International

Artificial intelligence is no longer a niche technical field; it is a core strategic instrument that reshapes economic power, national security, corporate advantage, and social outcomes. Nations and firms that control advanced models, vast datasets, and concentrated compute resources gain outsized influence. The dynamics of the AI era amplify preexisting strengths — talent, capital, manufacturing capacity — while introducing new levers such as model scale, data ecosystems, and regulatory posture.Financial implications and overall market sizeAI is a major growth engine. Estimates vary by methodology, but leading forecasts place the potential global economic impact in the trillions of dollars by the…

Uncertainty—whether from financial crises, pandemics, geopolitical clashes, or sudden technological change—creates pressures that push governments and voters toward protectionist policies. Protectionism surfaces as a response to fear, political incentives, and strategic calculation. This article explains the forces that revive protectionism in bad times, illustrates them with historical and recent cases, examines economic mechanisms and consequences, and outlines policy options that can reduce the temptation to retreat behind trade barriers.Historical pattern and recent examplesProtectionism is far from a recent oddity. The 1930s Smoot-Hawley tariffs stand as a defining illustration: the United States boosted duties in a bid to protect local industries,…

Societies are turning to courts more frequently to address climate change. Over the last decade the number of climate-related cases has surged — driven by worsening climate impacts, stronger science linking emissions to harm, evolving legal theories, activist strategy, and shifts in corporate and financial governance. This article explains the main drivers, the legal pathways plaintiffs use, notable examples, observable geographic patterns, and the practical consequences for governments, companies, and communities.Key forces fueling the growth of climate litigationMore robust scientific attribution: Progress in attribution research and climate modeling increasingly enables experts to connect particular extreme events and long-term climate damages…

Standards encompass the rules, specifications, testing approaches, and conformity procedures that define the qualities products and services must meet to access a market, covering everything from technical requirements for home appliances and sanitary guidelines for meat to data‑protection practices and private sustainability certifications set by multinational purchasers. By cutting information imbalances and enhancing interoperability, well‑crafted standards can reduce transaction costs, strengthen consumer confidence, and stimulate trade. Yet these same standards may also function, deliberately or not, as obstacles that limit rivals, divide markets, and alter global value chains. Their distributional consequences are significant, as the gains, burdens, and exclusions they…

Oceans as the planet’s dominant climate regulatorThe global ocean covers roughly 71% of Earth’s surface and acts as the primary regulator of climate. It absorbs and redistributes heat and carbon, moderating atmospheric temperature swings, determining weather patterns, and sustaining life-supporting biogeochemical cycles. Two fundamental roles stand out:Heat storage: The ocean has taken up the vast majority of excess heat from greenhouse gas emissions—commonly estimated at over 90% of the planet’s stored excess heat—slowing atmospheric warming but creating long-term thermal inertia that locks in future change.Carbon sink: The ocean absorbs a large fraction of human-emitted CO2—roughly a quarter to a third…

Loss and damage in international climate talks refers to the harms caused by climate change that go beyond what people, communities, and countries can adapt to. It covers both sudden extreme events (storms, floods, wildfires) and slow-onset processes (sea level rise, desertification, glacial retreat). The concept addresses the residual impacts that remain after mitigation and adaptation efforts — and the responsibility for responding to those impacts.Key dimensions and definitionsEconomic losses: quantifiable monetary setbacks that include damaged infrastructure, ruined harvests, reconstruction outlays, GDP downturns, and disturbances across markets.Non-economic losses: effects that cannot easily be assigned a monetary value, such as loss…

Plastic recycling is frequently portrayed as a universal remedy for plastic pollution, yet the truth is far more nuanced. While recycling plays a meaningful role, it cannot singlehandedly eliminate plastic waste due to technical, economic, behavioral, and structural constraints. This article explores these limitations, presents supporting evidence and examples, and highlights additional strategies that need to accompany recycling to achieve lasting impact.Today’s scale: exploring how production, waste, and the true effects of recycling come togetherGlobal plastic production has grown to well over 350 million metric tons per year in recent years. A landmark analysis of historical production and waste found…

Businesses aiming to expand often confront a pivotal decision: pursue growth through company-owned outlets or embrace a franchise model. Although both approaches can achieve scale, franchising has become particularly compelling in sectors like food service, retail, fitness, and hospitality. Its strength comes from spreading risk, speeding up expansion, and tapping into local entrepreneurial drive while preserving consistent brand standards.Capital Efficiency and Faster ExpansionOne of the strongest advantages of franchising is capital efficiency. In a company-owned model, the brand must fund real estate, build-outs, equipment, staffing, and operating losses during ramp-up. This can severely limit the speed of expansion.Through franchising, a…

Critical minerals are naturally occurring elements and compounds on which modern economies rely for manufacturing, the energy transition, and defense, yet their supply chains often remain fragile or highly concentrated. Governments and analysts generally evaluate how critical a mineral is by considering two main factors: its economic significance to essential technologies and the likelihood that its supply could face disruptions. This combination of strong demand and elevated exposure to supply risks is what classifies a mineral as “critical.”Why they matter nowAs the world accelerates toward electrification, renewable power, digital networks and sophisticated defense technologies, the need for specific minerals has…

Global efforts to address plastics have delivered limited progress, while numerous challenges persist. Production keeps climbing, waste management remains underfunded, policies lean too much on voluntary measures from industry, and many touted technical solutions fail to confront the underlying drivers. Consequently, plastic pollution continues to intensify, fossil-fuel dependencies deepen, and social and environmental damages grow—most acutely in low- and middle-income countries.Failure 1 — Production keeps growing while policy focuses on end-of-lifeThe conversation remains tilted toward waste management and recycling while production of new plastics marches upward. Global production is on the order of hundreds of millions of tonnes per year…