Answers to frequently asked questions about The Wall Street Journal's Economic Forecasting survey plus links to stories and archival data.

Asia's markets took a hit following President Trump's announcement of potential new tariffs on China, raising concerns about escalating trade tensions. This development is significant as it could impact global trade dynamics and economic growth, affecting investors and businesses alike.

China has accused the United States of double standards regarding a potential 100% tariff on Chinese imports. This accusation comes as Beijing warns it may implement countermeasures in response to the US's trade threats. The situation is significant as it highlights ongoing tensions between the two economic giants and raises concerns about the impact on global trade.

In September, China's rare earth exports saw a significant decline, raising concerns about the global supply chain and the potential impact on various industries that rely on these critical materials. This drop not only reflects China's tightening control over its rare earth resources but also signals potential challenges for manufacturers worldwide, especially in technology and renewable energy sectors. As rare earth elements are essential for producing everything from smartphones to electric vehicles, this situation could lead to increased prices and supply shortages, making it a crucial development to watch.

South Korea's authorities have made a rare verbal intervention regarding the volatility of the won, expressing their concern over one-sided movements in the currency. This statement highlights the government's vigilance in maintaining currency stability, which is crucial for economic health and investor confidence. Such interventions can signal to the market that the government is prepared to take action if necessary, potentially influencing trading behaviors.

China's ambitious renewable energy initiative on the Tibetan Plateau is making waves as it constructs 162 square miles of solar panels and wind turbines, alongside the world's largest hydroelectric dams. This project not only showcases China's commitment to sustainable energy but also has the potential to significantly reduce carbon emissions and set a global example for renewable energy development. It's a bold step towards a greener future, highlighting the importance of harnessing natural resources in innovative ways.

Oil prices have managed to recover some of their recent losses amid ongoing tensions between the US and China. This development is significant as it reflects the market's resilience and the complex interplay of geopolitical factors affecting global oil supply and demand. Investors are closely monitoring these tensions, as they could have broader implications for the economy and energy markets.