International

The shift from fossil fuels to low-carbon energy systems is neither uniform nor inevitable. Countries progress at different rates because the transition depends on a complex mix of economics, institutions, resources, technology, politics and history. Understanding these interacting factors explains why some nations race ahead with rapid renewables deployment while others move slowly despite clear climate and economic incentives.Key forces that accelerate or hinder transitionsEconomics and cost structures: As wind and solar expenses have declined, renewables now rival conventional power in numerous markets, yet total deployment costs still hinge on local pricing, taxation, and above all the cost of capital.…

External shocks—ranging from commodity-price spikes, wars, and pandemics to foreign monetary tightening and sudden stops of capital—pose immediate and diverse challenges for central banks. The appropriate response depends on the shock’s nature (demand, supply, financial, or external liquidity), its persistence, and the economy’s structural characteristics. This article outlines practical tools, strategic choices, case evidence, and trade-offs central banks face when shocks originate beyond national borders.Classifying external shocks and the policy implicationsDemand shocks: Global demand collapses reduce export receipts and domestic output. Policy emphasis usually shifts toward supporting activity—lowering interest rates, providing liquidity, and enabling fiscal support.Supply shocks: Commodity or input…

A crucial meeting between China and the United States is approaching under the shadow of geopolitical uncertainty.China is pressing ahead with plans for a high-level meeting between its leader Xi Jinping and U.S. President Donald Trump, even as instability in the Middle East complicates the diplomatic landscape. The summit, now expected to take place in mid-May, is viewed within Beijing as an important chance to recalibrate relations with Washington, despite ongoing tensions and uncertainties.Sources familiar with internal discussions suggest that Chinese officials see the prolonged U.S. involvement in a conflict with Iran as a development that may have subtly shifted…

Relying on a single energy supplier occurs when a household, business, community, or country receives most or all of its electricity, natural gas, heating fuel, or essential components for renewable technologies from one provider, whether that provider is a lone company, a specific foreign nation, a particular fuel source, or a single point within the supply chain; such dependence heightens vulnerability, as disruptions, cost surges, technical breakdowns, policy changes, or geopolitical tensions affecting that sole supplier can disproportionately impact consumers and broader systems.Types of Single-Supplier DependenceSingle company or utility: A region served mainly by one dominant provider responsible for delivering…