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John Springford

@johnspringford

Economist and occasional politics dabbler. Working on a project to improve labour markets. Associate fellow, Centre for European Reform. Visiting fellow, Institute for Policy Research, Bath University.

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Latest posts by John Springford @johnspringford

I have been following this debate with some interest, and let me try to set out what Tim is saying here. If a heat pump costs £15k and lasts 15 years and over its lifetime saves 15*0.8tCO2e=12tCO2e then the capex per tonne is about £1,250.

10.03.2026 09:38 👍 19 🔁 2 💬 3 📌 5
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In contrast to Labour's accusations of a Conservative "open borders experiment", @jdportes.bsky.social & @johnspringford.bsky.social find that #Brexit and the new immigration regime raised the number of foreign-born workers in the UK by a modest 200,000.

New @CER_EU insight: buff.ly/u1TuLFx

10.03.2026 10:00 👍 5 🔁 8 💬 1 📌 1
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The impact of Brexit on immigration to the UK A new analysis finds that Brexit raised the number of foreign-born workers in the UK by about 200,000, but resulted in a more dramatic shift in the countries of origin.

New research by me @jdportes.bsky.social: we find that the end of free movement and the new immigration regime rather modestly raised the number of foreign-born workers in Britain – by about 200,000 in 2024. Thread. www.cer.eu/insights/imp...

09.03.2026 07:54 👍 93 🔁 35 💬 3 📌 2
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Why Labour lost the minority vote in the Gorton and Dento... It wasn’t sectarian politics that cost the party support, but the same class disaffection reshaping working-class voting across Britain

“Sectarianism is certainly an issue that needs tackling… Nevertheless, much of the debate has itself been reactionary and sectarian… Those who decry division are too often the ones promoting it.” My @theobserveruk.bsky.social column: observer.co.uk/news/columni...

09.03.2026 16:35 👍 7 🔁 3 💬 0 📌 0

Even they admit even I admit things

09.03.2026 13:21 👍 6 🔁 0 💬 0 📌 0

I always like these "evens". Sometimes I also get an "admit".

09.03.2026 13:02 👍 13 🔁 0 💬 1 📌 0
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The impact of Brexit on immigration to the UK - UK in a changing Europe Jonathan Portes and John Springford share their new analysis that estimates how the number of foreign-born workers would have evolved had the UK remained in the EU.

Ending free movement "led to a modest rise in the number of foreign born workers in the UK, but a dramatic shift in their countries of origin."

💥 New analysis from @jdportes.bsky.social & @johnspringford.bsky.social on the impact of Brexit on immigration to the UK

🔗 ukandeu.ac.uk/the-impact-o...

09.03.2026 12:04 👍 49 🔁 29 💬 0 📌 0
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How much did #Brexit affect immigration to the UK?

@jdportes.bsky.social and @johnspringford.bsky.social estimate that it made a modest difference to overall numbers but led to a dramatic shift in origin in a new @centreeuropeanref.bsky.social insight.

Read here: buff.ly/u1TuLFx

09.03.2026 09:00 👍 10 🔁 8 💬 0 📌 0

And consequently quite dramatically increased the number of in-country asylum claims by visa-holders, I think.

09.03.2026 08:33 👍 1 🔁 2 💬 0 📌 0

There's a strong rationale for rules, not discretion, both to protect individuals from the tyranny of the majority and to smooth flows. One of the benefits of EU membership was the check on domestic government.

09.03.2026 08:21 👍 3 🔁 0 💬 1 📌 0
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The impact of Brexit on immigration to the UK A new analysis finds that Brexit raised the number of foreign-born workers in the UK by about 200,000, but resulted in a more dramatic shift in the countries of origin.

The impact of Brexit on UK immigration - new research by @johnspringford.bsky.social & me for @centreeuropeanref.bsky.social & @ukandeu.bsky.social

Brexit

a) reduced EU-origin employees by 785K (2.3% of workforce)
b) increased non-EU origin employees by 992K (2.95%)

www.cer.eu/insights/imp...

09.03.2026 07:29 👍 483 🔁 251 💬 36 📌 33

Since the UK immigration has been similar to other receiving countries in Europe, control has so far made little difference to overall numbers. Ceding control would bring large economic benefits. The trade-off is the same as it always was.

09.03.2026 08:06 👍 4 🔁 4 💬 0 📌 0

EU free movement also opens up a trade policy that is less damaging to the economy. It will be one of the demands the EU will make for any significant participation in the single market.

09.03.2026 08:03 👍 9 🔁 2 💬 2 📌 0

EU free movement offers a system in which more individuals make decisions, rather than bureaucrats. Officials have to use the blunt instrument of visa eligibility to control flows.

09.03.2026 08:02 👍 8 🔁 1 💬 1 📌 0

Leaving the EU has not resolved the dilemma facing all European governments – between maintaining employment as societies age and political pressure to reduce immigration.

09.03.2026 08:01 👍 6 🔁 2 💬 4 📌 0

We appear to be entering a bust, partly because the UK labour market is cooling, and partly because successive governments have significantly tightened the system. That will curb GDP growth and tax revenues. Labour market problems might lead governments to liberalise the regime again.

09.03.2026 08:01 👍 4 🔁 2 💬 1 📌 0

My thoughts on the implications (not necessarily Jonathan’s). Taking back control of migration hasn’t made much difference to the numbers, so far. But it does seem to make immigration more volatile, as politicians adjust visa eligibility under political pressure.

09.03.2026 08:00 👍 5 🔁 2 💬 1 📌 0

Because many other Western European countries also had a big rise in labour demand after the pandemic, the countries whose trends most matched the UK’s in the 2010s also had big rises in foreign-born workers. But more came from the EU, and fewer from the rest of the world.

09.03.2026 07:59 👍 1 🔁 2 💬 1 📌 0

We used a similar method to the ‘doppelgänger’ studies estimating the impact of Brexit on GDP. We compared HMRC data on foreign-born employees to EU-15 and EEA countries whose trends in foreign-born employment most closely matched the UK’s in the 2010s.

09.03.2026 07:58 👍 1 🔁 1 💬 1 📌 0

The net effect was small – 207,000 more foreign-born workers, or 0.6 per cent of the labour force.

09.03.2026 07:58 👍 3 🔁 1 💬 1 📌 0
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The new migration regime raised non-EU born workers by about 992,000, or 2.95 per cent of the labour force.

09.03.2026 07:57 👍 4 🔁 2 💬 1 📌 0
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There was a large change in the origin of new foreign-born workers. By 2024, Brexit had reduced EU-born workers by about 785,000, or 2.3 per cent of the labour force.

09.03.2026 07:56 👍 9 🔁 1 💬 1 📌 0

We estimated the impact of the end of free movement on the number of EU-born workers in Britain, and the new immigration system on workers born in the rest of the world.

09.03.2026 07:55 👍 7 🔁 2 💬 1 📌 0

After the Johnson government implemented the new regime, which made it easier for non-EU workers to get visas, net migration rose to a peak of over 900,000 in 2023, and Keir Starmer has accused the Conservatives of running an “open borders experiment”.

09.03.2026 07:55 👍 7 🔁 3 💬 1 📌 0
Preview
The impact of Brexit on immigration to the UK A new analysis finds that Brexit raised the number of foreign-born workers in the UK by about 200,000, but resulted in a more dramatic shift in the countries of origin.

New research by me @jdportes.bsky.social: we find that the end of free movement and the new immigration regime rather modestly raised the number of foreign-born workers in Britain – by about 200,000 in 2024. Thread. www.cer.eu/insights/imp...

09.03.2026 07:54 👍 93 🔁 35 💬 3 📌 2

A tale as old as time

09.03.2026 07:21 👍 36 🔁 11 💬 5 📌 1
Great American Bitch | Suffs The Musical
Great American Bitch | Suffs The Musical YouTube video by Suffs The Musical

Happy international women’s day

youtu.be/i6NdmrfI9J0

08.03.2026 15:00 👍 63 🔁 18 💬 5 📌 2
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UK must be prepared for a price shock from the Iran war | Heather Stewart Governments are having to wake up to the fact they will have to take a closer interest in supply chains for essentials

This week’s column - here we go again with another cost shock; as they become more common, given fractured geopolitics + climate crisis, we’re going to have to find new approaches besides whacking up interest rates:
www.theguardian.com/business/202...

08.03.2026 14:29 👍 29 🔁 15 💬 6 📌 4

Those who want Britain to take part in the bombing should engage with this: how will the new 'capture or assassinate' doctrine improve Britain's security? Will they always agree with the US on which regimes to decapitate? And will taking part encourage the US to do more decapitations?

08.03.2026 13:29 👍 23 🔁 2 💬 2 📌 0

I don't think it's impossible to communicate to the American people that, even if you think he got it right this time, normalising the President unilaterally deciding which foreign leader lives or dies places more faith in their judgement of both justice and consequences than is wise.

08.03.2026 11:50 👍 204 🔁 31 💬 7 📌 4