The World Bank has revised its estimates of global poverty to reflect new data on prices and national poverty lines from more than 160 countries in the world. The revisions to the global poverty estimates suggest that more people have escaped extreme poverty over the last decades, yet the world is poorer than we thought. […]
History is full of evidence that tariffs harm economic performance. This column assesses the two waves of globalisation in modern history and how they were interrupted by barriers to trade. The first wave started in the mid-19th century and lasted until WWI, while the second wave started after WWII and lasted until the Global Crisis […]
As social media platforms become ever more ubiquitous, policymakers are grappling with how to counter their effects on political attitudes and electoral outcomes, addiction and mental health, misinformation and toxic content. This column suggests practical ways that academic researchers can help guide the design of government regulations aiming to address these issues. The authors explain […]
Plug-in hybrid electric vehicles can use either fossil fuels or electricity and offer potential emission reductions, depending on the driver’s usage. This column examines how access to charging at home influences the share of driving that employees with company cars in Germany do using electricity. Access to home charging reduces the users’ fossil fuel consumption […]
South Asia is grappling with significant fiscal challenges that affect its governments’ ability to provide essential public services. Although its tax rates are often higher than average, the region struggles with low tax revenues. This blog explores the reasons behind these low revenues and discusses potential solutions to bridge the revenue gap and strengthen South […]
The first four months of the year have been turbulent for oil markets. Brent crude oil plunged by more than $12 per barrel ($/bbl) in the four trading days following April 2. This marked the 11th-worst four-trading-day price performance since 1990 and was accompanied by a 50 percent surge in anticipated oil price volatility. Brent […]
