THE DECLINE OF THE SIXTH CONTINENT

IMMENSITY

It is so cold in Antarctica that in winter, 19 million square kilometers of ocean freeze over, more than doubling the surface area of ​​the sea ice. It is only when the ocean ice melts in the spring that life can resume its course on the coasts of the sixth continent. By the end of the century, tipping points could be reached on some glaciers and generate major risks related to rising waters and biodiversity threatened by the loss of a melting habitat.

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The decline of the sixth continent

Michel Groleau | Antarctica

https://www.michelgroleau.com

The white surface of the Antarctic ice cap has been protecting our planet for more than 30 million years. By reflecting most of the sun's energy back into space, it acts as a protective shield and contributes to cooling our planet.

For millennia, a fragile balance has been maintained, the sea ice growing and receding with the seasons. However, since 2016, the Antarctic sea ice is declining at a rate never observed. Last summer, the area covered by sea ice was 40% less extensive than in 1980. Antarctica is warming at a rate nearly three times faster than the global average: the vicious circle has begun. Inexorable global warming is likely to follow.

Spectacular glaciers risk disappearing forever. A wide variety of living creatures inhabit Antarctica. When their habitat crumbles, an entire ecosystem is threatened and our planet risks paying the price.

Although located on the other side of the world, our daily actions already have an impact on the fate of Antarctica. The consequences of the choices we make every day are likely to come back at us like a boomerang.

info@michelgroleau.com

www.michelgroleau.com

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