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AI defence expo features latest tech, warnings of potential dangers

AI defence expo features latest tech, warnings of potential dangers

Al Jazeera2 days ago

NewsFeed AI defence expo features latest tech, warnings of potential dangers
Artificial intelligence is on full display at an exposition in Washington, DC, where one of the main focuses is how to incorporate AI into weapons systems. Organisers say the technology will lead to a better future, but critics are warning of the dangers that come with the high-tech advances. Al Jazeera's Shihab Rattansi shows us around.

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The US has checked out. Can Europe stop Putin alone?
The US has checked out. Can Europe stop Putin alone?

Al Jazeera

time2 hours ago

  • Al Jazeera

The US has checked out. Can Europe stop Putin alone?

The United States was once Ukraine's most important ally – supplying arms, funding and political cover as Kyiv fought for its sovereignty. But today, Washington is losing interest. President Donald Trump, more at home on the golf course than in a war room, is pulling away from a conflict he no longer seems to care to understand. Trump has not hidden his disdain. He has echoed Kremlin narratives, questioned NATO's relevance and reduced Ukraine's defence to a punchline. Even his recent comment that Russian President Vladimir Putin has 'gone absolutely crazy' does little to undo years of indulgence and indifference. He has not become a credible peace broker or a consistent supporter of Ukraine. His words now carry little weight – and Kyiv is paying the price. Just last week, Ukraine launched what it called Operation Spiderweb, a coordinated series of drone strikes deep inside Russian territory. Dozens of aircraft were destroyed at airfields, and key military infrastructure was disrupted. The White House swiftly denied any US involvement. Trump responded by again threatening to 'walk away' from the war. Shortly afterwards, a second round of peace talks in Istanbul collapsed. The only agreement reached was a sombre one: the exchange of the remains of 6,000 fallen soldiers. That may help bring closure to grieving families – but it has done nothing to alter the course of the war. Trump's belated proposal – relayed by White House Press Secretary Karoline Leavitt – that he supports direct talks between Ukrainian President Volodymyr Zelenskyy and Putin sounded more like political theatre than diplomacy. The moment had already passed. It is Trump – not Zelenskyy – who now lacks leverage. And with the US pulling back from its traditional security leadership, the burden is shifting decisively to Europe. Despite the brutality of Russia's invasion in 2022, American officials have frequently treated Kyiv as the side to pressure and Moscow as the side to appease. European leaders pushed back – but mostly with words. They posted pledges of 'unwavering support' yet hesitated to take full ownership of Europe's defence. Now, as US military aid slows and Trump continues to distance himself from the war, Europe faces a historic reckoning. For the first time in nearly 80 years, the continent stands alone. The future of NATO – the alliance created after World War II to ensure collective defence – is in question. Ukraine's ability to resist Russian aggression increasingly depends on European guarantees. Can Europe meet the moment? Can a loose coalition of willing nations evolve into a durable security bloc? And can it do so without the US? As of early 2025, Ukraine was meeting roughly 40 percent of its own military needs, according to the Centre for Security and Cooperation in Kyiv. Europe provided 30 percent and the US the remaining 30 percent. To sustain the fight, Europe must now do more – quickly. The alternative would be disastrous. The Kiel Institute for the World Economy has estimated that if Russia were to occupy Ukraine, it could cost Germany alone 10 to 20 times more than maintaining current levels of support – due to refugee flows, energy instability, economic disruptions and defence risks. One of Ukraine's most urgent needs is ammunition – particularly artillery shells. Until recently, the US was the main supplier. As American deliveries decline, Ukraine is burning through its reserves. Europe is now scrambling to fill the gap. The problem is scale. Europe's arms industry has long been underdeveloped. It is only now beginning to respond. According to European Union Commissioner for Defence and Space Andrius Kubilius, the bloc aims to produce 2 million artillery shells annually by the end of 2025. This would just meet Ukraine's minimum battlefield requirements. A particularly ambitious initiative is a Czech-led plan to procure and deliver up to 1.8 million shells to Ukraine by the end of next year. Confirmed by Czech President Petr Pavel in May and backed by Canada, Norway, the Netherlands, Denmark and other countries, the effort is one of the few on track to make a meaningful impact – if it arrives on time. Germany has also moved beyond donations. In late May, Defence Minister Boris Pistorius signed an agreement with his Ukrainian counterpart, Rustem Umerov, to cofinance the production of long-range weapons inside Ukraine, tapping into local industrial and engineering capacity. The United Kingdom remains one of Kyiv's most dependable allies. On Wednesday, London announced a new 350-million-pound ($476m) drone package – part of a broader 4.5-billion-pound ($6.1bn) support pledge. It includes 100,000 drones by 2026, a substantial increase on previous commitments. But war is not waged with weapons alone. Financial and economic power matter too. Trump recently told Fox News that US taxpayer money was being 'pissed away' in Ukraine. The remark was not only crude – it was also misleading. Since 2022, the US has provided about $128bn in aid to Ukraine, including $66.5bn in military assistance. Meanwhile, the EU and its member states have contributed about 135 billion euros ($155bn), including 50 billion euros ($57bn) in military support, 67 billion euros ($77bn) in financial and humanitarian aid, and 17 billion euros ($19.5bn) for refugee programmes. The UK has added another 12.8 billion pounds ($17.4 billion). These are not gifts. They are strategic investments – meant to prevent far higher costs if Russia succeeds in its imperial project. Europe has also led on sanctions. Since 2014 – and with renewed urgency since 2022 – it has imposed 17 successive rounds of measures targeting Russia's economy. None has ended the war, but each has taken a toll. On May 20, one day after a reportedly warm call between Trump and Putin, the EU and UK unveiled their most sweeping sanctions package yet. It included nearly 200 vessels from Russia's so-called shadow fleet, used to smuggle oil and circumvent global price caps. Some estimates, including AI-assisted modelling, suggest the sanctions could cost Russia $10bn to $20bn per year if loopholes are closed and enforcement holds. Even partial implementation would disrupt Moscow's wartime revenue. EU foreign policy chief Kaja Kallas was clear: 'The longer Russia wages war, the tougher our response.' Europe is beginning to back that promise with action. From drones to shells, sanctions to weapons production, the continent is finally moving from statements to strategy – slowly but steadily building the foundations of Ukrainian resilience and Russian defeat. But this momentum cannot stall. This is no longer just Ukraine's war. The US has stepped aside. Europe is no longer the backup plan. It is the last line of defence. If it fails, so does Ukraine – and with it, the idea of a secure, sovereign Europe. The views expressed in this article are the author's own and do not necessarily reflect Al Jazeera's editorial stance.

Tech giants see emissions surge 150 percent in 3 years amid AI boom: UN
Tech giants see emissions surge 150 percent in 3 years amid AI boom: UN

Al Jazeera

time3 hours ago

  • Al Jazeera

Tech giants see emissions surge 150 percent in 3 years amid AI boom: UN

The United Nations' digital agency says that operational carbon emissions for the world's top tech companies rose an average of 150 percent between 2020 and 2023 as investments in artificial intelligence (AI) and data centres drove up global electricity demand. Operational emissions for Amazon grew 182 percent in 2023 against 2020 levels, while emissions for Microsoft grew 155 percent, Facebook and Instagram owner Meta grew 145 percent, and Google parent company Alphabet grew 138 percent over the same period, according to the UN's International Telecommunication Union (ITU). The figures include the emissions directly created by the companies' operations as well as those from purchased energy consumption. They were included in a new report from ITU assessing the greenhouse gas emissions of the world's top 200 digital companies between 2020 and 2023. The UN agency linked the sharp uptick to recent breakthroughs in AI and the demand for digital services like cloud computing. 'Advances in digital innovation – especially AI – are driving up energy consumption and global emissions,' said Doreen Bogdan-Martin, who heads the ITU. While these innovations mark dramatic technological breakthroughs, left unchecked, emissions from top-emitting AI systems could soon hit 102.6 million tonnes of carbon dioxide equivalent per year, the agency said. 'Currently, there are no standards or legislative requirements for companies to disclose their AI emissions or energy consumption, which makes understanding the impact of AI on company-level energy use less straightforward,' the report said. 'However, data from company reports show an increasing trend in operational emissions for companies with a high level of AI adoption.' The AI and cloud computing boom has led to a similar spike in electricity demand from data centres, which help power digital services. Electricity consumption by data centres has grown 12 percent year-on-year since 2017, according to the International Energy Agency (IEA). Data centres alone consumed 415 terawatt-hours (TWh) of electricity – or 1.5 percent of global power demand. If the demand for data centres continues to grow at this pace, it will hit 945 TWh by 2030, surpassing Japan's annual electricity consumption, according to the IEA. Power-hungry digital companies, meanwhile, consumed an estimated 581 TWh of electricity in 2024, or roughly 2.1 percent of global demand, according to the report, although demand was highly concentrated among top firms. According to data supplied by 164 out of 200 companies in the report, just 10 generated 51.9 percent of their electricity demand in 2023, the report said. They were China Mobile, Amazon, Samsung Electronics, China Telecom, Alphabet, Microsoft, TSMC, China Unicom, SK Hynix and Meta. Publicly available emissions data for 166 out of the 200 companies revealed that they emitted 297 million tonnes of carbon dioxide equivalent per year in 2023, the same as the combined emissions of Argentina, Bolivia and Chile.

The Take: How the myth of democracy fuels the US forever wars
The Take: How the myth of democracy fuels the US forever wars

Al Jazeera

time4 hours ago

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The Take: How the myth of democracy fuels the US forever wars

From Vietnam to Iraq and Afghanistan, US wars left not freedom, but ruin. In a recent book, co-authors Noam Chomsky and Nathan Robinson expose how American elites sell violence as virtue, using the myth of democracy to justify endless war. In this episode: Episode credits: This episode was produced by Marcos Bartolome, Haleema Shah, and Sonia Bhagat, with Manny Panaretos, Mariana Navarrete, Remas Alhawari, Kisaa Zehra, and our guest host, Kevin Hirten. It was edited by Kylene Kiang. Our sound designer is Alex Roldan. Our video editors are Hisham Abu Salah and Mohannad Al-Melhem. Alexandra Locke is The Take's executive producer. Ney Alvarez is Al Jazeera's head of audio. Connect with us: @AJEPodcasts on Instagram, X, Facebook, Threads and YouTube

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