Showing posts with label solar cycles. Show all posts
Showing posts with label solar cycles. Show all posts

Thursday, April 4, 2019

Climate change


From a comic strip by Quino:
Mafalda, her little brother Guille, and their friend Felipe, are sitting on a doorstep during a very hot day.
Felipe: Bother! It’s really hot!
Guille: It’s the fault of the government, right?
Mafalda: No, it's the fault of the summer.
Turning toward Felipe, she adds:
Mafalda: He’s a small boy, he still can’t put the blame right.
Listened in a radio station news in June 2017, on a very hot week:
Announcer: The cause of the heat we are experiencing is the climate change.
Like Guille, this announcer (or the person who wrote what she said) can’t put the blame right.
Nobody doubts that climate change is a fact. In recent decades there have been some evident changes in the global climate: the average temperature of the planet is rising; the glaciers are receding; the polar ice is melting; the distribution and intensity of extreme weather events (storms and hurricanes) is changing. What we must discover is the cause of these phenomena. Regarding this, there are two main theories: