International

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.Key dimensions and definitionsEconomic losses: measurable financial costs such as destroyed infrastructure, lost crops, rebuilding expenses, declines in GDP and market disruptions.Non-economic losses: impacts that are hard or impossible to price, including loss of life,…

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.The current scale: production, waste, and what recycling actually achievesGlobal plastic production has surged to well over 350 million metric tons annually in recent years. A landmark assessment of historical production and waste revealed that, of all plastics manufactured…

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 notable benefit of franchising lies in its strong capital efficiency, as a company-owned structure requires the brand to finance real estate, construction, equipment, personnel, and early-stage operating deficits, which can significantly slow expansion.Through franchising, a substantial portion…