Well if we follow the movies, this contact is gonna be all out war. Anyway this guy is not by himself in this theories, and throughout history there has been stories that there has already been contact and that our trusty government has covered it all up.
via Guardian UK
Russian scientists expect humanity to encounter alien civilisations within the next two decades, a top Russian astronomer said on Monday.
“The genesis of life is as inevitable as the formation of atoms … Life exists on other planets and we will find it within 20 years,” said Andrei Finkelstein, director of the Russian Academy of Sciences’ Applied Astronomy Institute, according to the Interfax news agency.