As I've written before, it is nice when I read my views on different political issues being echoed by public political leaders:

German Chancellor Helmut Schmidt called for an end to the "hysteria" over global warming in the lead-up to the summit. The topic is "hysterical, overheated, and that is especially because of the media," Schmidt told Germany's Bild daily.

There has always been climate change on earth, Schmidt said.

"We've had warm- and ice-ages for hundreds of thousands of years," he said, and added that the reasons behind the multiple climate changes have been "inadequately researched for the time being."

To assume that global climate change can be altered by any plans made at the Heiligendamm summit is "idiotic," he said.