireland’s leap of faith to power data centers

Under Ireland’s Large Energy User Action Plan (LEAP), 10 MW-plus data centers must provide at least 80% of their energy demand through new onsite renewable energy generation and storage. But whether data centers can meaningfully contribute to Ireland’s decarbonization depends on the success of its grid buildout, reports Blathnaid O’Dea.
Blathnaid O’Dea
Sep 05, 2026
View article

India tenders 700 MW of solar capacity for C&I offtake

Solar Energy Corp. of India (SECI) has launched a tender for 700 MW of interstate transmission system (ISTS)-connected solar PV projects in special economic zones (SEZs) or areas designated as export-oriented units (EOUs) in India, with the electricity earmarked for a commercial and industrial (C&I) consumer in Odisha.
Uma Gupta
9 minutes ago
View article

Mongolia completes first renewable energy auction

The auction procured 220 MW of solar and 135 MW/440 MWh of battery energy storage across five projects. A second auction, covering renewable energy projects with a stabilisation solution in Mongolia’s Gobi region, is scheduled to take place on September 11.
Patrick Jowett
2 hours ago
View article

Comoros inaugurates three solar projects

Abu Dhabi-based developers Masdar and Global South Utilities implemented the three solar projects, located across three islands of the Comoros, alongside two battery storage systems and transmission infrastructure.
Patrick Jowett
4 hours ago
View article

Solar’s infrastructure obstacle

During the development of a recent utility-scale project in Texas’ ERCOT grid interconnection zone, Levona Renewables CEO Fernando Queiroz found his team spending more time evaluating transmission infrastructure, interconnection requirements, equipment availability, and utility procurement processes than discussing solar modules – a striking realization affecting project developers in the United States and beyond.
Fernando Queiroz
Sep 04, 2026
View article

El Niño transition and a subtropical shift reshape Asia’s summer solar resource

In a new weekly update for pv magazine, Solcast, a DNV company, reports that Summer 2026 brought sharply contrasting solar conditions across Asia, as a northward-shifted Western Pacific Subtropical High reduced irradiance in Northeast China while boosting it across central China. Farther south, developing El Niño conditions and a positive Indian Ocean Dipole suppressed cloud across eastern Indonesia and Papua New Guinea, driving irradiance up to 25% above average.
Solcast
Sep 04, 2026
View article

Vertical rooftop PV arrives in Ireland

Vertical PV specialist Over Easy Solar has deployed its first installation in Ireland. The 5.37 kW vertical system is paired with a green roof in Dublin.
Patrick Jowett
Sep 04, 2026
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  • Visit our comprehensive Events Calendar to mark your schedule with the latest happenings in the photovoltaic and energy storage sectors.

Research & Development

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The silicon recycling loop remains open

Retrieving silicon from end-of-life PV modules for reuse in solar applications relies heavily on small improvements. As scientists continue to chase that decimal point, AI and robotic labs might beat them to the goal.
Lior Kahana
Jul 20, 2026
View article

Europe’s PV waste could yield up to 63 GW of new solar capacity

Recovering silicon from Europe’s end-of-life solar panels won’t meaningfully cut import reliance unless the region’s ingot and wafer manufacturing base grows to absorb it, a SINTEF Industry researcher tells pv magazine.
Brian Publicover
39 minutes ago
View article

Optimized semi-transparent PV greenhouse design increases energy output by 20.1%

An international research team has developed an optimized semi-transparent PV greenhouse design that increases solar electricity generation by strategically allocating PV surfaces to south-facing roofs and walls. Using an improved optimization algorithm, the design increased annual energy output by 20.1% and outperformed conventional greenhouse geometries by up to 56.86%.
Lior Kahana
6 hours ago
View article

A circular future for renewables

Circular economy models encourage the extension of the lifecycle of both wind turbines and solar PV modules and the IEC is planning the appropriate standards.
International Electrotechnical Commission (IEC)
Sep 04, 2026
View article

Optimizing PV-driven heat pump operation for homes with poor thermal insulation

Chinese researchers have proposed a near-zero-energy retrofit for traditional homes on the western Sichuan Plateau, combining rooftop PV with an air-source heat pump. The system could meet winter heating needs with 61 m² of PV and achieve a payback period of about 14 years.
Lior Kahana
Sep 04, 2026

Sponsored Content

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Journey Ahead: JA Roadshow 2026 to spotlight integrated energy solutions

As energy resilience rises on the agenda across Europe, JA’s first roadshow, Journey Ahead: JA Roadshow 2026, will bring the company’s expanding PV and energy storage portfolio directly to customers, demonstrating how integrated technologies can support greater grid resilience and meet evolving energy needs.
JA
Aug 31, 2026
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Sponsored

Two years at 5,200 meters: POWEROAD BESS proven in extreme altitude

At 5,200 meters above sea level, where extreme weather, unstable grid conditions, and limited site access make energy reliability a constant challenge, POWEROAD has achieved more than 800 days of stable operation for its Everest Base Camp energy storage project.
POWEROAD
Aug 24, 2026
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Sponsored

CAB® Solar highlights solar cable hanger solutions for agricultural projects

At The smarter E 2026 in Munich, the company demonstrated its ModulAir® free-air cable hangers for solar projects, as well as its latest 3D locking hangers, which are designed to secure electric cables when used in locations with livestock.
CAB Solar
Jul 29, 2026
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Sponsored

New Tongwei modules boost bifaciality toward 90%

The company showcased its new TNC 3.0 module series and BIFIMAX variants at The smarter E 2026, demonstrating high performance in low-light scenarios.
Tongwei
Jul 28, 2026
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