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John Barrett

@jrbarrett.bsky.social

Professor in Energy and Climate Policy, University of Leeds Home page: https://environment.leeds.ac.uk/see/staff/1146/professor-john-barrett-obe

1,713 Followers  |  208 Following  |  16 Posts  |  Joined: 14.11.2024  |  1.6822

Latest posts by jrbarrett.bsky.social on Bluesky

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🎧 Have you listened to our podcast yet?

In this episode, Dr Sean McDaniel and @hollybt.bsky.social join @jrbarrett.bsky.social to discuss how the Labour government is performing on climate action.

πŸ‘‚ Listen now: climateevidenceunit.podbean.com/e/how-is-the...

02.07.2025 09:07 β€” πŸ‘ 4    πŸ” 3    πŸ’¬ 1    πŸ“Œ 0

Watch our latest podcast! This episode explores what needs to happen to adapt to our changing climate.

30.06.2025 13:31 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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πŸ›οΈ Are the climate promises of the Labour government coming to fruition?

πŸŽ™οΈ In this episode, Professor @jrbarrett.bsky.social is joined by @hollybt.bsky.social from @green-alliance.org.uk and Dr Sean McDaniel from @universityofleeds.bsky.social

climateevidenceunit.podbean.com/e/how-is-the...

27.06.2025 11:06 β€” πŸ‘ 2    πŸ” 3    πŸ’¬ 0    πŸ“Œ 0
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🎧 New on the Climate Evidence to Action podcast:
Are emissions targets still effective? Do we need more of them?

Professor @jrbarrett.bsky.social, Sam Betts-Davies & Professor @bankfieldbecky.bsky.social unpack the evidence.

Listen now β†’ climateevidenceunit.podbean.com/e/could-more...

26.06.2025 09:32 β€” πŸ‘ 4    πŸ” 6    πŸ’¬ 1    πŸ“Œ 0
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How’s the UK attempt to reach net zero going? There’s good news and bad news The UK’s latest climate change progress report highlights serious gaps.

My new article with @piersforster.bsky.social on the CCC's @thecccuk.bsky.social latest progress report - How’s the UK attempt to reach net zero going? There’s good news and bad news theconversation.com/hows-the-uk-...

25.06.2025 10:10 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Three priorities for Government in acting on the Climate Change Committee’s advice on the Seventh Carbon Budget - Energy Demand Research Centre

πŸ“’ The UK must act on the Climate Change Committee’s advice. Christian Calvillo, @jrbarrett.bsky.social, @martiskainen.bsky.social and Hannah Corbett highlight 3 priorities:

βœ… Clear leadership & public engagement
βœ… Stronger energy demand monitoring
βœ… A fair transition for all

tinyurl.com/daushfdb

27.03.2025 11:01 β€” πŸ‘ 2    πŸ” 1    πŸ’¬ 0    πŸ“Œ 2

Good illustration of the alternative options available to the government when considering how to approach decarbonisation of surface transport.

Shows car-kms travelled per capita in latest CCC advice against β€˜positive low energy futures’ (ie scenarios that are demand-led)

02.03.2025 18:58 β€” πŸ‘ 10    πŸ” 6    πŸ’¬ 1    πŸ“Œ 0
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Will the UK’s proposed long-term emissions strategy get us to net zero? An expert review The UK’s official climate adviser has published its seventh climate budget, with a plan to reduce emissions up to 2042.

The Climate Change Committee published its recommendations for the UK’s β€œseventh carbon budget”, covering 2038 to 2042.

Professor John Barrett reviews the budget and finds that not only is net zero possible, but also that it has a wide range of benefits.

theconversation.com/will-the-uks...

27.02.2025 08:59 β€” πŸ‘ 9    πŸ” 4    πŸ’¬ 1    πŸ“Œ 2

As the UK government digests the findings, we suggest greater consideration of the β€œsocial” transformation that examines how we travel and what we buy, to fully unlock the benefits of net zero.

26.02.2025 16:51 β€” πŸ‘ 7    πŸ” 1    πŸ’¬ 1    πŸ“Œ 0

The report gives less consideration to demand making the technological transition harder and more expensive than necessary, and increases the risk of failure. More energy must be generated, more car miles need to be driven, and more materials and products must be supplied.

26.02.2025 16:51 β€” πŸ‘ 6    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

It relies heavily on electrification implementing known and established technologies at speed. These include heat pumps for homes and industry, electric vehicles and renewables. It reduces reliance on currently expensive and emerging technologies. A positive move.

26.02.2025 16:51 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Key findings - the transition to net zero is not only possible but highly beneficial. It will strengthen the economy, deliver warmer homes, cheaper household bills, reduced air pollution, greater energy security with less reliance on imported gas, and many other benefits.

26.02.2025 16:51 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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Will the UK’s proposed long-term emissions strategy get us to net zero? An expert review The UK’s official climate adviser has published its seventh climate budget, with a plan to reduce emissions up to 2042.

We have also written a piece in @theconversation.com summarising the key findings, that is available from here: theconversation.com/will-the-uks...

26.02.2025 16:51 β€” πŸ‘ 2    πŸ” 1    πŸ’¬ 1    πŸ“Œ 0
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Review of the CCC’s 7th Carbon BudgetΒ by the Climate Evidence Unit - Priestley Centre for Climate Futures This review has been undertaken by Alice Garvey, Elliott Johnson, Jonathan Norman, Sam Betts-Davies and John Barrett from the Climate Evidence Unit at the University of Leeds. SummaryΒ  The Climate Cha...

Today, the @thecccuk.bsky.social released their 7th Carbon Budget. @priestleycentre.bsky.social has produced a detailed analysis that is available here:(climate.leeds.ac.uk/review-of-th...).

26.02.2025 16:51 β€” πŸ‘ 13    πŸ” 4    πŸ’¬ 1    πŸ“Œ 3

6.3m properties now at risk from flooding in England.

43% higher than the Environment Agency's last report in just 2018.

Climate change is hitting harder than expected.
UK emissions reduction targetsβ€”set up to 14 years agoβ€”aren't fit for purpose.

We need to pass the Climate & Nature Bill #CANBill

21.12.2024 09:39 β€” πŸ‘ 53    πŸ” 23    πŸ’¬ 1    πŸ“Œ 2

Maybe to early to say, but is there a sense of the possible leakage rate of the CO2? In other words, what percentage of CO2 is likely to be "mitigated"?

12.12.2024 10:38 β€” πŸ‘ 4    πŸ” 0    πŸ’¬ 3    πŸ“Œ 0

My list of plain-speaking #climate & #nature voices, telling it like it is, speaking truth to power.

Mostly focused on the UK & Ireland.

go.bsky.app/86ksKHR

10.12.2024 07:51 β€” πŸ‘ 21    πŸ” 12    πŸ’¬ 3    πŸ“Œ 0

Another update of my starter pack!
Now 102 experts on Europe's energy system, collected for you:
go.bsky.app/PvYmi78

And, a corresponding Feed, so you can check the posts of the experts in the pack as they appear: bsky.app/profile/did:... (thanks, @graocat.bsky.social for making it!)

08.12.2024 10:59 β€” πŸ‘ 40    πŸ” 11    πŸ’¬ 1    πŸ“Œ 1
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A public mandate for climate change adaptation in the UK - Priestley Centre for Climate Futures Authored by Kate Sambrook, Rachel Harcourt, Suraje Dessai and Andrea Taylor in September 2024. Download or view the full report: New evidence of a strong public mandate for climate change adaptation i...

Report is available from here: climate.leeds.ac.uk/our-work/cli...

26.11.2024 13:31 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Climate Evidence Unit: A public mandate for climate change adaptation
YouTube video by Priestley Centre for Climate Futures Climate Evidence Unit: A public mandate for climate change adaptation

New evidence from the Priestley Centre's Climate Evidence Unit highlights a strong public mandate for climate change adaptation in the UK. Looking for strong leadership from the Government.
www.youtube.com/watch?v=7G6_..., @priestleycentre.bsky.social

26.11.2024 13:31 β€” πŸ‘ 5    πŸ” 0    πŸ’¬ 2    πŸ“Œ 0
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Targets for effective climate mitigation governance in the UK - Priestley Centre for Climate Futures Authored by Sam Betts-Davies, John Barrett, Chris Smith, Steve Pye, Elliott Johnson, and James Price in July 2024. Download or view the full report: Targets for effective climate mitigation governance...

Our insights on the targets the UK Government needs to set to deliver their 2030 target and beyond. We need separate targets for GHG emissions and carbon removal, fossil fuel use and energy demand climate.leeds.ac.uk/our-work/cli...

18.11.2024 12:23 β€” πŸ‘ 9    πŸ” 2    πŸ’¬ 3    πŸ“Œ 0

It is definitely less than what is needed for a per capita equitable distribution of the remaining carbon budget. As a starting point, I would like the UK Government to provide the details for how the 2030 and 2035 NDC will be delivered. At the moment, no credible pathway has been provided.

17.11.2024 19:33 β€” πŸ‘ 4    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

The research continues @edrc-uk.bsky.social with a citizen's panel now constructing their "Citizen led Positive Low Energy Future". Watch this space!

17.11.2024 16:21 β€” πŸ‘ 6    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Along side rapid decarbonisation, energy demand falls by 38% from today. It's not possible to reach the target without transforming how we use energy. It has to combine both efficiency and sufficiency measures.

17.11.2024 16:16 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

What does the UK's new 81% reduction in GHG emissions target look like? Our Positive Low Energy Future Scenarios describes a pathway with numerous co-benefits while delivering the target. More information from low-energy.creds.ac.uk

17.11.2024 16:16 β€” πŸ‘ 14    πŸ” 8    πŸ’¬ 2    πŸ“Œ 0

@jrbarrett is following 20 prominent accounts