'Larger than usual': this year's ozone layer hole bigger than Antarctica

Scientists say ozone hole is unusually large for this stage in season and growing quicklyThe hole in the ozone layer that develops annually is "rather larger than usual" and is currently bigger than Antartica, say the scientists responsible for monitoring it.Researchers from the Copernicus Atmosphere Monitoring Service say that this year's hole is growing quickly and is larger than 75% of ozone holes at this stage in the season since 1979. Continue reading...