There are, however, several scientific studies that show there has been little if any change in the number or severity of
hurricanes over the past several decades.
Not exact matches
By Gray's very clearly articulated reasoning, there should have been a downturn, not the observed upturn in major Atlantic
hurricane activity
over the
past several decades (in the absence of other — including anthropogenic — influences on tropical Atlantic climate) if Bryden et al.'s results are correct.
Emanuel (2005) confirmed that
hurricanes have grown stronger
over the
past several decades, in part due to human - caused global warming.
Slides 37 - 39 (39:10) «Happer is right that the number of
hurricanes does not seem to have changed
over the
past several decades.