Møns Klint – where Denmark was born
There is something about mighty white cliffs. During World war II, the iconic White Cliffs of Dover was a symbol of freedom, of Britain as the bulwark against the nazi […]
Category Archives: Cretaceous
What geology can teach us about climate change: How CO2 saved the Earth from eternal winter – and nearly boiled it later
Environmental activists sometimes scare us with the prospect of a runaway greenhouse: If we continue to spew out CO2, the Earth may become so hot that it is uninhabitable. Looking […]
What geology can teach us about climate change: How to make an ice age
Climate change is a confusing topic. The environmental movement with Greta Jeanne D’Arc Thunberg in front can give the impression that climate has been nice and stable since times long […]
Easter eggs: Hunting sea urchins at Sangstrup Klint, Denmark
I am a Norwegian, and I confess to not have gone to the mountains this Easter. This might get me expelled from community of True Norwegians, but me and the […]
Where the dinosaurs died: The white cliffs of Stevns Klint in Denmark
When God had finished His creation of the Earth, He discovered that He had made a slight miscalculation. He had some sediments in spare. After considering a new moon just […]
Why you could have been a dinosaur. Or just very ugly.
Imagine that you are a dinosaur. No, seriously, imagine that you are a dinosaur. Start with Velociraptor, the sickle claw killer of Jurassic Park. Replace the sickle and claws with […]
How to make oil in a few easy steps
(When you have read this blog post, you will appreciate how lucky we are to have oil!) During the last posts, I have taken you on a tour along the […]
The Seven Sisters: How Cretaceous beauties made Norway rich
The white cliffs of Dover are English icons, just like cream tea and football, before oligarchs bought the teams. But how many know about their twin sisters in Sussex? Some […]
Light Beer: the Cretaceous’s so bright I gotta wear shades!
On our tour along the channel coast, we have been to the Triassic and Jurassic, and now for the third part of the trifle: the Cretaceous. We leave the grey […]
How to see 170 million years in two kilometres
I am a petroleum geologist for my day time job. Petroleum geologists study sedimentary rocks, because they are the ones that contain oil (sand and limestones) or are the source […]