International

Uncertainty, whether sparked by financial turmoil, pandemics, geopolitical tensions, or abrupt technological shifts, exerts pressures that steer governments and voters toward protectionist measures. Such protectionism emerges from fear, political incentives, and calculated strategy. This article explores the forces that revive protectionism during difficult periods, illustrates them through historical and contemporary examples, analyzes the economic mechanisms and outcomes involved, and presents policy alternatives that can lessen the impulse to withdraw behind trade barriers.Historical trends and recent instancesProtectionism has long been more than a modern curiosity, exemplified by the 1930s Smoot-Hawley tariffs, when the United States raised duties to shield domestic industries,…

Nuclear power has re-emerged as a central topic in public and policy debates worldwide. Multiple intersecting forces — climate targets, energy security concerns, technological advances, market signals, and shifting public opinion — have combined to bring nuclear energy back into focus. The discussion is no longer purely ideological; it now centers on practical trade-offs and how to achieve deep decarbonization while maintaining reliable electricity supplies.Main factors fueling the resurgence of interestClimate commitments: Governments and corporations aiming for net-zero emissions by mid-century face the need for large amounts of firm, low-carbon electricity. Nuclear’s near-zero operational CO2 emissions make it a candidate…

Oceans as the planet’s dominant climate regulatorThe global ocean spans about 71% of Earth’s surface and functions as the planet’s chief climate moderator, absorbing and redistributing heat and carbon to soften temperature fluctuations, shape weather systems, and maintain essential life-supporting biogeochemical processes. Two key functions are especially notable.Heat storage: The ocean has absorbed most of the surplus heat generated by greenhouse gas emissions—widely assessed as exceeding 90% of the planet’s accumulated excess warmth—thereby tempering atmospheric temperature rises while introducing long-lasting thermal inertia that commits the climate system to future shifts.Carbon sink: The ocean takes in a substantial share of CO2…

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.Essential measures and core descriptionsEconomic 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…

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…

The global response to plastics has produced partial wins and many persistent failures. Production continues to expand, waste systems are under-resourced, policy mixes rely heavily on voluntary industry action, and many proposed technical fixes do not address root causes. The result is a growing flow of plastic pollution, entrenched fossil-fuel linkages, and rising social and environmental harms—especially 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…

When a country restricts exports of staple foods or key agricultural inputs, the effects ripple across markets, households, governments, and international relations. Export restrictions include outright bans, export licensing, higher export taxes, quantity quotas, and administrative delays. These measures are often intended to protect domestic consumers or stabilize local prices, but they also create consequences that extend beyond national borders and beyond the short term.Mechanisms and immediate market effectsReduction in global supply: When one or more exporters limit shipments, the effective global supply falls. For commodities with thin margins between supply and demand, even modest reductions can raise world prices.Price…

Strong harvests are a natural expectation for lower food prices, but the relationship between production volumes and retail prices is far from direct. Prices reflect the interaction of physical supply, logistics, policy, finance, and market structure. A good harvest in tonnes does not automatically mean abundant, cheap food on every table. Below are the main mechanisms that explain why food prices can rise even when aggregate harvests look strong.Primary factorsMismatch between global supply and exportable supply: A nation may register an abundant harvest yet ship only limited volumes abroad when domestic consumption, state purchasing programs, or quality constraints absorb much…

Carbon capture is not a single technology or policy; it is a family of approaches that remove carbon dioxide from flue gases or directly from the air and then either store it permanently underground, use it in products, or inject it in ways that temporarily retain CO2. Whether carbon capture helps or distracts depends on purpose, timing, scale, governance, and economics. Below is a clear assessment of the contexts where carbon capture is a constructive tool and where it creates risks of delay, waste, or greenwashing.How carbon capture can helpDecarbonizing hard-to-abate industries: Cement, steel, chemicals, and some high-temperature industrial processes…

Food security is the condition in which all people, at all times, have physical and economic access to sufficient, safe, and nutritious food. Despite progress in agricultural productivity and declining child mortality in some regions over recent decades, global food security remains fragile. Multiple interacting drivers — environmental, economic, political, social, and technological — continuously undermine availability, access, utilization, and stability of food supplies. The following analysis explains the main causes, illustrates them with cases and data trends, and highlights practical pathways to reduce fragility.Fundamental factors behind fragilityConflict and instability: Armed conflict is the single largest driver of acute food…