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Annual Review

BTO's Annual Review provides a round-up of the work achieved by the Trust, its volunteers, supporters and partners during the last year, as well as setting out future plans and reporting on BTO finances.

Browse the latest Annual Review

Annual Review current issue cover

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Annual Report 2020-21 cover
Publication

Annual Report & Accounts 2020/21

September 2021

Annual Report 2019-20 cover
Publication

Annual Report & Accounts 2019/20

September 2020

Annual Report 2018-19 cover
Publication

Annual Report & Accounts 2018/19

September 2019


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  • The difference we make
  • How you can help
  • Our science
  • Understanding birds
  • Develop your skills
  • The difference we make
  • How you can help
  • Our science
  • Understanding birds
  • Develop your skills