24/7 Energy News Coverage
April 21, 2025
ENERGY TECH
A new path to self-powered infrastructure with thermoelectric cement



Sydney, Australia (SPX) Apr 15, 2025
A team led by Professor Zhou Yang at Southeast University has developed a groundbreaking cement-based material that could revolutionize energy systems in smart infrastructure. Inspired by the internal structure of plant stems, the researchers designed a bio-mimetic thermoelectric cement capable of converting temperature differences into electrical power while maintaining strength and durability. The innovative material is a cement-hydrogel composite constructed in a multilayered configuration. Thi ... read more

SOLAR DAILY
Going green with fluoride-enhanced perovskite solar cells
Sydney, Australia (SPX) Apr 15, 2025
A team of scientists from Queensland University of Technology (QUT) has unveiled a sustainable method for fabricating perovskite solar cells (PSCs) by using a fluoride-based additive in a water-only ... more
SOLAR DAILY
Launch of AI-powered solar diagnostics platform boosts PV asset performance
Sydney, Australia (SPX) Apr 15, 2025
The Solar Energy Research Institute of Singapore (SERIS) at the National University of Singapore (NUS) has launched a commercial spin-off called the "PV Doctor," marking a significant leap forward i ... more
SOLAR DAILY
Lighter flexible tandem solar cells set new benchmark in efficiency
Tokyo, Japan (SPX) Apr 15, 2025
The Korea Institute of Energy Research (KIER) has achieved a major milestone in solar technology by developing ultra-light and bendable tandem solar cells composed of perovskite and CIGS materials. ... more
CHIP TECH
Penn engineers first to train AI at lightspeed
Philadelphia Pa (SPX) Apr 16, 2025
Penn Engineers have developed the first programmable chip that can train nonlinear neural networks using light - a breakthrough that could dramatically speed up AI training, reduce energy use and ev ... more
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ENERGY TECH
Sophisticated fire use revealed in Ice Age hearths from Ukraine
Berlin, Germany (SPX) Apr 15, 2025
Whether to cook food, stay warm, craft tools, or provide light, fire was vital for Ice Age humans. Yet despite its presumed ubiquity, archaeological traces of fire from the coldest part of the last ... more
TRADE WARS
Gold hits record, dollar drops as tariff fears dampen sentiment
Hong Kong (AFP) April 21, 2025
Gold prices hit a fresh record Monday while the dollar weakened further and stocks were mixed amid worries about Donald Trump's tariff blitz and bubbling row with the Federal Reserve. ... more
TRADE WARS
China slams 'appeasement' of US as nations rush to secure trade deals
Beijing (AFP) April 21, 2025
China on Monday hit out at other countries making trade deals with the United States at Beijing's expense, vowing countermeasures against those who "appease" Washington in the blistering tariff war as its neighbours rush to secure favourable terms from the White House. ... more
OIL AND GAS
U.S. airstrikes targeting western Yemen oil port kill dozens
Washington DC (UPI) Apr 18, 2025
The U.S. military attacked an oil port in western Yemen, killing dozens of people as the Trump administration continues to intensify its strikes against the Houthi rebels. ... more

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TECHNOLOGY NEWS


CHIP TECH
Analysts warn US could be handing chip market to China
San Francisco (AFP) April 20, 2025
As the Trump administration attempts to choke off exports of strategically important computer chips to China, experts say the effort might well backfire, fueling innovation at Chinese firms that could help them seize the world semiconductor market. ... more
OIL AND GAS
Sultan of Oman to meet Putin in Moscow
Moscow (AFP) April 19, 2025
The Sultan of Oman will visit Moscow Tuesday to hold talks with Russian President Vladimir Putin, the Kremlin and Muscat said Saturday, as the Gulf state mediates high-level talks on Iran's nuclear programme. ... more
CAR TECH
Ford 'adjusts' some exports to China due to tariffs
New York (AFP) April 18, 2025
Citing the US-China trade conflict, Ford said Friday it has "adjusted" its exports to the country, where the US auto giant operates manufacturing jointly with local partners. ... more
OIL AND GAS
Black Sea oil spill hits Russian beach holiday plans
Moscow (AFP) April 18, 2025
A massive Black Sea oil spill prompted Moscow's consumer watchdog on Friday to urge Russian holidaymakers to reconsider their summer plans, warning that the popular seaside resort of Anapa's beaches were unsafe. ... more
TRADE WARS
Tokyo leads gains in most Asian markets on trade deal hopes
Hong Kong (AFP) April 18, 2025
Tokyo led most Asian markets higher Friday on optimism about a Japan-US trade deal as investors keep tabs on countries' tariff talks with the White House. ... more
TRADE WARS
China's manufacturing backbone feels Trump trade war pinch
Zhongshan, China (AFP) April 18, 2025
Sky-high tariffs imposed on China by US President Donald Trump have triggered a slump in factory orders, manufacturers told AFP this week - with some fearing business may never return. ... more
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INTERNET SPACE
Google has illegal monopoly in ad tech, US judge rules
Washington (AFP) April 18, 2025
A US judge on Thursday ruled that Google illegally wielded monopoly power in the online ad technology market, in a legal blow that could rattle the tech giant's revenue engine. ... more
TRADE WARS
Trump and Italy's Meloni talk up EU tariff deal hopes
Washington (AFP) April 17, 2025
Donald Trump and Giorgia Meloni hit an optimistic note about a possible US-EU tariffs deal Tuesday as the far-right Italian prime minister mounted a charm offensive at the White House. ... more
TRADE WARS
Trump says US 'talking' to China as port fees hiked for Chinese-linked ships
Washington (AFP) April 17, 2025
President Donald Trump said Thursday that the United States was in talks with China on tariffs, adding that he was confident the world's largest economies could make a deal to end a bitter trade war. ... more
WIND DAILY
US halts Equinor's huge New York offshore wind project
Oslo (AFP) April 17, 2025
The US government has ordered a halt to construction of a huge wind farm off the New York coast by Norwegian energy company Equinor, dealing another blow to an industry President Donald Trump opposes. ... more
SOLAR DAILY
Vietnam ups wind, solar targets as energy demand soars
Hanoi (AFP) April 17, 2025
Vietnam has dramatically increased its wind and solar targets as it looks to up its energy production by 2030 to meet soaring demand, according to a revised version of its national power plan. ... more
CHIP TECH
Nvidia CEO in Beijing as US tech curbs, trade war threaten sales
Beijing (AFP) April 17, 2025
Nvidia CEO Jensen Huang held talks with Chinese leaders in Beijing on Thursday, state media said, days after the United States curbed sales of its H20 artificial intelligence chips to China. ... more
TRADE WARS
'Ghost town' fears haunt threatened UK steel community
Scunthorpe, United Kingdom (AFP) April 15, 2025
"This is the best three weeks I've ever had," steelworker Kian Hopkins told AFP of his new job at a Scunthorpe plant, even though locals fear it may be closed turning their home into a "ghost town". ... more
ENERGY NEWS
Gunmen attack Chinese-owned power plant site in Chile
Santiago (AFP) April 20, 2025
Gunmen attacked a Chinese-owned hydroelectric plant under construction in Chile Sunday, setting fire to dozens of trucks and heavy earth-moving equipment, police said. ... more
ROBO SPACE
Robotic runners hobbled by breakdowns in first half-marathon against humans
Washington DC (UPI) Apr 20, 2025
Twenty-one two-legged robots took the streets against human competitors in a first-of-its kind humanoid half-marathon in China Saturday, but technical breakdowns left them in the dust. ... more
INTERNET SPACE
Meta chief Zuckerberg testifies at landmark US antitrust trial
Washington (AFP) April 14, 2025
Meta chief and co-founder Mark Zuckerberg took the stand Monday in a landmark US antitrust trial in which his social media juggernaut stands accused of abusing its market power to acquire Instagram and WhatsApp before they could become competitors. ... more
TRADE WARS
China warns UK against 'politicising' steel furnaces rescue
Scunthorpe, United Kingdom (AFP) April 14, 2025
Beijing on Monday warned against "politicising" the rescue of Chinese-owned British Steel, as the UK government raced to secure raw materials to keep the country's remaining steelmaking blast furnaces running. ... more
WATER WORLD
US firm pushes for deep-sea mining off Pacific island
Sydney (AFP) April 16, 2025
A US firm says it has launched a bid for deep-sea mining in the waters off a remote Pacific island, urging regulators to greenlight its foray into the contentious emerging industry. ... more
TECHNOLOGY NEWS


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TRADE WARS
Trump trade war casts pall in China's southern export heartland
Guangzhou (AFP) April 15, 2025
The blistering tariff war launched by Donald Trump this month cast a shadow Tuesday as businesses met to strike deals at a trade show in southern China, for decades a key hub for exports to the United States. ... more
CHIP TECH
Nvidia CEO in Beijing as US tech curbs, trade war threaten sales
Beijing (AFP) April 17, 2025
Nvidia CEO Jensen Huang arrived in Beijing on Thursday, state media said, days after the United States curbed sales of its H20 artificial intelligence chips to China. ... more
CIVIL NUCLEAR
Czech nuclear plants to get uranium from Kazakhstan
Prague (AFP) April 15, 2025
The Czech Republic has signed a deal to buy uranium from Kazakhstan as it seeks to reduce its reliance on Russian fuel supplies for its nuclear power plants, state-owned utility CEZ said Tuesday. ... more
OIL AND GAS
Study finds big gap in Australia's methane emissions
Sydney (AFP) April 15, 2025
Australian coal mines may have vastly underestimated historical methane emissions, according to analysis of the potent greenhouse gas published Wednesday. ... more
TECH SPACE
Cambodia's Chinese casino city bets big on Beijing
Sihanoukville, Cambodia (AFP) April 16, 2025
Once a collection of sleepy fishing villages, vast Chinese investments have transformed Cambodia's Sihanoukville into a half-finished gambling resort with signs everywhere in Mandarin. ... more
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