Increased wildfires are predicted to accompany ongoing climate change. Yet, little evidence exists supporting this hypothesis.
In much of France and Switzerland, the best wine years are traditionally those with abundant spring rains followed by an exceptionally hot summer and late-season drought. This drives vines to put forth robust, fast-maturing fruit, and brings an early harvest. Now, a new study shows that warming climate has largely removed the drought factor from the centuries-old early-harvest equation. It is only the latest symptom that global warming is affecting biological systems and agriculture.