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Conor McNally @conormcnally.bsky.social · 21d

Delighted to share that Dr Gro Harlem Brundland – first woman PM of Norway, former DG of the WHO, founding member of the Elders, and sustainable development pioneer – will give this year's @granthamicl.bsky.social Annual Lecture.

Join us in London on 29 October: www.imperial.ac.uk/events/19827...

Text reads: Imperial Grantham Insitute – Reclaiming our Common Future: The pursuit of shared purpose in an age of division with Dr Gro Harlem Brundtland. Wednesday 29 October 2025.

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Conor McNally @conormcnally.bsky.social · 22d

Human-induced climate change drove extreme temperatures across Europe this summer. New work from @granthamicl.bsky.social and @lshtm.bsky.social reveals how thousands of people lost their lives as a result.

Grantham Institute - Climate Change and the Environment @granthamicl.bsky.social · 22d

📈Climate change-driven summer heat led to an additional 16,500 deaths in 854 European cities, a new study led by the Grantham Institute and the @lshtm.bsky.social estimates 🧵

Watch Dr @clairbarnes.bsky.social from @ic-cep.bsky.social & @gkonstantinoudis.bsky.social explain the findings.

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Conor McNally @conormcnally.bsky.social · 24d

This from the climate minister? How grim. O’Brien either has his head in the clouds or is being intentionally misleading. Sustainable Aviation Fuels made up 0.3% of jet fuel last year; they're far too expensive and difficult to scale to play any significant role in the foreseeable future.

Anna Pringle @annapr.bsky.social · 24d

Minister for Climate Darragh O’Brien: we can grow Dublin Airport ‘sustainably’ from 36m to 60m passengers.
Mary Wilson: What about climate, have you run the numbers on emissions?
Minister: No question there will be an increase, SAF exists, planes more technologically advanced now…

#SpeirGorm
+

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Prof Friederike Otto @frediotto.bsky.social · Aug 22

Do you want to be part of our amazing team @wwattribution.bsky.social team? If you are a science/comms expert, you can! Please do consider applying - www.imperial.ac.uk/jobs/search-...

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Nahel Belgherze @wxnb.bsky.social · Aug 11

Historic heatwave unfolding in France.

Bordeaux just observed its hottest day on record with a provisional 41.6°C (107°F) — data since 1920. Red level extreme heat warnings are in force for the south of the country.

Sadly, this heatwave is far from over...

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Alaa Al Khourdajie @dralaaclimate.bsky.social · Jul 25

In a new piece for @granthamicl.bsky.social, @frediotto.bsky.social and I unpack the significance of the ICJ’s landmark advisory opinion.

We reflect on how it reshapes the legal framing of climate action and what it means for states’ obligations going forward.

Grantham Institute - Climate Change and the Environment @granthamicl.bsky.social · Jul 25

🌍📜 Licensing and subsidising fossil fuels can now "constitute internationally wrongful acts,” write Dr @frediotto.bsky.social and ‪Dr Alaa Al Khourdajie.

Read their commentary on why The ICJ's new advisory marks a turning point for climate accountability: ow.ly/7aix50WvkuM

The ICJ’s climate ruling goes far beyond legal battles between small states and big polluters

Written by Professor Friederike Otto, Professor in Climate Science at the Centre for Environmental Policy and Dr Alaa Al Khourdajie, Research Fellow at Chemical Engineering, Imperial College London. O...

ow.ly

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Alaa Al Khourdajie @dralaaclimate.bsky.social · Jul 23

Three key takeaways:
- Fossil fuel subsidies and licensing can now constitute internationally wrongful acts
- The 1.5°C limit is no longer aspirational - it's a legal obligation
- States cannot hide behind "concurrent causes" to avoid climate reparations

2/5

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Conor McNally @conormcnally.bsky.social · Jul 23

Good news is somewhat of a rarity in the climate space, so it's genuinely uplifting to see how advances in climate science are making it possible to hold big emitters to account in the courts.

Great new piece on @granthamicl.bsky.social's climate litigation work by @chloefarand.bsky.social 👇

Grantham Institute - Climate Change and the Environment @granthamicl.bsky.social · Jul 23

⚖️Climate litigation is entering a new era 🌏

Thanks to attribution science, courts now have the tools to link climate impacts, such as floods, wildfires and extreme heat to major polluters — and assign legal responsibility. 🧵

📒 imperial.ac.uk/stories/polluters-on-trial

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Heather Randell @heatherrandell.bsky.social · Jun 24

Excellent article by fellow sociologist @ericklinenberg.bsky.social.

"Heat is a silent and invisible killer. It usually fails to generate the kind of spectacular imagery that lands weather on prime-time television or a newspaper’s front page."

Gift link:
www.nytimes.com/2024/09/07/o...

Opinion | It’s Time to Name Heat Waves Like We Do Hurricanes

www.nytimes.com

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Conor McNally @conormcnally.bsky.social · Jun 24

“The climate crisis isn’t tomorrow’s problem, it’s today’s, and its impacts are a broad-spectrum enshittification”.

@zoesqwilliams.bsky.social hits the nail on the head in this piece referencing the @granthamicl.bsky.social - @lshtm.bsky.social heatwave study.

👉 www.imperial.ac.uk/grantham/pub...

The Guardian @theguardian.com · Jun 23

Why do we pretend heatwaves are fun – and ignore the brutal, burning reality? | Zoe Williams

The heatwave media formula is still extravagantly weird: all stock photos of ice-creams and suns with their hats on. It is time we recognised this extreme weather for exactly what it is, writes Zoe Williams

www.theguardian.com

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Aruna Chandrasekhar @arunacsekhar.bsky.social · Jun 20

If extreme weather had a capital, it would be Mumbai. We’ve got it all: floods, sea-level rise, cyclones, heat islands.

Mumbaikars are sick of being called resilient and being caught off-guard.

But forecasting the monsoon is fraught, more so with climate change. My dispatch for @carbonbrief.org👇🏽

Carbon Brief @carbonbrief.org · Jun 20

💡 Spotlight | This week, Carbon Brief visits Mumbai’s official monsoon monitoring centre and “war room” to examine how the city is responding to its earliest downpour on record.

Read spotlight here: buff.ly/MXgAwGC

Monsoon forecaster Dr Sushma Nair. Credit: Aruna Chandrasekhar for Carbon Brief

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Joeri Rogelj @joerirogelj.bsky.social · Jun 23

What becomes of the 1.5°C goal now that global warming is approaching that level?🌍🔥🌡️

In a new @science.org Policy Forum we explain how the 1.5°C goal remains a critical legal & ethical benchmark, even as the world nears and may soon exceed 1.5°C of global warming🧵1/
www.science.org/doi/10.1126/...

The pursuit of 1.5°C endures as a legal and ethical imperative in a changing world

As the world nears 1.5°C of global warming, near-term emissions reductions and adequate adaptation become ever more important to ensure a safe and livable planet for present and future generations

www.science.org

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Conor McNally @conormcnally.bsky.social · Jun 21

www.bbc.co.uk/news/article... Passengers evacuated from trains in London as temperatures soar - BBC News

Passengers evacuated from trains in London as temperatures soar

Thameslink apologises to customers for the

www.bbc.co.uk

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Grantham Institute - Climate Change and the Environment @granthamicl.bsky.social · Jun 21

Heatwaves are silent killers, increasing risks for vulnerable people and exacerbating existing conditions.

Rapid analysis by the Grantham Institute and @lshtm.bsky.social estimates that nearly 600 lives will be lost due to the current UK heatwave.

Read it here: www.imperial.ac.uk/media/imperi...

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Conor McNally @conormcnally.bsky.social · Jun 21

⚠️ Heatwaves kill and #ClimateChange is making them more deadly.

@granthamicl.bsky.social and @lshtm.bsky.social estimate that almost 600 people will die in England and Wales as a result of the current heatwave.

Take care and check in on vulnerable neighbours. www.theguardian.com/environment/...

Current heatwave ‘likely to kill almost 600 people in England and Wales’

Surge in deaths would not be occurring without human-caused global heating, scientists say as analysis published

www.theguardian.com

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Grantham Institute - Climate Change and the Environment @granthamicl.bsky.social · Jun 20

☀️ Human-caused climate change will make Saturday’s widespread heat of 32°C in southeast England about 100 times more likely, a rapid analysis by @wwattribution.bsky.social has found 🧵

Read the full analysis: ow.ly/WX7A50WcImy

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Conor McNally @conormcnally.bsky.social · Jun 19

🚨 Human influence on our climate is cranking up the intensity of #ExtremeWeather around the world.

@granthamicl.bsky.social is pioneering tools to uncover the economic and human costs of this influence on individual events.

New from @chloefarand.bsky.social 👇 www.imperial.ac.uk/Stories/true...

The true costs of climate disasters

Scientists have linked extreme weather to climate change. Now they can quantify its impact on the damage, writes Chloé Farand.

www.imperial.ac.uk

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Joeri Rogelj @joerirogelj.bsky.social · Jun 19

⚠️Global warming caused by humans is advancing at 0.27°C per decade – the highest rate since records began.

This is one of the indicators updated every year by over 60 international scientists in the annual Indicators of Global Climate Change report – published today. doi.org/10.5194/essd... /1

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Diarmuid Torney @diarmuidtorney.bsky.social · Jun 6

Interested in the roles #children and #young people can & should play in #environmental decision-making?

We are advertising a #PhD scholarship on this topic based in @dcuclimate.bsky.social starting this September

Deadline 23 June.

Full details: diarmuidtorneyorg.wordpress.com/wp-content/u...

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Caroline O'Doherty @codohertynews.bsky.social · Jun 4

A child born in Ireland today faces immediate risks requiring 'urgent action', many more that will be 'critical' by the time they're 25 & some that will be 'catastrophic' when they're a pensioner. Stark warning from National Climate Change Risk Assessment
m.independent.ie/irish-news/c...

Climate warning: Ireland not prepared for extreme weather risks due to become ‘catastrophic’

Ireland is facing immediate critical risks from extreme weather events that are on course to become “catastrophic” later in the century.

m.independent.ie

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Conor McNally @conormcnally.bsky.social · May 28

Climate science – coming soon to a courtroom near you.

Grantham Institute - Climate Change and the Environment @granthamicl.bsky.social · May 28

⚖️History made!

In a landmark case, a German court today confirmed that corporate emitters can be held liable for their contribution to climate impacts.

The Grantham Institute’s Dr Noah Walker-Crawford was in Hamm to hear the verdict 👇

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Damian Carrington @dpcarrington.bsky.social · May 21

West Nile virus detected in UK mosquitoes for first time

“Immediate risk is probably not great to humans. But as summers get warmer and longer, the boundary of WNV will shift north and we will likely start seeing endemic infections, initially in the south”

www.theguardian.com/science/2025...

West Nile virus detected in UK mosquitoes for first time

UKHSA says risk to public very low after detection in genetic material of mosquitoes caught in Nottinghamshire

www.theguardian.com

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Conor McNally @conormcnally.bsky.social · May 21

Climate change is driving an increase in spring temperatures across the UK and this spring has been the driest in at least a century.

While many of us have enjoyed the conditions, they create enormous challenges for the people who produce our food. 👇

#ClimateChange

Grantham Institute - Climate Change and the Environment @granthamicl.bsky.social · May 21

☀️It’s been an exceptionally sunny & dry spring – what role is climate change playing?

Dr Clair Barnes, an Imperial College climate scientist, explains the shifts in spring weather.

And Colin Chappell, a farmer, lays out how these changes are impacting UK agriculture.

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Conor McNally @conormcnally.bsky.social · May 14

"In the very first few days of her life, climate change is happening and is making her unsafe"

Victoria Seabrook @seabrookclimate.bsky.social · May 14

NEW

Number of days dangerously hot for pregnant women are twice as high in UK, prompting warnings about impact on premature births and newborn health

news.sky.com/story/i-felt...

'I felt I couldn't keep my baby safe': Warning of heat impact on pregnant women and newborns

Recent years have seen an average of 26 days 'pregnancy heat risk days' in the UK, which could raise the risk of premature births and is dangerous for newborns, Climate Central warned. One mother told...

news.sky.com

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Grantham Institute - Climate Change and the Environment @granthamicl.bsky.social · May 8

⛈️ Climate change made record-breaking downpours behind deadly Midwest and South US flooding 9% more intense.

Co-authors Dr Ben Clarke & @frediotto.bsky.social from @ic-cep.bsky.social & @shelwinkleywx.bsky.social at @climatecentral.org explain the results below 🧵👇

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