Huadong Guo

2 months ago | nature.com | Xin Li |Huadong Guo |Guodong Cheng |Youhua Ran |Min Feng |Tao Che | +5 more

AbstractAs important components of global commons, environmental changes in polar regions are crucial to the local and global sustainability. However, they have received little attention in the current framework of sustainable development goals (SDGs). This study examines the impacts of climate change in polar regions, emphasizing the interconnectedness of these areas with other parts of the global system.

Jun 9, 2024 | mdpi.com | Ke Zhang |Huadong Guo |Di Jiang |Chunming Han

1. IntroductionThe polar region plays a key role in the climatology, hydrology, and energy cycles of our planet. Due to the harsh natural conditions in polar regions, there are significant obstacles to obtaining data in situ. Satellite remote sensing technology, as a powerful tool, has been widely applied in polar research, particularly with the all-day, all-weather observation capability of spaceborne synthetic aperture radar (SAR).