Independent: A comprehensive study of bumblebees across two continents over the the past century has unequivocally linked their decline to rapidly rising global temperatures resulting from man-made climate change, scientists have said.
A detailed review on reported sightings of 67 different species of bumblebee across Europe and North America between 1901 and 2010 has indicated that the key pollinating insects of crops are being squeezed like a vice by rising temperatures.
Over the past 40 years, when...