Now a new study by Durham University shows human beings could help by transporting the insects to cooler climes in the south. The researchers caught the Marbled White and Small Skipper butterflies in North Yorkshire and transported them in soft cages to safe areas in County Durham and Northumberland.
Eight years later the research, published in Conservation Letters, showed both species thriving in their new home. Professor Brian Huntley from Durham University said other species at risk of climate change could also be moved. The Telegraph (UK), 18 Feb 2009