Morning Briefing — June 18, 2026

World News

Trump signs preliminary framework agreement with Iran at Versailles — President Trump said he formally signed the framework agreement to end the war with Iran during a dinner with French President Emmanuel Macron at Versailles. Senior administration officials read the agreement in its entirety to reporters earlier the same day, after a week of speculation about its contents. NPR

Leaked Iran-US deal includes reopening of Strait of Hormuz and 60-day nuclear window — Leaked copies of an interim agreement show Iran will move to reopen the Strait of Hormuz once the deal is signed and will be permitted to sell oil without restrictions. The two sides have a 60-day window to negotiate outstanding issues around Iran's nuclear program, including uranium enrichment. CBC

G7 leaders back Canada as alternative global energy supplier — G7 leaders meeting in Évian-les-Bains pledged to diversify supply routes away from the Strait of Hormuz and specifically welcomed Canada's potential to add significant energy capacity. Prime Minister Mark Carney also announced new critical minerals partnerships that his office said would unlock more than $5 billion in capital investment. CBC

Trump wraps G7 summit with focus on Iran, Ukraine and AI — G7 leaders issued a joint statement calling for safe and toll-free shipping through the Strait of Hormuz, while also discussing additional military and air defense assistance for Ukraine. The group is considering tougher sanctions targeting Russia's energy sector as well as coordinated approaches to AI regulation. The National Desk

Tropical Storm Arthur weakens after landfall but flooding threat persists — Tropical Storm Arthur, the first named storm of the 2026 Atlantic hurricane season, weakened to a post-tropical cyclone after making landfall off the Gulf Coast of Texas. Heavy rainfall pounded the coast, sending floodwaters into roads and creating dangerous conditions in Galveston and surrounding areas. CBS News

B-52 bomber crashes after takeoff from Edwards Air Force Base, killing eight — A B-52 Stratofortress crashed shortly after takeoff from Edwards Air Force Base during a radar modernization test mission, killing all eight people on board. Investigators are focused on possible engine and controllability failures as they search for answers. Fox News

UN warns worsening hunger could push millions to famine across 13 hotspots — A new Hunger Hotspots report from the FAO and the WFP identifies 13 countries and territories where food insecurity is expected to deteriorate between June and November 2026, with Sudan, South Sudan, Yemen and Palestine remaining the most critical. Nigeria and Somalia have moved into the highest-risk category amid mounting famine concerns, while humanitarian funding has fallen sharply since 2022. UN News

Business

US stock futures jump and oil retreats on Iran deal and hawkish Fed — US equity futures rallied and oil prices fell after Trump signed the interim deal with Iran to reopen the Strait of Hormuz. S&P 500 futures climbed 0.7% and Nasdaq futures rose 1.1%, recovering from a 1.2% decline the previous day after the Federal Reserve signaled rates may need to rise further. Bloomberg

Canada's population dropped by about 55,000 in first quarter — Statistics Canada said Canada's population dipped by roughly 55,000 in the first three months of the year to 41,417,056. Economists say the drop in permanent immigrants and non-permanent residents is contributing to weaker headline GDP, but per-capita GDP growth has turned positive as a result. CBC

Europe Fights to Loosen America's Grip on Payment Systems — Concerns over economic sovereignty are fueling a European search for alternatives to Visa and Mastercard. Bloomberg reports policymakers and banks are exploring new domestic and EU-wide payment rails as US-Europe tensions persist. Bloomberg

Carney and Merz announce Manitoba solar-manufacturing hub and defence pact — On the sidelines of the G7, Canada and Germany announced a partnership built around a Manitoba high-purity silica project and a solar manufacturing hub, alongside a new defence cooperation pact. The agreement with German firm RCT Solutions is part of a wider push to anchor critical minerals supply chains among allied economies. Yahoo News Canada

Money market funds top $8 trillion as retail investors seek safety — Bloomberg reports the record pile of cash sitting in money market funds has now topped $8 trillion, as households respond to uncertainty over interest rates, the Iran war and energy prices. Analysts describe the trend as a defensive retail strategy in a turbulent macro environment. Bloomberg

Goldman: Hormuz oil flows may recover to only 70% after war — Goldman Sachs analysts say oil flows through the Strait of Hormuz may rebound to just 70% of pre-war levels even after a ceasefire, citing damage, insurance costs and lingering shipping risk. The forecast keeps upward pressure on global energy prices despite the diplomatic breakthrough. Bloomberg

Technology

Anthropic pulls Mythos 5 and Fable 5 after US export restrictions — Anthropic withdrew access to its newly released Mythos 5 and Fable 5 models after the US government restricted who could use them. Commerce Secretary Howard Lutnick said the action was driven by concerns the models could be deployed by military and intelligence users in China and Russia. CBS News

India blocks Telegram until June 22 over exam fraud — India ordered Telegram blocked until June 22, citing the platform's use by organized cheating rackets to defraud candidates taking a national medical entrance exam on June 21. Telegram founder Pavel Durov criticized the move, saying it punishes 150 million ordinary users rather than the insiders who leaked exam material. Financial Times via Techmeme

US holds off blacklisting DeepSeek and 100+ Chinese tech firms — The Trump administration is delaying plans to add DeepSeek and more than 100 other Chinese tech companies to the US Entity List to avoid further escalating tensions with Beijing. Reports say the firms had been flagged for allegedly supporting China's military and intelligence operations. Tom's Hardware via Techmeme

Odyssey raises $310M Series B for AI world models — AI startup Odyssey announced a $310 million Series B round to accelerate development of so-called world models, AI systems that can understand and simulate physical environments. New backers include Amazon, GV, AMD and IQT alongside lead investor Natural Capital. VC News Daily via Techmeme

Toronto rolls out AI chatbot for 311 services — The City of Toronto is launching its own AI chatbot to answer general questions on its 311 site, while human agents continue to handle phone calls and complex cases. The bot will be part of a redesigned 311 website due by the end of 2026, though officials have not detailed specific safety or privacy guardrails. CBC

B.C. bitcoin mine plans pivot to AI data centre amid backlash — DMG Blockchain Solutions plans to convert a 65-megawatt Bitcoin mining facility in Christina Lake, B.C., into an AI data centre, but the regional district says the company is already in breach of zoning bylaws. The move comes amid mounting opposition to data centre water and electricity use in rural B.C. CBC

Renewable Energy

Solar overtakes gas power in Asia for first time ever — New analysis from Carbon Brief and Ember finds solar generation overtook gas-fired power across Asia for the first time, driven by record installations in China and India. Renewables are now projected to meet most new electricity demand growth in the region. Carbon Brief

Wind and solar saved UK £1.7bn in avoided gas imports — Carbon Brief analysis estimates UK wind and solar generation displaced gas imports worth around £1.7 billion over the past year, reducing exposure to volatile international gas markets. The findings come amid a wider debate over electricity bill increases linked to gas dependence. Carbon Brief

DeBriefed: El Niño begins, COP31 hosts eye electrification — Carbon Brief's weekly DeBriefed reports the onset of a new El Niño event, with COP31 host countries pushing electrification as a centerpiece of their climate agendas. Monitoring of the Atlantic Meridional Overturning Circulation is also flagged as at risk amid science funding cuts. Carbon Brief

Belgium's Elicio to double Bruges III wind farm output with repowering — Belgian developer Elicio plans a full repowering of its 13-MW Bruges III onshore wind farm, replacing seven older turbines with four larger units. The upgrade is expected to double annual electricity production at the site. Renewables Now

EU Geothermal Action Plan due before summer, Commission official says — A senior European Commission energy official said the long-awaited Geothermal Action Plan will be finalised before summer, with the announcement made at European Sustainable Energy Week in Brussels. The plan is expected to set out support measures to scale deep geothermal heat and power across the bloc. Renewables Now

IEA: Europe's gas power reliance could add up to €120 to household bills — An IEEFA analysis flagged by Clean Energy Wire finds Europe's reliance on gas-fired power could push household electricity bills up by as much as €120 a year. Households in Italy, Ireland and the UK are identified as the most exposed. Clean Energy Wire

Airline chiefs say 2050 net zero goal now unlikely — IATA boss Willie Walsh said the airline industry's 2050 net zero target is no longer realistic, blaming sluggish progress from fuel suppliers, governments and aircraft manufacturers. He called for a new, more realistic timeline for aviation decarbonisation. Guardian via Clean Energy Wire

Soil Science

Sterilised soil keeps 'breathing' for six years, hinting at pre-life metabolism — French biochemist Sébastien Fontaine and colleagues report that soil samples sealed in jars and sterilised with gamma radiation continued to consume oxygen and release carbon dioxide for six years. In a Science Advances paper, they argue some metabolic reactions usually attributed to life may be a natural feature of geology, potentially predating life on Earth. Quanta Magazine

Biochar reviewed as a tool to clean microplastic-contaminated soils — A new review in the Soil Science Society of America Journal evaluates biochar as a cost-effective, sustainable strategy to remediate soils contaminated with microplastics. The authors highlight remaining knowledge gaps around microscopic biochar–microplastic interactions and field-scale application. Soil Science Society of America Journal

Bayesian 'digital twin' system improves real-time irrigation decisions — Researchers in Belgium presented SWIM2, a digital twin that combines soil moisture sensors with an FAO-based soil water balance model and Bayesian inverse modelling. Tested over 18 vegetable cropping cycles in Flanders, the system delivered robust 7-day soil moisture forecasts that match sensor accuracy. ISMC

FAO launches AGRI-FIT soilless farming project for people with disabilities in Jordan — The FAO formally launched the AGRI-FIT project in Amman, promoting accessible soilless farming systems designed to enable persons with disabilities to participate in agricultural production. A practical greenhouse demonstration showcased adapted systems aimed at providing independent and sustainable income. FAO

FAO Interregional Dialogues on Family Farming to focus on land tenure — The first 2026 Interregional Dialogues on Family Farming will be held from June 22-24 in Brasilia, focused on access to land and tenure governance. Organisers say tenure insecurity, land concentration and barriers for women and youth are limiting investment and sustainability in family farming, which makes up 81.4% of agricultural holdings in Latin America and the Caribbean. FAO

European Journal of Soil Science: how do soil threats vary by climate? — Newly published research in the European Journal of Soil Science examines how the main threats to soils vary by climate zone and which soil management practices best mitigate them. The work provides an evidence base for tailoring conservation strategies to specific climatic conditions. European Journal of Soil Science

Carbonaceous chondrite asteroid regolith shows promise as plant substrate — A study in the Soil Science Society of America Journal finds that regolith from carbonaceous chondrite asteroids is analogous to terrestrial serpentine and smectite soils and contains essential plant nutrients. Key obstacles to using it for agriculture include high Mg/Ca ratios, heavy metal toxicity and poor regolith structure. Soil Science Society of America Journal

Cover photo by Annie Spratt on Unsplash.