
Horizon Europe is the largest and richest funding programme for scientific research in the world. Run by the European Union (EU), it has a budget of €95.5 billion (£83 billion) spread over seven years – from 2021 to 2027.
Until 2020, the UK was a full member of the Horizon programme –- and net beneficiary, meaning it got more money from the scheme than it put in to join. Brexit changed that. Being outside the EU means the UK must negotiate to become an associate member of Horizon Europe – which has many but not all the benefits of full membership.