On 2 October, Italy’s National Research Council presented a study of pasture-to-forest transitions in the Tesino area of Trentino. Published in Sustainability Science on 8 September, the research combines aerial photographs from 1954 to 2020, plant and soil investigations, and interviews with local people. [1][2]

The work considers the value of a mosaic of pastures and forests with different functions, rather than one solution for every location. Its 13 interviews are exploratory and do not statistically represent the whole population. This is a local study relevant to management, not proof that more trees are always better or worse. [2]