Global models for the 21st century find an increased variability of precipitation minus evaporation [P - E] in most of the world,
especially near the equator and at high latitudes [125].
As observed, the jets are stronger and wider in the Saturn than in the Jupiter simulation,
especially near the equator.
In addition, these consequences would likely be felt disproportionately by poor people in developing countries,
especially those near the equator.
Global models for the 21st century find an increased variability of precipitation minus evaporation [P - E] in most of the world,
especially near the equator and at high latitudes [125].
You said, however, that Earth's rotation from west to east affects wind speed (and direction) in both hemispheres,
especially near the equator.
Not exact matches
See e.g. the source / sink area's of the oceans, where most important sources are
near the
equator and most important sinks are
near the poles,
especially the NE Atlantic: http://www.pmel.noaa.gov/pubs/outstand/feel2331/maps.shtml
Still no tropospheric hot spot
near the
equator, still no pronounced stratospheric cooling
especially near the poles both of which are cornerstones of the global waming models, along with the more zonal (+ ao) atmospheric circulation pattern.
Rather, in addition to massive ice sheets covering the continents, parts of the planet (
especially ocean areas
near the
Equator) could have been draped only by a thin, watery layer of ice amid areas of open sea.