[This is an Op-Ed, that I submitted in January 2019 to a couple of major Australian Newspapers. The reason for that was that the danish political scientist Bjørn Lomborg had published a piece on climate change in a major Australian newspaper. I felt that the fact that Lomborg published his views on climate change on…Read more Why we must act on climate change

With all the knowledge that I have about global warming and with what I see happening around the world — extreme weather, downpours, droughts, heatwaves, superstorms — I now believe that the situation is so serious and urgent that I no longer can defend flying. Thus I will stop doing so. I am deeply worried…Read more I will never fly again