Brexit and arrangements for science and technology refers to arrangements affecting scientific research, experimental development and innovation that are within the scope of the negotiations between the United Kingdom and the European Union on the terms of Britain's withdrawal from the European Union (EU).

At the time of passing the European Union (Notification of Withdrawal) Act 2017 in March 2017, the terms of the United Kingdom's disengagement from the EU were unknown. The outlook was uncertain for the future funding of British scientific research and for the UK's future relationship, as a third country, with the EU for patent protection of innovation, trade in medium- and high-tech goods and industrial contracts issued by European scientific institutions. Opinions differed on whether scientific research and development would be affected by a loss of mobility and international collaboration, or whether Britain's withdrawal from the EU should be seen as an opportunity to expand scientific collaboration.

The UK was initially due to leave the European Union on 29 March 2019, but the EU agreed to extend the departure date first to 31 October 2019 and then to 31 January 2020, at the UK's request.

Background Negotiating policy Following the 2016 referendum vote to leave the European Union (EU), the British government notified the European Council on 29 March 2017 of its intention to withdraw from membership of the European Union 24 months later, by triggering Article 50 of the Treaty on European Union. This notification heralded the start of negotiations with the EU to determine the contours of their future relationship, including as concerned science and technology.

The government's initial negotiating policy was outlined in a white paper published in February 2017, entitled The United Kingdom's exit from and new partnership with the European Union.White Paper (February 2017) The United Kingdom's exit from and new partnership with the European Union, Cm 9417 This document explicitly stated the UK's intention of remaining at the vanguard of science and innovation and seeking continued close collaboration with the UK's European partners. The white paper mentioned in more general terms: controlling the number of EU nationals coming to the UK; securing the status of EU citizens who are already living in the UK, and that of UK nationals in other member states; protecting and enhancing existing workers’ rights; forging a new partnership with the EU, including a wide reaching free trade agreement, and seeking a mutually beneficial new customs agreement with the EU; and forging free trade relationships across the world.

From the outset, policy requirements influencing or determining the withdrawal negotiation were expressed in the Preamble and Articles of the Treaty on European Union (TEU). Article 3 mentions the promotion of "scientific and technological advance" in a context governed by the Union's aims for an internal market, and a highly competitive social market economy. A policy requirement mentioned in the Preamble is promoting economic and social progress for the peoples of the EU member states, taking into account the principle of sustainable development and within the context of the accomplishment of the internal market and of reinforced cohesion and environmental protection.

Human resources in science and engineering

In 2013, there were more than 259,000 researchers in the UK (in full-time equivalents). This corresponds to 4,108 researchers per million inhabitants, almost four times the global average of 1,083 per million.

About 32,000 non-British EU academics occupy 17% of UK university teaching and research posts. There are over 42,000 international staff (non-UK EU and non-EU nationals) working at the Russell Group universities, a group of 24 research-intensive British universities that include Oxford and Cambridge Universities. International staff make up 25% of the overall workforce, 39% of academics and 48% of staff on research-only contracts at Russell Group universities.

Over the period 2008–2014, the UK produced 15% of the world's most highly cited articles for a share of just 4% of the global research pool. Between 2008 and 2014, 56% of scientific articles published in the UK in internationally catalogued journals had at least one co-author who was based outside the country, according to Thomson Reuters' Web of Science (Science Citation Index Expanded). The majority of these articles were co-authored by Americans (100,537), followed by German, French, Italian and Dutch scientists. These four European countries accounted for a total of 159,619 articles.

Funding of research in science and engineering

Britain's overall research intensity, measured as a percentage of gross domestic product, is comparatively low: 1.63% of GDP in 2013, compared to the EU average of 2.02%. The UK's business enterprise sector performs two-thirds of the total. In 2015, Britain's scientific establishment expressed concern that 'UK investment in research was failing to keep pace with other leading nations and risks eroding the capacity to attract and retain the very best researchers from the UK and overseas'.

As an EU member state, the UK participates in the European Research Area and it is considered likely that the UK would wish to remain an associated member of the European Research Area, like Norway and Iceland, in order to continue participating in the EU framework programmes."It is likely that the UK would wish to remain an associated member of the European Research Area, like Norway and Iceland, in order to continue participating in the EU framework programmes." All EU members contribute to the budget for each seven-year framework programme for research and innovation, the most recent of these being Horizon 2020, adopted in 2014. British researchers receive EU funding through programmes like Horizon 2020. Access to this money will now be renegotiated with the EU with the UK government committing to make up any shortfall to UK institutions.

Once it is no longer a member state, the UK will not be entitled to EU structural funds, which are increasingly being used to finance research-related infrastructure. Over the period of the Seventh Framework Programme for Research and Development (2007–2013), the UK received €8.8 billion from the EU, according to a report by the Royal Society citing European Commission data, and Britain contributed €5.4 billion to this programme. In terms of funding awarded on a competitive basis, the UK was the second-largest recipient of the Seventh Framework Programme after Germany, securing €6.9 billion out of a total of €55.4 billion between 2007 and 2013.

British universities receive a disproportionate share of EU-awarded research grants. For instance, in 2013, the UK received more competitive research grants (close to 1000) from the European Research Council (ERC) than any other EU country; 44% of these grants went to non-nationals based in the UK, the largest number of any EU country. Germany obtained just over 600 ERC grants. This has raised questions about how such funding would be affected by a Brexit.

On average, British universities relied on the EU for around 11% of their research income in 2014–2015. Two-thirds (66%) came from government sources, 4% from British businesses, 13% from British charities and 5% from sources beyond the EU. The EU share can be much higher for the top research universities. For instance, in 2013, the University of Manchester successfully applied for £23 million from the European Regional Development Fund to create a National Graphene Institute. The UK's Engineering and Physical Sciences Research Unit provided a further £38 million. The University of Manchester is participating in the two flagship projects selected for €1 billion in funding under Horizon 2020's Future and Emerging Technologies programme, namely the graphene project and the human brain project. The chancellor of the University of Oxford, Chris Patten, said in July 2016 that the university received about 40% of its research income from government and that its 'research income will of course fall significantly after we have left the EU unless a Brexit government guarantees to cover the shortfall'.

On 13 August 2016, Chancellor Philip Hammond promised that British businesses and universities would have certainty over future funding and advised them to continue bidding for competitive EU funds while the UK remained a member of the EU. He said that all structural and investment fund projects, including agri-environment schemes, signed before the Autumn Statement would be fully funded and that the UK would underwrite the payments for research project funding awarded by the EU to universities participating in Horizon 2020, even when specific projects continued beyond the UK's departure from the EU.

On 21 November 2016, Prime Minister Theresa May announced an increase in government investment in research and development worth £2 billion a year by 2020 and a new Industrial Strategy Challenge Fund to back priority technologies.

On 23 February 2017, the Business Secretary announced a £229 million investment in research and development within the government's new industrial strategy, which is being developed in consultation with stakeholder groups. Of this investment, £126 million is to go towards the creation of 'the world-class' National Graphene Institute at the University of Manchester, graphene having been first isolated at this university in 2004, and £103 million to create a new centre of excellence for life and physical sciences at the Rosalind Franklin Institute in Oxford, which will foster ties between academia and industry.

On 20 November 2017, the Prime Minister's office and the Department of Business, Energy and Industrial Strategy issued a statement announcing an extra £2.3 billion of public money for research and development in 2021/2022, which would raise government expenditure that year to £12.5 billion. The government is planning to work with industry to increase private investment, with the aim of seeing total research spending increase by as much as £80 billion by 2027, to the equivalent of 2.4% of GDP. By 2017, the UK had raised its research effort to 1.67% of GDP, according to the UNESCO Institute for Statistics.

National Health Service The Brexit Health Alliance was established in June 2017 with Sir Hugh Taylor as chair ‘to safeguard’ the interests of the health service. The 14 participating organisations cover the whole of the UK.

The National Health Service is 'facing the worst nursing crisis for the last 20 years', with official figures published in June 2017 showing a 96% drop in less than in a year in the number of nurses from the European Union registering to practice in the UK: 46 European nurses arrived to work in Britain in April 2017, compared with 1,304 in the month after the Brexit referendum.

As of February 2018, 62,000 National Health Service (NHS) staff in England were non-British EU nationals, equivalent to 5.6% of all NHS staff. This compares with 12.5% for non-British NHS staff overall, including staff from Asia and Africa. Non-British EU nationals made up almost 10% of doctors in England's hospital and community health services, just over 7% of all nurses and 5% of scientific, therapeutic and technical staff. More than one in three (36%) hospital doctors earned their main medical qualification beyond the UK: 20% in Asia and 9% in the EU. Some 4% of general practitioners qualified in the EU and 13% in Asia.