Urban shrinkage is a natural phase in the life cycle of industrialized cities that occurs due to population decline. Most studies, however, overlook urban shrinkage in medium-sized cities. To address this gap, researchers analyzed the spatial distribution and the factors affecting urban shrinkage of medium-sized cities at the county level in China. Based on the findings, the researchers also proposed crucial policy changes to mitigate urban shrinkage.

The International Osteoporosis Foundation (IOF) and the Asia Pacific Consortium on Osteoporosis (APCO) have today launched The APCO-IOF Asia Pacific Regional Audit: Epidemiology, Costs and Burden of Osteoporosis In 2025. This key report presents the most comprehensive assessment to date of the burden of osteoporosis and fragility fractures across 22 countries and regions, revealing both the magnitude of the challenge and the opportunities for timely, collaborative action.

A multicenter study across Japan found that ICU patients receiving more intensive rehabilitation regained independence faster after critical illness. Among 121 patients on mechanical ventilation, higher rehabilitation dose and mobility levels were linked to a lower risk of delayed recovery. The findings highlight that purposeful, early mobilization can improve outcomes and shorten recovery for ICU survivors.

The transportation sector, the second-largest emitter of global greenhouse gases, is undergoing a transformation with electrification and subsidies aimed at reducing its carbon footprint. Yet, a critical aspect often overlooked is the role of logistics in global trade and how geopolitical decisions can undermine these efforts. This study sheds light on the impact of suboptimal logistics on greenhouse gas emissions, using recent geopolitical restrictions between Russia and Western countries since 2022 and a scenario of reduced trade through the Red Sea observed in 2024.