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Renewable energy

Renewable energy
Latest news and analysis about non-fossil fuel energy, including electric vehicles, hydrogen fuel cells, solar, wind and wave energy.
China’s advanced grid protection technology enables power grid faults to be isolated and restored within a split second, and also solves the problem of identifying micro-current faults at the hundred milliampere level. Photo: Xinhua
Science

China sends 0.1-second blackout recovery tech to protect grids in 12 nations

Grid protection technology enables faults to be isolated and restored within hundred-millisecond window, compared with hours previously.

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China Future Tech briefing

New Energy | China AI, mega-batteries stoke renewables power drive

China energy security

China’s reliance on energy imports

US-Venezuela conflict

Trump’s Venezuela raid will spur China renewables efforts

The US seizure of Venezuelan President Nicolas Maduro highlights Chinese reliance on oil and gas imports and will fuel Beijing’s drive to build up renewable energy resources.

President Xi Jinping and Venezuela’s Nicolas Maduro in Beijing in 2023. (Photo: handout via Reuters)
Climate change

Opinion | How China quietly became the world’s climate policy leader

For better or worse, the future of climate action will be shaped as much by Beijing’s relentless pragmatism as by Western ideals.

China energy security

China vows to ramp up west-to-east power as AI, hi-tech industries fuel demand

New targets include a major expansion of renewable energy and more electricity funnelled to eastern regions.

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Technology

Opinion | Amid the bad news of 2025, science cooperation has been a beacon of hope

Even in a difficult year for many, science has demonstrated the ability to transcend borders, unite people and help those in need.

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A visitor interacts with a robot at the Pujiang Innovation Forum in Shanghai on September 21. Photo: Xinhua
Science

China to power up world’s largest ‘super-cold air battery’ in the Gobi Desert

Facility runs for 10 hours straight and will produce 180 million kilowatt-hours of electricity a year, powering 30,000 homes.

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India

India’s new law to fuel energy needs, drive nuclear power growth

The new law, which will end years of near-exclusive state control, could unlock stalled investment and boost nuclear capacity, analysts say.

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Energy

Shenhua absorbs coal assets as it looks to the future in a decarbonising China

The deal to acquire US$18.9 billion of assets is meant to reduce excessive competition and enhance efficiency among state-owned enterprises.

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China Shenhua Energy is the mainland’s largest listed coal miner. Photo: Reuters
Climate change

As I see it | China is now the good guy in climate change

The US is playing down global warming and pushing its oil and gas on the world while China is helping others to adopt renewables.

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Workers carry solar panels to install them at a solar farm in the desert, in Lingwu, in China’s Ningxia Hui autonomous region, on April 14. Photo: Reuters
Technology

Opinion | Forget the US dollar. Watch water and energy resources instead

In our increasingly hi-tech-based economy and financial systems, energy and water resources will be macroeconomically critical.

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China economy

Opinion | Why China has moved to curb steel exports

China’s pivot to emerging markets has kept its export machine running. But frictions are growing and steel is the most visible flashpoint.

China economy

Opinion | Arguing about China’s overcapacity overlooks its drive for clean energy

What is often described as overcapacity is the outcome of a development strategy that treats energy as the foundation of economic capability.

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Fields of solar panels at a power station in Weining, Guizhou province, in China on July 3. Photo: Xinhua
Business of climate change

Video | Australian start-up aims to turn algae into green fuel

Algenie says its helical photobioreactor could offer a cost-effective, scalable solution for the algae biotech industry, allowing algae to be grown at industrial scale.

Algenie says its helical photobioreactor could offer a cost-effective, scalable solution for the algae biotech industry, allowing algae to be grown at industrial scale.
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Made in China 2025

Can rising lithium costs save China’s energy storage firms from a price war?

China’s battery makers raise prices amid lithium rebound and global AI energy demand.

Electric & new energy vehicles

China’s EV battery giants wade into shipbuilding to bolster Beijing’s dominance

CATL and Gotion add momentum to China’s efforts to build new-energy vessels amid an accelerated decarbonisation drive.

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Science

US green tech retreat echoes mistake of China’s Qing dynasty before collapse

While Washington pulls back on climate, Beijing is making it possible for developing nations to leapfrog into a cleaner energy era.

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Illustration: Henry Wong
China economy

Opinion | How China is cementing its central role as the architect of green tech

Beyond climate leadership and capacity building, China is rewriting its own energy system – and the global energy order.

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India

India-EU trade pact nears finish line despite carbon tax dispute and Russia

Brussels is looking past India’s ties with Moscow to secure a vital economic win, with analysts predicting a deal within months.

China manufacturing

‘China threat’ narrative a ‘complete mislabelling’, economist Jin Keyu says

At a recent summit, the economist said China has been a ‘benefactor’ by lowering the cost of technology for developing economies.

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Economist Jin Keyu at a 2023 Ted Talk. Photo: Handout
Climate change

Opinion | How Hong Kong can distinguish itself as a climate finance hub

The city should lead by directing capital to projects that modernise grids, electrify transport and accelerate green supply chains.

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Hong Kong already ranks among the world’s leading financial centres and leads Asia in green and sustainable bond issuance. Photo: Sam Tsang
Science

China desalination tech makes fresh water cheaper than tap water – plus hydrogen

Facility in Shandong province also produces mineral-rich brine for industrial use, achieving ‘one-in, three-out’ circular economy.

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India

India to pause coal power expansion beyond 2035 amid grid stress

Several Indian utilities are signing contracts with coal-fired power generators to meet a projected surge in demand for cooling.

Climate change

Opinion | Fashion industry must tailor climate plans to Asian suppliers’ reality

Efforts to cut down on greenhouse gas emissions in the fashion industry will not work if they rest on a Western design paired with Eastern sacrifice.

A worker holds a piece of clothing at a factory in Depok, Indonesia, on April 25, 2022. Photo: EPA-EFE/ADI WEDA
Americas and the Caribbean

Cuba starts restoring power to Havana, as millions suffer blackouts

A failed transmission line connecting Havana to Cuba’s largest power plant in Matanzas triggered the morning blackout.

A man walks on the street during a blackout in Havana, Cuba, last month. Photo: Reuters
Electric & new energy vehicles

Opinion | Battery revolution set to spark Global South’s century of prosperity

The rise of the sodium-ion battery promises to supercharge a green energy transition that will help level the global playing field.

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Climate change

Opinion | How Cop30 laid bare the new geopolitics of climate action

Fractures, even among the Global South, show the energy transition is not just a technical challenge but a deeply political negotiation.

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