Tuesday

• Indian equities closed lower on Monday, with the Sensex dropping 172 points and the Nifty falling 33 points after erasing early gains. • Market sentiment was pressured by rising bond yields, uncertainty surrounding Iran sanctions, and weakness across Asian markets, causing banking stocks to lag while metals outperformed. • This volatility is significant as investors navigate geopolitical tensions and macroeconomic shifts ahead of the NSE F&O expiry.

• India's National Security Advisor Ajit Doval is scheduled to meet with China's Foreign Minister Wang Yi in Beijing on Tuesday, August 25, 2026. • This high-level diplomatic engagement follows the previous year's Shanghai Cooperation Organisation (SCO) summit and aims to address ongoing bilateral tensions. • The meeting is significant as it represents a critical effort to stabilize relations and manage security concerns between the two nuclear-armed neighbors.

• Tuesday's primary elections in Florida saw a progressive candidate secure an upset victory for the Democratic Senate nomination. • Republican Rep. Byron Donalds, endorsed by Donald Trump, won his party's nomination to become Florida's first Black governor. • These results highlight a continuing ideological divide within the Democratic party and the enduring influence of Trump over Republican nominations.

• UN spokesperson Stéphane Dujarric reported an alarming intensification of violence in southern Lebanon over the weekend of August 16-17, 2026. • The surge in hostilities has resulted in significant civilian casualties on the Lebanese side, according to humanitarian and peacekeeping officials. • This escalation marks a critical deterioration in regional stability, raising urgent concerns regarding the safety of non-combatants.

• OpenAI has launched its Daybreak cybersecurity models, including Daybreak Blue and Daybreak Red, making them available to eligible AWS customers via Amazon Bedrock. • These models are designed to enhance vulnerability research, exploit validation, and incident response while integrating directly with AWS security and governance workflows. • Simultaneously, SpaceXAI released Grok 4.6, a new large language model specifically optimized to power long-running AI agents.

• Indian equities continued their downward trend on Monday, with the Sensex dropping 281 points and the Nifty recording its fifth consecutive session of losses. • Market analysts identify rising crude oil prices, geopolitical tensions in the Strait of Hormuz, and upcoming Federal Reserve meeting minutes as the primary drivers of current volatility. • Despite the overall bearish breadth, broader markets showed some gains, while investors monitor the acquisition strategies of major firms like Reliance and L&T.

• Voters in six states, including Wisconsin and Minnesota, cast ballots in primary elections this Tuesday ahead of the November midterms. • The results underscore deep internal conflicts within both the Democratic and Republican parties as they prepare for the general election. • In Minnesota, the competitive Democratic U.S. Senate race served as a critical litmus test regarding the party's resolve to oppose Donald Trump's immigration policies.

In today’s newsletter: As we enter our fifth summer heatwave, Andy Burnham’s government is looking at what the UK should do with its remaining North Sea oil and gasGood morning. What a difference a new job can make. “To have a shot at staying within 1.5C global warming, we can’t have any new oil or gasfields … It’s irresponsible and shortsighted to be funding new #fossilfuels when we need to be getting to #NetZero.” This was the 2022 message from Miatta Fahnbulleh, now the secretary of state for energy security and net zero. It’s a testament to her remarkable rise that Fahnbulleh wasn’t even an MP when she posted it four years ago. Today, she is in the cabinet, facing (or is the face of, at least) one of the most challenging, and potentially controversial questions looming for the new government: to drill or not to drill, baby?Two sites are the focus of fierce debate. Yesterday, a public consultation on whether to greenlight extraction at one of them – Jackdaw – closed. Next Monday, it’ll be the same for the other, Rosebank. Andy Burnham has been silent about the climate crisis since taking office. As we enter yet another heatwave, what his government does next will be a defining signal of intent on the issue.Colombia | More than 100 people have died after a powerful earthquake struck western Colombia, collapsing and severely damaging scores of buildings in major cities including Cali and Pereira.UK weather | Almost three-quarters of England is now in drought, with four more regions officially declared, and as much of Europe braces for its fifth climate crisis-driven heatwave this summer.Crime | Police are investigating whether Joshua Kerry, the man charged with the murder of the former Reform UK and Conservative politician Ann Widdecombe, had any role in an attempted burglary last year at the then London home of Nigel Farage.China | More than a million people were moved to safety across eastern China by Sunday evening as powerful Typhoon Dolphin made landfall amid fears torrential rain would cause flooding and landslides.Ukraine | Russia has banned voting against the war in September’s elections, after the supreme court upheld a suit brought by a small pro-Kremlin nationalist party, and stripped voters of their last option on the ballot: Yabloko, the country’s only remaining anti-war party. Continue reading...

• Indian stock markets, including the Sensex and Nifty 50, opened with muted performance this week as global geopolitical tensions tempered investor sentiment. • Strong first-quarter corporate earnings provided a necessary cushion, offsetting negative pressures and providing some support to the indices. • Market focus has shifted toward inflation readings and softer US jobs data, which analysts believe will dictate the future direction of interest rates.

• Republican voters in Michigan selected Rep. John James as their nominee for governor during Tuesday's elections. • James secured the nomination with the endorsement of Donald Trump, overcoming businessman Perry Johnson, who spent over $30 million on his own campaign. • The results are critical for the broader political landscape as Democrats seek to maximize wins to regain control of the U.S. Senate.

• Researcher Eric Verdin is studying experimental drugs, specifically GLP-1 medications, to determine if they can extend human life and mimic the benefits of calorie restriction. • While calorie restriction is known to improve lifespan and reduce age-related diseases, many individuals struggle to maintain the strict diets required to achieve these results. • GLP-1 medications, which are part of a broad class of compounds known as peptides, are being explored as a pharmacological alternative to dietary restriction.

• Germany is facing a period of extreme weather on Tuesday, August 4th, with forecasts predicting continued high heat and thunderstorms. • Legal professionals, including RAV chair Angela Furmaniak, are urging politicians to immediately initiate ban proceedings against the AfD party, citing mechanisms within the Basic Law to mitigate political risks. • In a lighter news story, a supermarket alarm was accidentally triggered by a hedgehog that was mistaken for a burglar.

In today’s newsletter: A small chorus of right-leaning critics are trying to convince politicians that climate action is deeply unpopular, downplaying its seriousness in the processGood morning. Half of England and all of Wales are officially in drought, wildfires have burned through parts of the Cairngorms, Suffolk and the Isle of Wight, and reservoirs are running low. Farmers have warned that there could soon be food shortages, and the Royal Horticultural Society is considering moving its hydrangeas to cope with the heat. Many people are now asking a question rarely associated with British summertime: when will it rain?The Guardian has been covering how the climate crisis is supercharging wildfires in Europe, the impossible choices firefighters face about which places to save, the number of people who have died in England due to heat, and the air conditioning haves and have-nots. Had you been reading another newspaper, you may have come away with a very different impression of this extreme weather.UK news | Rapists, child sexual abusers and groomers will be excluded from early release plans to ease critical prison overcrowding in a major intervention by Andy Burnham.UK politics | Nigel Farage has made his clearest admission that he was in talks to return to lead Reform UK months before the 2024 general election, casting fresh doubt on previous claims that he was not involved in politics when he received a £5m gift.Spain | A growing chorus of voices has accused Morocco of helping to fuel the crisis in Ceuta, with the leader of the Spanish enclave describing last week’s border crossings as an attack on Spain’s territorial integrity that was seen as being “if not orchestrated, at least encouraged or permitted by Morocco”.Middle East | New talks between Washington and Tehran are the “last chance” for Iran to forge a deal and avoid an escalation of US strikes on the country, Donald Trump said on Monday.Environment | A plastic manufacturer in the north of England is facing potential legal action over emissions of benzene, a carcinogenic chemical with no safe level, the Guardian can reveal. Continue reading...

• Indian equities experienced a sharp rally, with the Sensex gaining 544 points and the Nifty surging 1.6%, adding nearly Rs 5 lakh crore in market value. • The surge was driven by easing crude oil prices following renewed US-Iran talks, alongside a stronger rupee and positive Q1 earnings reports. • Market optimism was further bolstered by significant Foreign Institutional Investor (FII) inflows, signaling strong international confidence in Indian assets.

• EU justice ministers from 22 member states met on Tuesday to address the sudden influx of migrants into the Spanish territory of Ceuta. • The meeting, which lasted one hour, was initiated by Italian Prime Minister Giorgia Meloni and included leaders from nations such as Germany, Poland, and Italy. • The session served as a critical platform for member states to express collective solidarity with Spain during the ongoing migration crisis.

• EU ministers will meet this Tuesday to address the fallout from a migration crisis in Ceuta, where over 50,000 migrants entered the Spanish enclave from Morocco between Thursday and Friday. • In response to the surge, 22 national leaders called for enhanced border protection, with Italy, Denmark, and Finland specifically requesting the reimposition of internal borders. • Spanish Prime Minister Pedro Sánchez criticized the reactions of some European capitals, claiming their actions were driven by "prejudice, fake news, ignorance, or political interest."

• NVIDIA has partnered with Microsoft, IBM, Hugging Face, and Cloudflare to launch the Open Secure AI Alliance. • The alliance focuses on developing and sharing open-source AI tools, agent harnesses, and collaborative defense systems to enhance cybersecurity. • This initiative aims to improve AI trustworthiness and provide defenders with better tools following security incidents, such as the Hugging Face breach.

• South Korea is tallying votes for a presidential election following a coup, a result that will determine the nation's future political direction. • Japan's ruling LDP has begun informal leadership contests after Prime Minister Kishida announced his resignation. • Tensions are escalating in South Asia as Pakistan is expected to respond to a recent Indian missile strike, with retaliation feared.

• On July 28, Asian stock markets suffered a "Black Tuesday" crash, with South Korea's KOSPI plunging over 10% and triggering a circuit breaker. • Major semiconductor firms Samsung Electronics and SK Hynix saw shares tumble more than 12%, following a 2.23% drop in the U.S. Philadelphia Semiconductor Index. • Market anxiety was further intensified by the South Korean Financial Services Commission's plan to limit retail investor purchases of single-stock leveraged ETFs.

• South Korea's KOSPI stock market experienced a "Black Tuesday," crashing 11% as semiconductor giants led a massive sell-off. • Samsung Electronics shares plummeted 13.58%, while SK Hynix declined 7.47%, serving as the primary drivers for the broader market rout. • The volatility spilled over into other Asian markets, causing Japan's Nikkei 225 to drop 4.03% and China's Shanghai Composite Index to fall 1.50%.

• Stock futures indicate a mixed opening for major indexes on Tuesday as investors analyze a series of new earnings reports. • The Federal Reserve's policy committee begins its scheduled meeting today to discuss monetary policy and interest rate directions. • A formal decision on interest rates and a press conference with Fed Chair Kevin Warsh are expected tomorrow afternoon.

• Israeli Prime Minister Benjamin Netanyahu has arrived in Washington for a scheduled meeting with Donald Trump on Tuesday. • Reports indicate that Trump initially declined the meeting, only agreeing after Israel made specific concessions regarding the conflict in Gaza. • Simultaneously, the US embassy has extended a travel ban prohibiting American officials from conducting personal travel within the West Bank.

• Indian stock markets broke a five-session losing streak on Monday, with the Sensex climbing 776 points and the Nifty reclaiming the 23,996 level. • The recovery was driven by positive sentiment resulting from lower crude oil prices, upbeat corporate earnings, and easing tensions between Iran and the US. • Market analysts are now monitoring the 24,000 mark for the Nifty, suggesting a potential climb toward 24,250–24,300 if this support level is sustained.

• A Tuesday executive news summary reports on several disparate events, including an anti-ICE protester injuring a migrant and a fatality occurring at the home of Rep. Ayanna Pressley's husband. • The summary highlights political friction involving Talarico and Black voters, as well as a Treasury Department action to halt $100 million in payments to deceased individuals. • These reports reflect a range of social and governmental conflicts, from civil unrest and political clashes to fiscal mismanagement within federal agencies.

In today’s newsletter: As the new prime minister enters No 10, our journalists take you through what it was like covering his first hours in powerGood morning, and let’s abandon all conditional tenses because finally Andy Burnham is UK prime minister and, on a day of ceremony and celebration, he pledged his government would be “a circuit breaker for Britain”.A defining characteristic of Team Burnham thus far has been the concentrated silence at its heart – a vacuum filled by increasingly frenzied speculation in recent days about his cabinet picks and policy priorities. As the black box finally cracked open on Monday, with his first instruction as prime minister – to end rough sleeping – and his surprise choice of chancellor, I was at the Guardian’s head office in London, speaking to editors and correspondents covering the early hours of Burnham’s premiership about what they might reveal for the country.UK news | A 28-year-old man from Rotherham has been charged with the murder of the former MP and Reform UK party spokesperson Ann Widdecombe.Technology | Cases of predators coercing children into harming themselves or producing sexual photos and videos of themselves have surged globally in the past year, child safety experts and law enforcement officials warn.Iran | Nearly 100 US service members have been injured over the last two weeks of escalating strikes on Iran, the Pentagon has said, as Tehran launched a wave of reprisals to the tenth consecutive night of attacks.Ryanair | The airline has reassured travellers that its planes are safe after a passenger was almost sucked out of a window mid-flight this month, and have reported strong summer bookings after a profits slump.UK politics | Reform UK MP, Sarah Pochin, has complained that the standards system investigating Nigel Farage over undeclared gifts is a “kangaroo court” and that “the media, the British state and the old parties have mounted a vicious and desperate campaign to stop Reform UK”. Continue reading...

• Indian stock markets closed lower due to negative sentiment driven by rising crude oil prices and escalating tensions between Iran and the US. • Market analysts are closely monitoring geopolitical risks, inflation data, and upcoming central bank actions to determine future trends. • Despite the volatility, resilient Q1 corporate earnings are providing support for selective investment opportunities across the market.

• Rikard Jozwiak's "Wider Europe Briefing" highlights the EU's "Super Tuesday" regarding enlargement and the status of Ukrainian civil detainees held by Russia. • A coalition of nations, including Belgium, Bulgaria, and Sweden, criticized the European Commission for allegedly "sugarcoating" Serbia's progress on necessary reforms. • These countries pointed to the Commission's own rule-of-law report from one month prior, which heavily criticized Belgrade on multiple issues.

• OpenAI has launched an all-in-one superapp, while Meta has introduced the ultra-cheap Muse Spark 1.1, signaling a shift toward product convergence and aggressive market pricing. • Host Alex Kantrowitz and guest Ranjan Roy discuss how these releases impact tech competition and raise ethical concerns, specifically regarding academic cheating. • Expert Abhishek Bhardwaj provides an analytical breakdown of agent sandboxes and their role in enabling sophisticated AI workloads to operate at scale.