RedOrbit: According to satellite data, the most recent hole in the ozone layer measured over Antarctica was the smallest it has been in ten years. Other long-term research studies also indicate that the Earth`s ozone layer seems to be on the mend thanks to international agreements to protect this vital layer of the atmosphere.
Continuing the work started by ERS-2 and Envisat satellites, imaging from the European Space Agencys (ESA) MetOp weather satellite showed the yearly hole over Antarctica to be at...