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NewzBits• 2026年第一季度的电力需求增长受到了屋顶太阳能记录级产出的缓冲。 • 根据澳大利亚 Energy Market Operator 的数据，更多的数据中心以及更温暖的气候促使今年前三个月的电力需求达到了历史最高水平，而电池储能的增长则使平均批发价格保持在低位。 • 来自家庭、商业和工业的电力需求在2026年第一季度达到了25GW的历史最高点，较去年同期增长1.2%。在整个电网中，这一增长被屋顶太阳能的记录级产出所抵消。阅读更多...
theguardian.comDiscrepancy in forecasts raises questions over government planning for net zeroOne vision of the UK’s future involves a decarbonised economy powered by clean, renewable energy. Another involves making the UK an AI superpower.The government departments responsible for these two visions do not appear to have agreed on their numbers. Continue reading...
theguardian.comRevised figures increase fears about how the energy-intensive sites could worsen the climate emergency The UK government vastly underestimated the climate impact of artificial intelligence, it has emerged, after officials raised their estimate of carbon emissions from the technology by a factor of more than 100.According to new data quietly published this week, energy use by AI datacentres in the UK could cause the emission of up to 123m tonnes of carbon dioxide (MtCO₂) – about as much as generated by 2.7 million people – over the next 10 years. Continue reading...
theguardian.comTech company has signed on to nine deals as it aims to reach net zero carbon emissions by 2040Get our breaking news email, free app or daily news podcastAmazon has entered power agreements with nine new renewable projects in New South Wales and Victoria, as the technology company seeks to source renewable power for its datacentre operations in Australia.The nine deals, including one windfarm and 10 solar and battery projects, will take the amount of renewable energy Amazon is sourcing in Australia from 430MW to nearly 1GW. Continue reading...
theguardian.comDatacentres ‘directly competing’ with possible residential builds near public transport, one council tells NSW inquiry, amid growing concernsGet our breaking news email, free app or daily news podcastDatacentre developments are crowding out opportunities for housing and job-rich industries across Sydney, a New South Wales inquiry has heard, with one local council reporting a rise in blackouts linked to the industry’s expansion.Several Sydney councils, all facing an influx of datacentre developments, have raised concerns about the health, environmental and amenity impacts on their local communities in submissions to the state’s datacentre inquiry. Continue reading...
theguardian.comLabor under pressure over fuel crisis as federal parliament returns. Follow updates liveGet our breaking news email, free app or daily news podcastGovernments around the world are unprepared for the growing threat of drones being used to carry out terror attacks, a report warns.Advances in drone technology, 3D printing and AI-assisted navigation should prompt leaders, including those in Australia, to rethink anti-extremism strategies, the paper from the Lowy Institute says.The combination of easy accessibility and payload potential, and the limitations of domestic counter-drone systems, presents a growing challenge. Continue reading...
theguardian.comDatacentre investment boom is one of the biggest infrastructure gambles of this era, and Britain may be uniquely exposedStargate was to be the world’s biggest AI investment: a $500bn infrastructure project to “secure American leadership in AI”. Never shy of hyperbole, its key backer, the ChatGPT-maker OpenAI, promised “massive economic benefit for the entire world” with facilities to help people “use AI to elevate humanity”.Now, OpenAI appears to be dropping out of a part of the deal – the expansion of a flagship datacentre stretching across a swathe of land in Abilene, Texas, which has become one of the most visible manifestations of a frenzy of investment in the chips and power plants required to build and run AI. There has been a breakdown in negotiations over project financing, as well as the timeline of when the expanded capacity might come online. Continue reading...
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