Morning Briefing — May 16, 2026

World News

Russian missile strike on Kyiv apartment building kills at least 24 — Ukrainian President Volodymyr Zelenskyy led an official day of mourning after a Russian cruise missile flattened a Kyiv apartment building, killing 24 people including three children. It was described as one of the deadliest attacks on the capital since the war began over four years ago. NPR

Trump and Xi discuss Strait of Hormuz at Beijing summit — US President Donald Trump and Chinese President Xi Jinping met in Beijing and agreed that the Strait of Hormuz must remain open to support the free flow of energy. Tehran has effectively closed the strait since the US-Israeli war on Iran began in February, causing major shipping disruptions. Al Jazeera

CIA Director Ratcliffe meets Cuban officials in Havana — CIA Director John Ratcliffe traveled to Cuba and met officials including a grandson of Raúl Castro, conveying Trump's message that Washington is prepared to engage on economic and security issues only if Cuba makes fundamental changes. Cuban Foreign Minister Bruno Rodriguez said Cuba would consider a US offer of $100 million in humanitarian aid but rejected political conditions. Just Security

Pope Leo XIV warns AI and high-tech weapons drive 'spiral of annihilation' — Pope Leo XIV denounced investments in artificial intelligence and advanced weaponry, warning they were pushing the world toward a 'spiral of annihilation' as he renewed calls for peace in the Middle East and Ukraine. The remarks were delivered during a visit to Sapienza University in Rome. NPR

Yemen government and Houthis agree to free 1,600 detainees in largest swap — Yemen's internationally recognised government and the Iran-backed Houthis agreed to release more than 1,600 detainees in the largest swap during Yemen's 11-year civil war. The deal was signed in Amman after 14 weeks of negotiations observed by UN officials and the International Committee of the Red Cross. Just Security

Gordie Howe Bridge opening delayed amid US-Canada trade war — Comments from a Canadian cabinet member and two top US officials suggest the ongoing trade war is playing a role in the timeline for opening the $6.4 billion Gordie Howe International Bridge between Windsor and Detroit. Officials had previously framed delays as purely a matter of technical commissioning. CBC

Sudan food insecurity now affects nearly 20 million people, IPC warns — The Integrated Food Security Phase Classification warned that over 40% of Sudan's population — nearly 19.5 million people — are facing acute food insecurity. At least 135,000 are in Phase 5 conditions, characterized by extreme food gaps, starvation and death from acute malnutrition. Just Security

Council of Europe approves Special Tribunal on Russian aggression against Ukraine — The Committee of Ministers of the Council of Europe approved a key agreement establishing the institutional and funding structure for a Special Tribunal for the Crime of Aggression against Ukraine. Ukrainian Foreign Minister Andrii Sybiha said a 'point of no return' had been passed and the tribunal had become a legal reality. Just Security

Business

Powell ends Federal Reserve tenure as Kevin Warsh prepares to take over — Jerome Powell's term as Federal Reserve chair concluded on Friday, May 15, with Kevin Warsh confirmed by the Senate as the next chair. Warsh is required to make divestments before formally assuming the role, with the Fed naming Powell chair pro tempore in the interim. Yahoo Finance

30-year Treasury yield tops 5.1%, highest in nearly a year — Long-dated US government bond yields climbed sharply, with the 30-year Treasury yield breaking above 5.1% — its highest level in almost a year. The move came amid concerns about Fed independence, inflation and fiscal policy. CNBC

S&P raises Nigeria's credit rating for first time in 14 years — S&P Global Ratings upgraded Nigeria's sovereign credit rating for the first time in 14 years, citing improving fundamentals. The decision marks a milestone for Africa's largest economy after years of pressure. Bloomberg

Adani shares rebound after SEC settlement — Adani Group shares jumped after a settlement with the US Securities and Exchange Commission raised hopes of easing US legal pressure on the conglomerate. The settlement is seen as a turning point following years of regulatory scrutiny. CNBC

Israel and Lebanon agree to extend ceasefire by 45 days — Israel and Lebanon agreed to extend their US-brokered ceasefire by 45 days, even as deadly violations continued on the ground. The extension comes amid a third round of direct US-brokered talks in Washington. CNBC

Cerebras debuts on Wall Street with near-$100 billion market cap — AI chip company Cerebras Systems had a blockbuster trading debut, ending its first day with a market capitalization just below $100 billion. The IPO underscores investor enthusiasm for AI infrastructure plays beyond Nvidia. CNBC

Warren Buffett, Stephen Curry charity lunch auction fetches $9 million — An auction of a charity lunch with Warren Buffett and NBA star Stephen Curry raised $9 million for charity. The proceeds will go to organizations selected by the winner. CNBC

Honda posts surprise loss as auto industry struggles continue — Honda reported a quarterly loss, becoming the latest major automaker to be hit by industry headwinds including tariffs, weaker demand and competition from Chinese EV makers. The loss sent shockwaves through Japan's auto sector. CNBC

Technology

US clears Nvidia H200 AI chip sales to major Chinese tech firms — Reuters reported that Washington has cleared sales of Nvidia's H200 AI chips to several major Chinese technology companies, citing three people familiar with the matter. The decision could face domestic opposition, while Chinese buyers remain committed to building their own domestic chip industry. CNBC/Reuters

TSMC says global chip market will hit $1.5 trillion by 2030 — TSMC projected that AI and high-performance computing will account for 55% of an anticipated $1.5 trillion global semiconductor market by 2030, followed by smartphones at 20% and automotive at 10%. The company said AI accelerator wafer demand is projected to increase 11-fold from 2022 to 2026. Reuters

Wall Street shifts AI bets from Nvidia to Intel, AMD and Micron — Intel's stock had its best month on record in April, more than doubling, while AMD, Micron and Corning have also surged. Analysts described it as a 'changing of the guard in AI' as investors bet that the data center build-out will need a far wider array of components beyond Nvidia's GPUs. CNBC

EU dilutes and delays parts of AI Act after business pressure — EU lawmakers and member states reached a provisional agreement to delay rules governing high-risk AI systems until late 2027 and to exclude certain industrial machinery applications. The revised framework retains mandatory watermarking for AI-generated content and new bans on non-consensual sexual deepfakes. MarketingProfs

Snap and Perplexity end $400 million AI search partnership — Snap confirmed that its previously announced $400 million partnership with Perplexity has been terminated before any broad rollout occurred. The companies said they 'amicably ended the relationship' in the first quarter of 2026, with Snap continuing to invest separately in AI discovery and smart eyewear. MarketingProfs

Google thwarts hacker effort to use AI for mass exploitation campaign — Google's Threat Intelligence Group reported that it had blocked an effort by hackers to use AI models to plan a mass vulnerability exploitation operation. Separately, OpenAI agreed to grant the European Union access to its new cyber model, while Anthropic continues to hold back its 'Mythos' model in the bloc. CNBC

AI boom drives global memory chip shortage — Surging AI infrastructure investment has triggered a worldwide shortage of memory chips, sending prices sharply higher and boosting memory makers such as Micron and Sandisk. The crunch is reshaping supply chains and forcing customers to sign multi-year contracts to secure capacity. CBC

Academy bars AI-generated performances and scripts from Oscars — The Academy of Motion Picture Arts and Sciences clarified that AI-generated acting performances and AI-written screenplays are ineligible for Oscar nominations. The updated rules state acting nominees must be human performers and screenplay categories require explicitly human-authored writing. MarketingProfs

Renewable Energy

Wind and solar beat fossil fuels in Great Britain for 15 months running — Carbon Brief analysis shows that wind and solar have generated more electricity than fossil fuels in Great Britain for a record 15 consecutive months. Since the Iran war began, wind and solar have generated roughly twice as much as fossil fuels — a stark reversal from a decade ago. Carbon Brief

Santa Marta summit yields first 'transition away from fossil fuels' roadmaps — Fifty-seven countries representing a third of the world's economy met in Santa Marta, Colombia, agreeing to develop national roadmaps to move away from coal, oil and gas. The summit, co-hosted by Colombia and the Netherlands, introduced new tools to address harmful subsidies and carbon-intensive trade. Carbon Brief

China's clean-tech exports surge 70% year-on-year in March — China's exports of the 'new three' clean-energy technologies — solar panels, EVs and batteries — rose 70% year-on-year in March 2026, reaching $21.6 billion. The data underscores Beijing's growing dominance of global clean energy supply chains. Carbon Brief

IRENA: cost of 24/7 firm renewable electricity falling rapidly — A new IRENA report introduces a 'firm levelised cost of electricity' benchmark for round-the-clock power from co-located solar, wind and batteries, finding that costs have declined rapidly across all major technologies and markets. The agency says the pace of deployment will be among the most consequential factors in the global energy transition. IRENA

EIA forecasts 80 GW of new US solar, wind and storage in 2026 — US Energy Information Administration data shows utility-scale solar, wind and battery storage will add more than 80 GW of new capacity by February 28, 2027, while fossil and nuclear capacity falls by nearly 5 GW. Renewables' share of utility-scale capacity is projected to rise from 33.4% to 36.6%. Electrek

Mingyang scouts Spain for wind turbine factory after UK rejection — Chinese wind turbine maker Mingyang Smart Energy is exploring locations in Europe, including Spain, for a new factory after the UK government formally blocked its £1.5 billion manufacturing hub planned for Scotland. The shift underscores the geopolitical sensitivities around Chinese clean-tech investment in Europe. Reuters/Renewables Now

Turkey races ahead of EU on battery storage during fossil fuel crisis — More than 33 GW of battery storage capacity has been approved for the Turkish grid since 2022, compared with only 12–13 GW in Germany. The data highlights Turkey's accelerating energy transition amid the Iran war-driven fossil fuel crisis. Guardian

BloombergNEF: 4.5 TW of new wind and solar expected globally by 2030 — BloombergNEF now expects 4.5 terawatts of new wind and solar installations globally over the next five years — a 67% increase on the preceding five-year period. Even in the US, where policy support has waned, the firm still forecasts 336 GW of new wind, solar and storage between 2026 and 2030. BloombergNEF

Soil Science

Scientists call for 'reimagined' soil science beyond agriculture — A new perspective in Pedosphere by Prof. Gan-Lin Zhang outlines a framework for 'nontraditional soil science' spanning urban engineering, forensics, climate, cultural heritage and even extraterrestrial soils. The paper argues that traditional, agriculture-centric tools and frameworks leave critical knowledge gaps as soils increasingly underpin carbon cycles, infrastructure and space exploration. EurekAlert/Pedosphere

Global study maps where regenerative practices could boost yields — A new npj Sustainable Agriculture study used a Random Forest model trained on field-scale data to assess where regenerative practices could increase crop yields. Cover crops showed the greatest potential for yield improvement (45% of cropland area), followed by agroforestry (41%), no-tillage (37%) and organic farming (5%). Nature/npj Sustainable Agriculture

FAO: Strait of Hormuz closure cuts off 1.3 million tonnes of fertilizer per month — FAO's Agrifood Economics policy review found that since the closure of the Strait of Hormuz in early March, around 1.3 million tonnes of fertilizers per month can no longer transit through the chokepoint. Reduced availability of ammonia, urea, phosphate and sulfur-based fertilizers could lower production of wheat, maize and rice within 6–9 months. FAO

FAO raises 2025 global cereal forecast to record 3,040 million tonnes — FAO's latest Cereal Supply and Demand Brief pegged 2025 global cereal production at 3,040 million tonnes, up 6.0% from the previous year. World cereal stocks at the close of 2026 seasons are forecast at 954.6 million tonnes, a 9.6% increase indicating record inventories for wheat and rice. FAO

UC Riverside robot maps soil moisture tree-by-tree to cut water use — A UC Riverside team led by Elia Scudiero has built a robot-and-sensor system that measures soil electrical conductivity through orchards and combines it with fixed moisture sensors to model water content at the individual tree scale. The approach replaces sparse sensor data with detailed maps so growers can irrigate only where and when needed. UCR News

Biochar shows promise for cleaning microplastic-contaminated soils — A review in the Soil Science Society of America Journal evaluates biochar as a strategy for remediating soils contaminated with microplastics. The authors find biochar can stabilize soil aggregates, improve porosity and moisture retention, regulate pH and nutrients, and boost beneficial microbial diversity in microplastic-affected soils. Soil Science Society of America Journal

FAO forecasts modest drop in 2026 global wheat and maize output — FAO projects 2026 worldwide wheat harvests of 820 million tonnes, a 1.7% drop from the previous year but still above the five-year average. Lower prices and adverse weather will curb output in the EU, Russia and the US, while India is expected to set a record, and conflict in the Near East is driving up fertilizer and energy costs. FAO

USDA's $700 million Regenerative Pilot Program criticized as greenwashing — USDA's new $700 million Regenerative Pilot Program — drawing from EQIP and CSP funds and tied to the 'Make America Healthy Again' agenda — has drawn criticism from organic advocates who say it diverts resources from organic transition. Critics argue the loosely defined program allows wide pesticide use and risks greenwashing rather than supporting truly regenerative systems. Beyond Pesticides

Cover photo by Masaaki Komori on Unsplash.