AP AP-Tech/Science NewsThe estimated reading time is less than a minute Strengthening La Nina could mean more hurricanes News Sources September 9, 2010 at 1:21 pm0 By RANDOLPH E. SCHMID 2010-09-09T17:21:36Z WASHINGTON (AP) — The La Nina climate phenomenon is strengthening, increasing the likelihood an active hurricane season could get even busier…. Leave a comment