Recent summers have offered a taste of things to come for Welsh farmers.

"We can't attribute single fire events to climate change. But the trends in large fire events... are consistent with expected trends in a warming climate."

Some forests, particularly in more arid regions, have become more drought tolerant, primarily thanks to the death of less hardy trees.

Thanks to climate change, "the East Coast could start looking like the West Coast from a water standpoint. That's going to be a real challenge."

Widespread "perfect droughts" affect southern California water sources about six times a century, according to a study of tree rings going back to 1126.

When conditions remain dry, do trees grow new roots to tap water sources or rely on established roots that already go deep? A new study has the answer.

Aloe and other succulents can thrive as houseplants despite little water. New research suggests a cellular trick of aloe's could lead to drought-proof crops.

A new simulation shows how changing the incentives for using and storing water could help deal with droughts while also meeting demand.