Why is the ozone depletion predominant in the Arctic?

In actual fact, the Ozone depletion is predominant in the Antarctic region. Let's see why. read more

In actual fact, the Ozone depletion is predominant in the Antarctic region. Let’s see why. The South Pole is a lot colder than the North Pole, the main reason being Antarctica - the South Pole - is land surrounded by oceans, while the Arctic - the North Pole - is an ocean surrounded by land. read more

An Arctic Ozone Hole, if similar in size to the Antarctic Ozone Hole, could expose over 700+ million people, wildlife and plants to dangerous UV ray levels. The likely hood of this happening seems inevitable based on the deterioration of ozone layer caused by the effects of global warming on the upper atmosphere. read more

Arctic ozone Up north, however, the sun reappears in the sky in the spring as temperatures start to warm, so the conditions aren't as favorable for ozone depletion. But in 2011, the ozone concentration in the late winter Arctic was about 20 percent lower than average. read more