Don´t give up your airline seat for now
(WorldNews Business)

Greta Thunberg, the 16-year-old Swedish climate activist, recently announced that she will cross the Atlantic Ocean by boat to attend a United Nations global warming summit in New York. She does not believe in flying in airplanes, for the obvious reason that air travel is a contributor to the carbon emissions problem. I am here with a simple message: Greta, it is OK to fly. Indeed, I encourage you to fly. This isn´t just about Thunberg. I often hear it argued that Al Gore is a hypocrite for complaining about carbon emissions while flying around the globe. International meetings such as Davos are criticised for holding sessions on climate change attended by people who may have flown in on...