A forest’s cycle

Forests are both slow and fast at the same time. Take a peek and compare the forest time scale and the human time scale! How much wood do you think will grow during your visit to Pilke?

Forests have a longer rotation period than the extent of human life. A forest felled today will grow back, but only the next generation will be able to see the new, mature forest. Sustainably managed forests offer enjoyment to generation after generation, both economically and as a source of recreation. This is where the concept of intergenerationality comes in. Moreover, sustainable forest management takes all species into consideration – not just us humans.

In one sense, however, forests are fast movers: at present, Finnish forests are growing at a rate of around 103 cubic metres per year, or roughly 16 cubic metres per second – about as much as this tower! Young forests in particular are fast growers and can sequester vast amounts of carbon. In 2014–2020, the total drain of trees, including both felling and natural drain, was 83% of the tree growth. In other words, the total amount of wood in Finnish forests is increasing each year, yet in some counties in Southern Finland the roundwood removals have exceeded the growth rate.