Rethinking The Uplands: Trees Reach Record Heights in Scotland

We can infer that their growth is likely influenced by changes in environmental conditions, such as CO2 enrichment.

Tree Remnants Show Greta’s Thunberg’s Northern Sweden Was 3°C Warmer 9300 Years Ago…Trees Where There’s Tundra

9300-year old vegetation remnants found under receding glaciers in Northern Sweden show that the trees once grew where tundra exists today, meaning it was warmer.