Sun-Seon Lee

Sep 24, 2024 | nature.com | In-Won Kim |Axel Timmermann |Ji-Eun Kim |Keith B. Rodgers |Sun-Seon Lee |Hanna Lee

AbstractUnabated 21st-century climate change will accelerate Arctic-Subarctic permafrost thaw which can intensify microbial degradation of carbon-rich soils, methane emissions, and global warming. The impact of permafrost thaw on future Arctic-Subarctic wildfires and the associated release of greenhouse gases and aerosols is less well understood.

Jul 12, 2024 | nature.com | Lei Huang |R. Iestyn Woolway |Axel Timmermann |Sun-Seon Lee |Keith B. Rodgers

AbstractLake surface temperatures are projected to increase under climate change, which could trigger shifts in the future distribution of thermally sensitive aquatic species. Of particular concern for lake ecosystems are when temperatures increase outside the range of natural variability, without analogue either today or in the past. However, our knowledge of when such no-analogue conditions will appear remains uncertain.