Dave Bevan / Clear felling harvester working in a conifer plantation, Carmarthenshire, Wales, UK, June.

David Tipling / 2020VISION / Warden using chain saw to cut birch and clear it from area for heather regeneration, Minsmere RSPB Reserve, Sandlings heath, Suffolk, UK, February 2011, model released

Alan Williams / Delamere Forest showing dead tree stumps in part of Blakemere Moss reflooded in 1998 after failure of tree planting and then clear felling of the trees, Cheshire, UK, November 2018.

Alan Williams / Delamere Forest showing dead tree stumps in part of Blakemere Moss reflooded in 1998 after failure of tree planting and then clear felling of the trees, Cheshire, UK, November 2018.

Alan Williams / Delamere Forest showing dead tree stumps in part of Blakemere Moss reflooded in 1998 after failure of tree planting and after clear felling of the trees. Cheshire, UK, November 2018.

Ashley Cooper / A forwarder, a specialist machine for cutting timber for biofuel in Grizedale Forest, Lake District, England, UK

John Downer / Aerial view of deforestation of tropical rainforest for agriculture, Papua New Guinea

Pete Cairns / Clear felling timber landscape, Inshriach, Strathspey, Scotland, UK

Karl Ammann / Logger with chainsaw in clear-cut rainforest, Central Africa. Local communities suffer from the loss of their natural heritage, yet they are often employed as labourers, thereby damaging their own pro...

Karl Ammann / Aerial view of clearing and logging operations in tropical rainforest, Central Africa.

Pal Hermansen / Clear cut coniferous forest, aerial view. Akershus, Norway.