Impacts Of Global Change On Tree Physiology And... Today

: During severe drought, excessive water tension in the xylem can cause "cavitation" (air bubbles), blocking water transport from roots to leaves and leading to tree death.

Extreme weather events significantly alter how trees manage water, often pushing them beyond their physiological limits. Impacts of Global Change on Tree Physiology and...

Climate change creates a complex "tug-of-war" in tree carbon balances, affecting their role as global carbon sinks. 5 Ways Climate Change Impacts Forests : During severe drought, excessive water tension in

: Trees close their stomata to prevent water loss; however, this eliminates transpirational cooling, causing leaf temperatures to rise and potentially leading to cellular heat damage. : During severe drought