Climate change: shrinking stratosphere not only favors global warming but also creates problems for GPS and satellites
The issue of climate change is overwhelmingly of great interest. Research published in the journal Environmental Research Letters states that pollution has reduced the thickness of the stratosphere – the second of the five layers that make up the Earth’s atmosphere – by about 400 meters over the past 40 years. This event will have effects not only on the planet’s climate but also on the functioning of satellites and GPS systems.
Climate change: The stratosphere could shrink by another kilometer over the next 60 years
The stratosphere is located between 20 and 60 kilometers away from the earth’s surface and is the layer of the atmosphere that contains the ozone layer, which protects the planet from the ultraviolet rays emitted by the Sun. This would be due to the increase in oxide emissions. carbon. The reduction of the stratosphere favors the greenhouse effect and consequently the much feared global warming. Experts predict it could further shrink by another kilometer by 2080.
“A shocking figure. – says Juan Anel of the University of Vigo among the authors of the research at The Gurdian – The proof of the damage we are causing to the atmosphere up to 60 kilometers from the Earth. Science had already hypothesized that the stratosphere was shrinking, but this is the first study to prove it. “