Arid and semi-arid lands represent 41% of the Earth’s surface, and the proportion is growing. These regions are more vulnerable to global warming than humid areas. If the CO 2 emission rate ...

“This is the first study to test how forage quantity and quality respond to simulated grazing in the semi-arid climate of Colorado,” the research's corresponding author, Matthew ...

The qanats provide exceptional testimony to cultural traditions and civilizations in desert areas with an arid climate. Description is available under license CC-BY-SA ... système de qanats qui ...

By integrating research approaches based on extreme weather and climate, ecosystems and governance in underdeveloped semi-arid northern Ghana, the project recommends that effective strategies should ...