Welcome to this week’s edition of Geopolitics & the Day After. Each week, we curate and synthesize key developments from global politics, economics, and financial markets, drawing from a wide range of trusted sources. Our goal is to provide you with a clear, concise, and insightful overview of the forces transforming the world today and shaping tomorrow. Below is an overview of what we cover this week:
Geopolitical Concerns discusses how recent U.S. actions signal a shift toward a more unilateral global posture that is reshaping regional power dynamics, exposing limits in China’s security partnerships, and intensifying instability in already fragile states such as Iran.
Geoeconomics reviews global markets moving into 2026, shifting investor rotations, delayed effects of protectionism, China’s constrained growth model, and how geopolitically driven energy realignments point to an environment where apparent resilience masks mounting structural and political risks.
Global Junctions shows how AI is transforming drug discovery and industrial innovation, while rising regulatory scrutiny, capital constraints, and questions about scalable business models are reshaping the technology sector’s growth outlook heading into 2026.
Global Trajectories highlights the erosion of US leadership in global environmental governance, combined with accelerating technological disruption and uneven demographic growth that is contributing to a more fragmented global system.
Geopolitical Concerns
Trump’s Ouster of Maduro Shows America’s New World Order Is Here
Courtney Subramanian, Kate Sullivan, Fiona MacDonald, Sudhi Ranjan Sen, and Philip Heijmans, Bloomberg
The Saudi Arabia-UAE Dispute Is About More Than Just Yemen
Marc Lynch, Foreign Policy
America’s raid on Venezuela reveals the limits of China’s reach
Economist
Iran’s protests seem different this time. Is the regime on the brink?
Ishaan Tharoor, Washington Post
Why This Time Is Different for Iran
Vali Nasr, Project Syndicate
The US operation to remove Venezuelan President Nicolás Maduro has been widely interpreted as a signal of a more unilateral and force-driven American foreign policy under President Trump, prioritizing control over resources, territory, and strategic assets over multilateral coordination. The move has unsettled allies and adversaries alike, reinforcing perceptions of a shift away from the post–Cold War order toward a more openly coercive model of power politics, with implications extending from Latin America to Europe and the Arctic. Beyond Venezuela, speculation about US pressure on Cuba, Greenland, Panama, and even Mexico has accentuated the breadth of this approach, while the focus on access to oil, minerals, ports, and trade routes shows the economic logic underpinning Washington’s actions. At the regional level, parallel dynamics are playing out in the Middle East, where the sharp deterioration in Saudi-UAE relations over Yemen reflects deeper strategic divergences over Israel, Iran, Red Sea security, and regional leadership. What was once a tightly aligned Gulf partnership is fragmenting into competing blocs, raising the risk of proxy conflicts across Yemen, Sudan, Libya, the Horn of Africa, and key maritime chokepoints, at a moment when US positioning remains ambiguous.
The Venezuela raid has also exposed the limits of China’s global reach, despite its deep economic ties and rhetorical support for partners like Caracas. While Beijing has invested heavily in Venezuelan infrastructure, energy, and arms, its response to Maduro’s capture revealed a reluctance, or inability, to provide hard security guarantees, prompting questions among China’s partners about the reliability of its “all-weather” relationships. Against this backdrop, internal pressures are intensifying in Iran, where nationwide protests triggered by economic collapse have taken on a more overtly political character than in past cycles of unrest. Analysts point to a convergence of internal legitimacy erosion, economic freefall, and external vulnerability following regional setbacks and Israeli strikes, leaving the regime caught between the risks of repression, popular revolt, and foreign intervention. The combination of sustained protests, weakened deterrence, and explicit signals from Washington has heightened uncertainty over Iran’s trajectory, with observers divided between those who see the conditions for eventual systemic collapse and those who caution that the regime retains both the capacity and the willingness to survive through force, even as its long-term stability appears increasingly fragile.
Geoeconomics
The Stock-Market Rally Isn’t Just About Tech Anymore
Sam Goldfarb, Wall Street Journal
Don’t be fooled — everything has changed for the global economy
Gita Gopinath, Financial Times
What’s in store for China’s economy in 2026: 5 things to watch
Wataru Suzuki, Nikkei Asia
Why Chevron Could Reap the Biggest Rewards From Venezuela
Rebecca F. Elliott, The New York Times
Global financial markets are entering 2026 with shifting underlying dynamics that extend beyond the technology-led rally of recent years. In the United States, investor optimism around a cyclical economic reacceleration is driving a pronounced rotation away from mega-cap tech toward defense, materials, consumer discretionary, and small-cap stocks, supported by fiscal signals such as higher proposed military spending and expectations of continued, if moderating, economic growth. This apparent resilience, however, masks deeper structural fragilities at the global level. While headline growth has remained stable despite trade tensions and tariff escalations, this stability has been underpinned by temporary offsets that have obscured the longer-term costs of protectionism, inflationary pressures, and rising policy uncertainty. As these buffers fade, the delayed economic impact of tariffs, overextended valuations, and weakening consumer purchasing power is expected to become more visible through 2026.
China’s economic trajectory highlights many of these tensions. Entering the first year of its new five-year plan, Beijing faces slowing investment, a prolonged property downturn, subdued consumer confidence, and growing external resistance to its export-led growth model, even as it seeks to maintain growth near 5%. Targeted stimulus and industrial policy remain focused on advanced manufacturing and technology, but trade frictions with Europe, Latin America, and North America are intensifying, limiting room for maneuver. At the same time, geopolitics is reshaping energy markets, with Venezuela emerging as a case study in how political shifts can unlock long-dormant resource potential. Chevron’s positioning as the only major U.S. producer with continued operational presence in Venezuela places it to benefit disproportionately should sanctions ease and investment conditions stabilize, though meaningful production increases will require sustained political clarity, higher oil prices, and long-term contractual security.
Global Junctions
An AI revolution in drugmaking is under way
Economist
From SoftBank’s strategy to the AI boom: Tech trends to watch in 2026
Asia Nikkei
EU readies tougher tech enforcement in 2026 as Trump warns of retaliation
Barbara Moens, Financial Times
Three questions AI needs to answer
Financial Times
Artificial intelligence is increasingly reshaping the life sciences, with drug discovery emerging as one of the most advanced areas of application. Pharmaceutical companies and biotech firms are shifting large parts of early-stage research from laboratories to computational models, using AI to link genetic data, disease mechanisms, and molecular design. This has materially shortened development timelines, improved success rates in preclinical and safety trials, and reduced costs in an industry historically defined by high failure rates and long lead times. At the same time, the broader technology landscape is entering a phase of consolidation and scrutiny following the explosive AI investment cycle of recent years. While demand for AI infrastructure, data centers, and advanced chips remains strong, questions are emerging around capital intensity, supply chain concentration, and the durability of returns as the ecosystem matures. Parallel developments in batteries, critical minerals, and AI-related hardware show how deeply intertwined digital innovation has become with energy systems, geopolitics, and industrial policy.
As AI deployment accelerates, regulatory and economic constraints are becoming more prominent. The European Union is preparing to intensify enforcement of its digital rulebook in 2026, shifting from legislative design to active oversight of large technology platforms under the Digital Markets Act and Digital Services Act. This enforcement push is unfolding amid heightened transatlantic tensions, with US political pressure and the threat of retaliation complicating Brussels’ efforts to balance competition policy, innovation, and geopolitics. Meanwhile, investors and users are increasingly focused on whether AI can sustain its current momentum under closer examination. Key questions now center on the limits of model scaling, the emergence of defensible business models as AI services commoditize, and the competitive implications of cheaper, open-weight models challenging US incumbents.
Global Trajectories
What the US withdrawal from international bodies means for climate change and biodiversity
Audrey Garric and Perrine Mouterde, Le Monde
Robert A. Manning , Mathew Burrows and Grand Strategy, Stimson
Hiring in the Age of AI Means Proving You Need a Human
Jo Constanz, Bloomberg
Africa’s growth could outpace Asia’s this year
David Pilling, Financial Times
The United States’ withdrawal from key international climate and biodiversity bodies indicates a significant inflection point for global environmental governance, weakening multilateral coordination at a moment when ecological risks are intensifying. Exiting the UNFCCC, IPCC, IPBES, and related institutions not only removes US diplomatic influence over climate science, financing, and rule-setting, but also creates uncertainty around funding, enforcement, and long-term cooperation, even if scientific participation continues informally. This retreat reinforces broader signals of US disengagement from multilateral frameworks and accelerates a shift in leadership toward other actors, notably China, in clean energy and environmental policy. Forward-looking risk assessments for 2026 depict a world entering a prolonged interregnum, with the erosion of US primacy, fragmentation of global institutions, and rising exposure to economic shocks, climate impacts, and geopolitical discontinuities. The convergence of financial fragilities, weakening multilateralism, and great-power competition suggests a system increasingly vulnerable to cascading crises without an effective coordinating center.
These structural shifts are intersecting with profound social, technological, and economic transformations. Artificial intelligence is emerging simultaneously as a driver of productivity gains and a source of labor disruption, reshaping hiring practices, investment patterns, and long-term growth assumptions while raising concerns about bubbles, energy constraints, and uneven value creation. Africa’s growth trajectory shows both opportunity and constraint: favorable demographics, commodity demand, and currency dynamics could allow parts of the continent to outpace Asia in headline growth, yet debt burdens, infrastructure gaps, and the uncertain relevance of manufacturing-led development in an AI-driven global economy limit prospects for rapid convergence.
