Under the context of global climate change exacerbating water resource crises in arid and semi‐arid mountainous regions, the scientific assessment and development of cloud water resources (CWR) are of great significance for regional water security and ecological safety. Based on a high‐resolution CWR diagnostic dataset of China from 2000 to 2024, this study quantitatively evaluates the spatiotemporal distribution and developme...

Boreal forests, sensitive indicators of global climate change, have age structures and spatial patterns strongly shaped by wildfire and logging that directly affect carbon budgets and biodiversity. In this study, we integrated multisource datasets to develop a quantitative framework for mapping forest age across the boreal biome. We first used change detection methods to identify stand‐replacing disturbances from 1985 to 2020...