(ABC 6 News) — Free water testing kits are now available for southeast Minnesota private well users. It is part of the Tap-In Safe Drinking Water Program.

This site displays a prototype of a “Web 2.0” version of the daily Federal Register. It is not an official legal edition of the Federal Register, and does not replace the official print version or the ...

This study underscores the importance of adaptive carbon management policies (Zhou et al.). 1.3 Soil organic carbon stability in Karst areas He et al. reviewed the stability of soil organic carbon ...

The Munro Karst system was provisionally added to the list last year and efforts are underway to make the recognition permanent. A report is being prepared as part of the process to have a cave ...

Karst formations are distinguished by their high levels of species diversity and endemism, including ferns and lycophytes. However, the existing data on plant community composition in karst formations ...

Examine and learn to address urgent global issues like climate change, migration, geopolitics and urban development from a human and physical geography standpoint. Get first-hand experience on field ...

Two Chinese scientific researchers were successfully rescued recently from underwater karst caves in South China's Guangxi Zhuang Autonomous Region after being missing for 69 hours. According to ...