China’s Spending on Green Energy Is Causing a Global Glut
The country’s massive funding of renewables has drawn odd newcomers and led to an oversupply of solar components
4 min
China’s newest solar-energy manufacturers include a dairy farmer and a toy maker.
The new entrants are examples of a green-energy spending binge in China that is fueling the country’s rapid build-out of renewable energy while also creating a glut of solar components that is rippling through the industry and stymying attempts to build such manufacturing elsewhere, particularly in Europe.
Since the start of the year, prices for Chinese polysilicon, the building block of solar panels, are down 50% and panels down 40%, according to data tracker OPIS, which is owned by Dow Jones.
Inside China, some companies fear a green bubble is about to pop.
China’s state-guided economy spent nearly $80 billion on clean-energy manufacturing last year, around 90% of all such investment worldwide, BloombergNEF estimates. The country’s annual spending on green energy overall has increased by more than $180 billion a year since 2019, the International Energy Agency says.
The rush of funding hasattracted an unusual array of companies to the bustling business.
Last summer, Chinese dairy giant Royal Group unveiled plans for three new projects. There was a farm with 10,000 milk cows, a dairy processing plant and a $1.5 billion factory to make solar cells and panels.
“The solar industry is improving over the long term, and the market potential is huge,” Royal Group wrote in a document outlining the project last year. More recently, Royal Group said it wants to create synergies between its core agricultural business and photovoltaics, “and promote solar technology to empower dairy owners to reduce costs and increase efficiency,” the company said in a response to The Wall Street Journal.
The milk manufacturer wasn’t alone in jumping on China’s solar bandwagon in the past two years. Other newbies include a jewelry chain, a producer of pollution-control equipment and a pharmaceutical company.
The newcomers are helping an ambitious wind and solar push in China—this year alone the country is set to install roughly as much solar as the U.S. has in total, Rystad Energy estimates.
Meanwhile, Chinese exports of everything from batteries and electric vehicles to solar panels and wind turbines have surged, raising hackles in places such as Europe and the U.S., which are trying to grow their own domestic clean-energy manufacturing.
In solar, the investment is an important reason for the huge oversupply of components, and falling prices that are pummeling profits at manufacturers around the world. Many established Chinese solar companies are warning that the fallout could be grim, with losses or bankruptcies looming.
“The entire industry is about to enter a knockout round,” said Longi Green Energy Technology, one of China’s biggest solar-manufacturing companies, in its half-year financial report in August.
At least 13 companies, including Chinese industry leaders such as Jinko Solar, Trina Solar and Canadian Solar, have put capacity expansion plans on hold, according to TrendForce, a Taiwan-based market intelligence firm.
Many Chinese manufacturers have been trying to unload inventory at bargain prices in Europe, one of the few big solar markets without tariffs or other barriers to panel imports. While European solar developers are delighted, the region’s already hard-pressed manufacturers are crying foul.
Some European producers were already struggling with homegrown challenges such as slow permitting, a lack of skilled labor and high energy costs, making it difficult to compete with Chinese counterparts.
The oversupply was exacerbated by barriers to imports in India and the U.S., which threw off Chinese manufacturers’ forecasts and left their panels languishing in ports and warehouses. The U.S. proved particularly unpredictable with the threatened imposition of antidumping duties and the implementation of the Uyghur Forced Labor Prevention Act, which ended up preventing panels made with Chinese polysilicon from entering the country.
The Chinese solar-manufacturing industry has gone through booms and busts before and had its share of odd new entrants. Tongwei Solar began as a fish-feed supplier that acquired a solar-panel maker during the downturn of 2013 to complement its aquaculture business with solar parks. Tongwei is now the largest polysilicon maker in the world.
This time, more than 70 listed companies—ranging from fashion, chemicals and real estate to electrical appliances—have entered the solar sector in 2022, according to data intelligence company InfoLink.
In February, Zhejiang Ming Jewelry, which runs 1,000 gold jewelry stores in China, announced plans to invest $1.5 billion to build a solar-cell factory. Last August, toy maker Mubang High-Tech announced a joint venture with the local government for a $660 million solar-cell production base.
Supply-chain disruptions from the pandemic squeezed inventories and pushed up prices in previous years. European solar buyers ordered large amounts of panels as they became available, while many Chinese manufacturers overestimated demand, said Matthias Taft, chief executive of BayWa r.e., Europe’s biggest solar distributor.
“We and others ordered massively” during the second half of 2022, he said.
The recent drop in solar prices meant Chinese panels are selling for around half of manufacturing cost for members of Europe’s solar-manufacturing industry association, said Johan Lindahl, the group’s secretary-general. Around 40% of the panels manufactured this year by members who responded to the association’s survey were languishing in inventory.
One Norwegian producer of solar wafers, a key panel component, went bankrupt in August. Its sole remaining European rival, NorSun, stopped production in recent weeks because its customers—mostly European solar cell and panel manufacturers—weren’t able to sell their products, said Carsten Rohr, NorSun’s chief commercial officer.
At this rate, Europe’s dependence on Chinese solar is increasing rather than decreasing, said Gunter Erfurt, chief executive of Swiss solar cell and panel manufacturer Meyer Burger. The company has opted to postpone its planned European expansion and instead ship the manufacturing equipment to a new factory in the U.S., which has offered big government subsidies to solar manufacturers.
Market watchers say the oversupply may work itself out faster than expected, because some companies are likely to cancel or postpone expansion plans and others are retiring old factories in favor of new ones.
Still, some Chinese industry executives such as Liu Yiyang, deputy secretary-general of the China Photovoltaic Association, are calling for local governments to tap the brakes on green-tech investment.
In January, the Shenzhen Stock Exchange issued a letter of concern to Suzhou Shijing Technology, known for its pollution-control equipment. The exchange asked Shijing from where it was drawing its investment capital of $1.5 billion to build a solar-cell factory. The company’s total assets are valued at only $450 million.
In its reply, Shijing said 60% of the investment would be provided by the local government, including building the factory infrastructure and dormitories as well as granting equipment and electricity subsidies.
When asked about the progress of the solar project, Shijing referred to its public statements. In the latest quarterly report in October, the company noted it was proceeding in an orderly manner.
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Sydney Children’s Hospitals Foundation CEO Kristina Keneally says Australia’s culture of large-scale philanthropy is becoming more sophisticated as Gold Dinner raises $75.5 million for children’s health, research and innovation.
3 min
Australia’s wealthiest donors are becoming more strategic, more ambitious and increasingly focused on creating measurable impact, according to Sydney Children’s Hospitals Foundation chief executive Kristina Keneally.
Speaking after the 2026 Gold Dinner, held last week in Sydney, Keneally said Australia was experiencing a significant shift in how major philanthropy is viewed, with large-scale giving increasingly part of conversations about leadership, legacy and social impact.
The annual Gold Dinner, now in its 29th year, brought together some of the country’s most influential business leaders, philanthropists and cultural figures, raising $75.5 million and counting in support of the Sydney Children’s Hospitals Network.
While the event has become one of Australia’s most prestigious fundraising gatherings, Keneally said its significance extends far beyond a single evening.
“Gold Dinner, the flagship event of Sydney Children’s Hospitals Foundation, represents far more than a single evening. It is a powerful demonstration of what a committed community can achieve together over 12 months,” she said.
“The strength of that community, and the trust built over nearly three decades, means people return not just for the event, but for the impact they know it delivers.”
A NEW ERA OF PHILANTHROPY
Large-scale philanthropy has long been a feature of American society, where charitable foundations and major donors often play a prominent role in funding medical research, education and social programs.
Keneally believes Australia is moving in a similar direction.
“Australia is building a stronger culture of large-scale philanthropy, but it is still evolving compared to the United States, where giving at scale is more deeply embedded and widely recognised,” she said.
She said the country’s philanthropic landscape was becoming more sophisticated as successful business leaders increasingly sought opportunities to create meaningful change through their giving.
“In Australia, while generosity has always been strong, large-scale giving has historically been less visible, but that is changing rapidly as more leaders embrace philanthropy as a powerful way to drive meaningful outcomes.”
According to Keneally, events such as the Gold Dinner are helping reshape public perceptions of philanthropy by demonstrating the tangible outcomes that major donations can achieve.
“Gold Dinner is helping to reshape how philanthropy is perceived in Australia, making it more visible, more aspirational and more connected to real-world outcomes,” she said.
WHERE THE MONEY GOES
The funds raised through Gold Dinner support clinical care, research and innovation across the Sydney Children’s Hospitals Network.
Over the past 12 months, more than $75.5 million has been raised to help fund advanced medical equipment, innovative care models and world-leading medical research. Areas of focus include precision medicine and early diagnosis, where emerging technologies are already changing how childhood illnesses are detected and treated.
Keneally said the impact is felt directly by children and families facing some of the most difficult moments of their lives.
“For children and families, this translates into very real and immediate impact. It means faster diagnoses, earlier access to life-saving treatments, and care that is more personalised and effective,” she said.
“It also ensures hospitals are equipped not just to respond to illness, but to reimagine what care can look like, giving children the best possible chance not only to survive, but to live full, healthy lives.”
BUSINESS LEADERS BACKING CHANGE
One of the defining characteristics of Gold Dinner is the calibre of its supporters.
The event has evolved into a meeting point for influential leaders from business, culture and philanthropy, many of whom see charitable giving as an extension of their professional and personal legacy.
“It speaks to a community that is not only generous, but increasingly ambitious in how it gives, combining influence, expertise and purpose to achieve outcomes at scale,” Keneally said.
Among the major supporters of this year’s event were Presenting Partner, John-Paul Nassif Foundation; Major Partners, ABC Bullion, Shaw and Partners Financial Services and One Circular Quay by Lendlease; and Premier Partner, Range Rover, whose ongoing support reflects a shared philosophy of legacy and long-term impact.
The evening also featured performances, premium hospitality experiences and fundraising initiatives designed to encourage further support for children’s health services and research.
LOOKING BEYOND NEW HOSPITALS
With major new children’s hospital developments at Randwick and Westmead progressing, Keneally said the focus is increasingly turning towards what comes next.
“The long-term vision is to ensure every child has access to world-leading healthcare, care that continues to evolve through innovation, research and global collaboration,” she said.
The foundation’s future priorities include accelerating medical discovery, expanding access to cutting-edge treatments and helping position New South Wales as a global leader in children’s health.
Keneally said the Gold Dinner remains central to achieving those ambitions because it does more than raise money.
“Gold Dinner is critical to making that vision possible. It not only provides significant funding, but also unites a powerful network of supporters who are driving the future of philanthropy in Australia,” she said.
As Australia’s culture of philanthropy continues to mature, Keneally believes that the network will play an increasingly important role in shaping the future of healthcare for generations to come.
“The result is a community that is helping to shape the future of paediatric care, not just for today’s patients, but for generations to come.”
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