Agro-forestry as a huge opportunity for UK | Letters

Paul Brannen says Britain needs more trees not least because wood is a raw material that can be used by the emerging bioeconomy; while Peter Price defends Sheffield city council’s tree-planting policyJohn Vidal is absolutely correct in identifying the multiple benefits of agro-forestry (A eureka moment – we’re finally planting trees again, 13 February) but these benefits need to also be unleashed in the developed world, not only in Africa, Asia and South America.Curre