Salon: If winter comes springs going to be closer-than-usual behind. New research shows that as a result of rising temperatures caused by global climate change, the first leaves and buds of spring will begin arriving at least three weeks ahead of time in the United States.
Researchers at the University of Wisconsin-Madison examined the variations and trends in the onset of spring across the Northern Hemispheres temperate regions and calculated that the onset of spring plant growth will shift by a...