Rise
 
in
Global
Winds
 
Screen 1 of 2
 
A
new
study
suggests
 
that
global
wind
speeds
 
have increased
greatly
since
2010
after
decades
of decline.
Scientists
say
they
believe
 
that
changes
in
 
the
patterns
 
of
ocean
 
and
atmospheric
circulation
are
behind the
rise.