Diarmid Campbell-Lendrum's Avatar

Diarmid Campbell-Lendrum

@diarmidcl.bsky.social

Head of climate and health unit at WHO. Occasional cyclist for health, planet & pleasure. Most news on climate change & health is bad - so I mainly post on solutions & progress. And some dad jokes. All views here are personal, republication ≠ endorsement.

836 Followers  |  223 Following  |  54 Posts  |  Joined: 19.11.2024  |  2.3051

Latest posts by diarmidcl.bsky.social on Bluesky

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100 countries committed to climate action for health Tuvalu has become the 100th country to join the Alliance for Transformative Action on Climate and Health (ATACH). With the addition of Cook Islands, Malaysia and Tuvalu, the Alliance now has 100 count...

✌️💯 for ATACH ✌️

Addition of Malaysia, Cook Islands and Tuvalu brings the Alliance for Transformative Action on Climate and Health to 100 countries!

Special 👏 to century-maker Tuvalu. Smallest in WHO by population - but a true global champion on health and climate.

www.who.int/news/item/16...

17.10.2025 08:06 — 👍 17    🔁 5    💬 0    📌 0
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Climate investment is growth opportunity of 21st century, says economist Lord Stern says fossil-fuelled growth is futile as the damage it causes ends in economic self-destruction

Climate action is the only economic growth story of 21st century, says leading economist Lord Stern

- Fossil-fuelled growth is futile as the damage it causes ends in economic self-destruction

#climatecrisis
Story by me
www.theguardian.com/environment/...

13.10.2025 11:21 — 👍 160    🔁 85    💬 6    📌 8
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Perceived costs and benefits and public support for climate policies - npj Climate Action npj Climate Action - Perceived costs and benefits and public support for climate policies

The benefits of climate solutions—perhaps especially switching to clean energy—are many and profound. New research suggests we should redouble efforts to communicate those benefits. Sounds right to me.

Clean energy=Better health for all.

@gchalliance.bsky.social
@docsforclimate.bsky.social

04.10.2025 06:11 — 👍 62    🔁 31    💬 1    📌 0
Abortion is healthcare.

Abortion is healthcare.

Abortion should be regulated like other health services so that women and girls can access safe, timely and respectful care.

Abortion should be regulated like other health services so that women and girls can access safe, timely and respectful care.

Today is International #SafeAbortion Day.

Access to safe abortion protects the health of women and girls.

As with all other health services, women and girls should be able to access safe and respectful abortion care, when they need it, without fear of harm, punishment or recrimination.

28.09.2025 09:11 — 👍 768    🔁 301    💬 11    📌 12
WHO statement on autism-related issues

Follow @WHO for the latest updates

WHO statement on autism-related issues Follow @WHO for the latest updates

WHO statement on autism-related issues

The World Health Organization (WHO) emphasizes that there is currently no conclusive scientific evidence confirming a possible link between #autism and use of acetaminophen (also known as paracetamol) during pregnancy

Full statement bit.ly/47YsgwI

24.09.2025 08:16 — 👍 1065    🔁 552    💬 24    📌 53
Fiona Godlee

Fiona Godlee

"Do health professionals have a special duty to speak up against the genocide? I think we do."

Fiona Godlee explains why she protested against events in Gaza and the government's proscription of Palestine Action
www.bmj.com/content/390/...

23.09.2025 19:43 — 👍 46    🔁 25    💬 1    📌 1
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WHO statement on autism-related issues The World Health Organization (WHO) emphasizes that there is currently no conclusive scientific evidence confirming a possible link between autism and use of acetaminophen (also known as paracetamol) ...

Any medicine should be used with caution during pregnancy, especially in the first three months, and in line with advice from health professionals. 3/3

The full WHO statement: bit.ly/47YsgwI

24.09.2025 13:38 — 👍 7    🔁 5    💬 0    📌 0

@who.int recommends that all women continue to follow advice of their doctors or health workers, who can help assess individual circumstances and recommend necessary medicines. 2/3

24.09.2025 13:38 — 👍 7    🔁 4    💬 1    📌 0
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@who.int emphasizes that there is currently no conclusive scientific evidence confirming a possible link between #autism and use of acetaminophen (also known as paracetamol) during pregnancy. 1/3

24.09.2025 13:38 — 👍 60    🔁 31    💬 1    📌 1
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New report links fossil fuels to health harms from birth to old age A report that compiles over 600 scientific citations shows that fossil fuels' health harms start before birth and extend in time

Fossil fuels harm our health at all stages of life—even before babies are born. This is totally preventable with a switch to clean energy. Let’s get it done, for our health.

@gchalliance.bsky.social
@docsforclimate.bsky.social
@who.int

16.09.2025 23:11 — 👍 49    🔁 24    💬 1    📌 0
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Why include health in NDCs? | Alliance for Transformative Action on Climate and Health 🚨 Last Call to include health in NDC 3.0! 🚨 World Health Organization is presenting a crucial webinar: Integrating Health into Nationally Determined Contributions (NDCs). It is an urgent call to ac...

Last call to raise the climate bar in 2025.

Many countries still need to submit their Nationally Determined Contributions to the Paris Agreement.

Climate action brings big health benefits - a positive addition to NDCs.

WHO webinar: 25th September - 9am or 2pm CET

www.linkedin.com/feed/update/...

15.09.2025 10:36 — 👍 4    🔁 0    💬 0    📌 0
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‘It’s a lot of fear’: the rise of ecoanxiety on the frontline of climate breakdown As study shows 78% of UK under-12s worry about the issue, people in their 20s around world share their experiences

Mental health impacts of the climate crisis are rising.

There is a lot we can do - see www.who.int/publications....

But there are limits.

We also need a rapid shift to renewable energy - it’s cleaner, now cheaper, and maintains a liveable planet.

www.theguardian.com/environment/...

12.09.2025 10:46 — 👍 4    🔁 0    💬 0    📌 0
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Clean air should not be a luxury. It’s a right.

Where you live shouldn't determine your health. But it does.

On #WorldCleanAirDay, @who.int calls on leaders to take action & tackle this unfairness.

Reducing air pollution helps prevent heart disease, asthma & lung cancer — saving millions of lives

07.09.2025 17:59 — 👍 10    🔁 6    💬 0    📌 0
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Famine was declared in parts of #Gaza two weeks ago.

And where hunger goes, disease follows.

We call on the Government of Israel to end this inhumane war. If it will not, I call on its allies to use their influence to stop it.

06.09.2025 07:23 — 👍 17    🔁 9    💬 0    📌 1
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In a new paper we show how misinformation derails support for public action on climate change by casting doubt on the scientific consensus (which undermines public opinion).

Disinformers attack expert consensus because they know it works.

Free: bpspsychub.onlinelibrary.wiley.com/doi/10.1111/...

05.09.2025 15:34 — 👍 160    🔁 77    💬 5    📌 10
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Leveraging Data to Drive Effective Heat Protection Policies - NAM This webinar will spotlight exemplar heat policies and demonstrate how data-informed policy can reduce heat-related deaths and safeguard community health.

How can we shape heat policies to better protect the health of communities across the US? Join the NAM Climate Communities Network on 9/4 for a virtual convening on data-informed action to reduce heat-related deaths. Register: nam.edu/event/levera... #ClimateActionforHealth

04.09.2025 15:44 — 👍 4    🔁 1    💬 0    📌 0
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Underestimating support for climate action limits political decision making, study says Research reveals huge disparity between perceived and actual willingness of public to contribute to fixing climate

Those profiting from industries driving the climate crisis try to convince policy makers & public that (i)experts can’t agree, and (ii)policies addressing climate change are unpopular.

Neither is true.

If you want stronger climate action-you are the majority.

www.theguardian.com/environment/...

02.09.2025 16:17 — 👍 3    🔁 1    💬 0    📌 0

What people need to know to protect themselves from the health impacts of air pollution from wildfires 👇

What do leaders need to know? Stop subsidising the fossil fuel consumption which is driving this and many other health threats.

Clean, cheap renewables are the future.

27.08.2025 14:37 — 👍 0    🔁 0    💬 0    📌 0
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NEW: The first evidence of a solar take-off in Africa☀️✈️

x33 rise in Algeria solar panel imports in the 12 mths to June 2025, compared to previous 12 mths.
x8 in Zambia
x7 in Botswana
x6 in Sudan
x3 in each of Liberia, DRC, Benin, Angola, Ethiopia

🧵

26.08.2025 07:21 — 👍 1618    🔁 560    💬 30    📌 105
Poster with the title "The Hidden Cost of Heat: Falling Productivity." Subtext reads: "Productivity drops by 2–3% for every degree above 20°C." The design shows a worker in an orange-toned outfit and a wide-brimmed hat, bending down as if farming or picking crops.

Poster with the title "The Hidden Cost of Heat: Falling Productivity." Subtext reads: "Productivity drops by 2–3% for every degree above 20°C." The design shows a worker in an orange-toned outfit and a wide-brimmed hat, bending down as if farming or picking crops.

🌡️ Heat is already hurting billions.

Outdoor & manual workers in agriculture, construction & beyond face rising temperatures that slash productivity & threaten lives.

The new WHO / @wmo-global.bsky.social report shares practical, evidence-based solutions 👉 bit.ly/3JvqKI1 #ClimateAction

22.08.2025 06:44 — 👍 121    🔁 36    💬 1    📌 4
CO2 emissions in China have decreased from a peak in March 2024 to June 2025. The reduction is due to the deployment of massive amounts of renewable capacity, particularly solar PV.

CO2 emissions in China have decreased from a peak in March 2024 to June 2025. The reduction is due to the deployment of massive amounts of renewable capacity, particularly solar PV.

There was a hint in 2024 that China's Carbon emissions had peaked due to their massive roll out of renewables, which continues. Now the data from the first half of 2025 confirms that CO2 emissions in China are decreasing. 🧪🔌💡☀️💨🌊🔋

22.08.2025 13:17 — 👍 504    🔁 178    💬 18    📌 14
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Imagine....

Your home is destroyed.

You are surrounded by hostilities.

You are hungry.

You are thirsty.

You are injured.

Your child is sick.

You can't reach help.

This is the life of people in #Gaza.

Let aid in via all routes.

Ceasefire.

15.08.2025 13:59 — 👍 140    🔁 53    💬 3    📌 1
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Cycling is ten times more important than electric cars for reaching net-zero cities Active travel can help tackle the climate crisis earlier than electric vehicles – even if you swap the car for a bike for just one trip a day.

Riding bikes is 10X more important than electric cars for reaching net-zero cities. And that’s just the climate emissions. Doesn’t include the massive public & personal cost difference, the air & noise pollution difference, the massive space difference, etc, etc. Via @theconversation.bsky.social

19.08.2025 23:18 — 👍 574    🔁 205    💬 14    📌 13

In 2009, the US EPA issued its finding that GHG Emissions endanger health in the USA.

As the current US Govt. proposes to review this finding - the US National Academies (I am a proud member), will issue a fast track report.

Contribute evidence here ..

www.nationalacademies.org/news/2025/08...

14.08.2025 15:58 — 👍 2    🔁 0    💬 0    📌 0
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Temperature records broken as extreme heat grips parts of Europe Unprecedented temperatures causing difficulties in south-west France, Croatia, Italy and Spain with wildfire destruction across Europe up 87%

This is your annual and increasingly urgent reminder

- stay hydrated
- seek cool places
- look out for vulnerable family, friends and neighbours

And

- stop the massive financial and health impact subsidies to fossil fuels which drive the climate crisis

www.theguardian.com/environment/...

13.08.2025 16:29 — 👍 3    🔁 0    💬 0    📌 0
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2025 Global Conference on Climate and Health The 2025 Global Conference on Climate and Health will take place in Brasília, Brazil from 29 to 31 July 2025, hosted by the Government of Brazil, the World Health Organization (WHO), and the Panameric...

After more than 25 years of work by a small group of leaders - including WHO - health is now central to climate change.

Tune in to the 5th global conference on C&H, convened by Brazil/WHO/PAHO, defining the health content of UNFCCC COP30 in Belem, and future C&H action.

www.who.int/news-room/ev...

29.07.2025 11:11 — 👍 7    🔁 3    💬 0    📌 0
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States have legal duty to stop producing and using fossil fuels, top UN court rules Landmark opinion says those that fail to prevent climate harm could be liable for compensation and restitution

I am proud that DG Tedros testified for WHO - making the simple point that the court should take full account of the scientific evidence. They did - concluding that states are obliged to act on climate change to protect the right to life, and health.

www.theguardian.com/environment/...

23.07.2025 18:30 — 👍 1    🔁 0    💬 0    📌 0

THE HAGUE, Netherlands (AP) — The UN's top court in a landmark climate decision says a 'clean, healthy and sustainable environment' is a human right.

23.07.2025 14:31 — 👍 4524    🔁 1192    💬 85    📌 108

"Rising food prices are the second-largest effect of climate change that people see in their day-to-day lives, only exceeded by extreme heat"

Link to study since, you know, WSJ apparently didn't feel the need to include: iopscience.iop.org/article/10.1...

21.07.2025 12:42 — 👍 129    🔁 59    💬 4    📌 3
bar chart showing deaths associate with extreme heat with and without climate change in 12 European cities

bar chart showing deaths associate with extreme heat with and without climate change in 12 European cities

About 1500 of the approx. 2300 people that will have lost their lives across 12 European cities last week would still live, if it wasn't for our burning of oil, coal and gas. If we care about the right to life, we need to stop burning fossil fuels. www.imperial.ac.uk/grantham/pub...

09.07.2025 14:34 — 👍 402    🔁 226    💬 7    📌 16

@diarmidcl is following 20 prominent accounts