Multiple outlets describe “climate whiplash” in the UK, where conditions swing between different forms of extreme weather such as drought and heatwaves. The reports say drought risk is increasing as dry conditions persist, while heatwaves intensify stress on water supplies, agriculture, and the wider environment. They also describe how these extremes can occur in succession or overlap, creating compounded impacts rather than isolated events.
The Conversation and Phys.org both link the pattern to changes in the atmospheric circulation—particularly the jet stream, the fast-moving air current high in the atmosphere. When jet stream patterns shift, weather systems can change rapidly, increasing the likelihood of rapid transitions between extremes. The sources also state that climate change makes these extreme patterns more likely, which complicates planning and preparedness.
Both pieces emphasize that frequent switches between extreme conditions make resilience harder to build, as mitigation and adaptation measures often require sustained periods to take effect.
