Working in Swedish Lapland is experiencing the climate crisis in full effect. The ground freezes then melts then freezes, so solid ice covers the soil instead of snow preventing the reindeer from sourcing food.

View of Kiruna, world's largest iron ore mine. The whole town is being moved as the mine has made the ground unstable

Playing tennis across the Mexican and US border...YES it sounds crazy. But that is what I did and filmed for Stockholm brand @bjornborg #Stockholm klausthymann.com/projects/bj…

Exploring caves with the purpose of finding bacteria to use for new antibiotics. I went with scientist Ann into a cave in Canada. @BBCNews just aired a short program bbc.co.uk/programmes/p06rvcn…

Doomsday Clock. Did you know it not only reflects nuclear war, but since 2007 also indicates climate change. It is currently 2 min to midnight. en.wikipedia.org/wiki/Doomsd… #climatechange @WeDontHaveTime0 @projectpressure

Watch the film I did with Emma Stibbon X Adidas Terrex for @projectpressure outsideonline.com/2362021/lo…

Premier!! New film I did in #Mexico about #seaturtles and the environment Watch at KlausThhymann.com

too busy... forgot to mention the fantastic review @projectpressure show at @UnseenPlatform got in the @guardianeco have a read/ look theguardian.com/environment/…

Review of my recent collaborative work with Norfolk for @projectpressure Read @newscientist here newscientist.com/article/218…

Boring but important. Oxybenzone is found in most sunscreen, but it harms coral. Hawaii have banned harming sunscreens - reconsider your sun-screen now! surfrider.org/coastal-blog/e…