It is the degradation of the land in arid, semi-arid and dry sub-humid regions, resulting from various factors, including climatic variations and human activities, according to the United Nations.
The temperature has risen 2.5 ºC in the last half century in the Antarctic Peninsula, which is one of the areas of the planet most affected by global warming.
Certain factors such as global warming and the Atlantic Multidecadal Oscillation have contributed to the lengthening of summer since the late 1970s in Europe at an average of about six days per decade.
Around a quarter of the CO2 from fossil fuels and cement production is absorbed by the oceans, which translates into an increase in acidification, or a decrease in PH, one of the main enemies of marine life.
Danni Büchner is invited to Sam Dylan's Halloween party. But the "Goodbye Germany" emigrant has no desire for many other party guests. And find clear words.
