Leo the lyin’

A couple years back Leo DiCaprio took a hit when Variety published an exposé of his private life.

While that same year, he was appointed as a United Nation's

 representative on climate change.

Lukas Straumann, phD in History and Exec Director of a human rights and environmental organization in Switzerland has had enough of DiCaprio’s posing.

Back in July Leo was exposed by the US Department of Justice on a suspicion he took secret cash at the center of a multibillion dollar Malaysian deforestation corruption scandal.

DiCaprio plays the environmentalist in public,

 while privately Strauman has given him an ultimatum.