Daily updates on climate change and the global economy.

Daily updates on climate change and the global economy.
Stay current with what’s happening around the world with a quick scan of top news.

Daily updates on climate change and the global economy.
Stay current with what’s happening around the world with a quick scan of top news.

Daily updates on climate change and the global economy.
Stay current with what’s happening around the world with a quick scan of top news.

Daily updates on climate change and the global economy.
Stay current with what’s happening around the world with a quick scan of top news.

Huge thanks to this month’s anonymous sponsor, who wishes me to lead with this splendid quote from “The Sting”: “If you’re playing a poker game and you look around the table and can’t tell who the sucker is, it’s you.” [Paul Newman, playing Henry Gondorff]


“Warming depletes Arctic soil’s nitrogen stores, irreversibly increasing CO₂ emissions… [Arctic sea-ice extent still at record low for the date per JAXA]

“”We already knew that climate change was causing Arctic soils to release more CO₂, but we thought at least some of the emissions would be offset by plant growth, which increases slightly with warming,” says Marañón. “But our study shows that this isn’t the case. Nitrogen is lost and soil fertility decreases, preventing Arctic ecosystems from offsetting microbial CO₂ emissions.””

https://phys.org/news/2025-07-depletes-arctic-soil-nitrogen-irreversibly.html


“Arctic tern numbers down nearly a third at key breeding site, experts warn.

“Numbers of Arctic terns nesting at a key breeding site [Northumberland, UK] have dropped by nearly a third this year, as experts warn climate change and disease are hitting the rare birds.”

https://www.independent.co.uk/climate-change/news/arctic-northumberland-little-earth-antarctic-b2781579.html


“More than 80% of UK farmers worried about climate crisis harming livelihood, study finds…

“Farmers have warned that global heating risks Britain’s supplies of home-grown food amid wild swings in weather conditions, in new research carried out by the Energy and Climate Intelligence Unit (ECIU).”

https://www.theguardian.com/environment/2025/jul/02/farmers-climate-crisis-livelihood-extreme-weather-study


“Spain and England have recorded their hottest June ever, as scorching temperatures continue to grip Europe.

“Spain’s weather service Aemet said the “extremely hot” June – with an average temperature of 23.6C (74.5F) – “has pulverised records”, surpassing the normal average for July and August.”

https://www.bbc.co.uk/news/articles/c70rrlexnwzo


“Climate change could bring tropical diseases to UK.

“Climate change is driving tropical infectious diseases like dengue and West Nile Virus northwards into Europe as pathogens thrive in hotter, more humid conditions, with fears the danger could spread to the UK.”

https://www.independent.co.uk/bulletin/news/dengue-fever-uk-climate-change-b2781314.html


“The Netherlands is officially experiencing a heatwave.

“It’s the 31st heatwave since 1901. 15 of which occurred since 2000. Implying an increase of ~300%!” [Leon Simons]

https://x.com/LeonSimons8/status/1940374328966828446


“HISTORIC DAY IN GERMANY -40 DEGREES – NATIONWIDE AVERAGE MAX. 35.4 (record:35.5 25 Jul 2019).

“Dozens of records including – ALL TIME RECORDS: 37.4 [99.3F] Bochum, 35.7 Barth, 35.2 Hiddensee-Vitte, 34.0 Berleburg, JULY RECORDS: 38.0 Lippstadt, 37.9 Wittenberg, 36.6 Dresden.”

https://x.com/extremetemps/status/1940496505724649567


“France and Switzerland shut down nuclear power plants amid scorching heatwave…

“Europe’s ongoing heatwave means that the water pumped by nuclear sites is already very hot, impacting the ability of nuclear plants to use it to cool down. On top of this, nuclear sites run the risk of posing a dangerous threat to local biodiversity, by releasing water which is too hot into rivers and seas.”

https://www.euronews.com/2025/07/02/france-and-switzerland-shut-down-nuclear-power-plants-amid-scorching-heatwave


“Hottest June on record for high elevation stations in Switzerland!

“They all have broken their 2003 record, demonstrating the incredible nature of this air mass in altitude!” [Melaine Le Roy]

https://x.com/subfossilguy/status/1940365500586049750


“Swiss lakes reach record high temperatures…

“If we refer to the standard established using the average for the years 1983 to 2024, the increase represents between four and seven degrees. Meteonews attributes this increase almost entirely to the heatwave that has been affecting the country for almost two weeks.”

https://www.swissinfo.ch/eng/climate-adaptation/record-temperature-rise-in-swiss-lakes/89620326


“Dozens evacuated from Austrian village after mudslide covers parts of Alpine valley.

“The Austrian Armed Forces used a Black Hawk helicopter to fly out around 100 people from the village of Gschnitz and three mountain huts higher up. Severe thunderstorms on Monday set off a mudslide, leaving homes covered with water and debris.”

https://www.independent.co.uk/news/world/europe/tyrol-black-hawk-switzerland-b2780305.html


“Thousands evacuate as wildfire burns in Crete…

“At least 155 firefighters, along with 38 water trucks and support teams, have been deployed to the municipality of Ierapetra, where the fire has already caused severe damage to homes and hotels.”

https://www.telegraph.co.uk/world-news/2025/07/03/greece-crete-wildfire-thousands-evacuate/


“Two people have lost their lives in a wildfire burning in west Catalonia since Tuesday evening.

“Firefighters informed that the victims were the owner and a worker from a local farm. One of the main hypotheses is that the owner tried to rescue the worker, who was feeling sick from the smoke.”

https://www.catalannews.com/society-science/item/two-dead-and-6500-hectares-burned-in-west-catalonia-wildfire


“The Mediterranean is on fire.

“A buoy off the coast of Majorca has measured a sea surface temperature of 31ºC [87.8F], the average AUGUST temperature is 26ºC. Temperatures range from 3-7ºC above average across the basin. This marine heatwave is setting new records for what’s possible.”

https://x.com/Met4CastUK/status/1940459562274029913


“Climate change has doubled the world’s heatwaves: how Africa is affected…

“…our study focused on a heatwave that saw temperatures rise above 45°C in the Sahel (the semiarid region of western and north-central Africa). During this heatwave, Mali recorded temperatures of close to 50°C.”

https://theconversation.com/climate-change-has-doubled-the-worlds-heatwaves-how-africa-is-affected-258594


“JUAN DE NOVA AGAIN! Min 26.1 Max 31.0 [87.8F] Juan de Nova Island – HOTTEST JULY NIGHT IN FRENCH SOUTHERN TERRITORIES and Record July max. for Juan de Nova

“Juan de Nova has broken records in all 2023 months, re-broke all of them in 2024 and it’s re-re-breaking all of them again in 2025.”

https://x.com/extremetemps/status/1940047752349483207


“Reaching an impasse: Egypt raises the stakes against Ethiopia over Nile dam dispute…

“In describing the GERD as a threat to his country’s existence, the Egyptian foreign minister echoed Egyptian President Abdel Fattah al-Sisi who also repeatedly branded the Ethiopian dam project in the same manner. Sisi also repeatedly said several times in recent years that his country’s water security is a “red line” Cairo would not allow anybody to cross.”

https://www.newarab.com/news/egypt-raises-stakes-against-ethiopia-over-nile-dam-row


“98% of Quneitra’s Dams Reach ‘Dead Storage’ Levels [Syria].

“Experts warn that the crisis in Quneitra is not a seasonal anomaly but a symptom of deeper climate and water system changes across Syria,”

https://syrianobserver.com/syrian-actors/98-of-quneitras-dams-reach-dead-storage-levels-amid-alarming-water-crisis.html


“HISTORIC RECORDS IN IRAN:

“50.0 [122F] Tabas* 711M asl, 49.8 Zabol, 49.7 Khor* 842m asl, 46C at 1200m; MINIMUMS up to 30C at 1400m asl. World record temperatures at mid high elevations. Also 46C in Turkmenistan, mins >30C.”

https://x.com/extremetemps/status/1940434697785573795


“Kashmir Records Hottest June Since 1978; Water Shortages, Early School Breaks Amid Scorching Summer…

“The heatwave has triggered widespread water shortages. Streams and irrigation canals, especially in south Kashmir, are drying up, leaving farmers worried. “If there are no immediate rains, we fear our entire crop will be lost,” said Pulwama-based farmer Abdul Qayoom.”

https://swarajyamag.com/news-brief/kashmir-records-hottest-june-since-1978-water-shortages-early-school-breaks-amid-scorching-summer


“Record rainfall in central China leads to flooding and evacuations.

“Gushing brown torrents washed away cars in the city of 300,000 deluged on Monday night, local media videos showed online, as more than 14 inches of rain fell in one area… Chinese meteorologists blame climate change for heavier and more frequent rain…”

https://www.nbcnews.com/world/china/record-rainfall-central-china-leads-flooding-evacuations-rcna216154


“China’s north and west on red alert for heavy rains…

“Although China has a nationwide system to forecast and monitor severe weather, scientists say it is hard to make localised predictions, especially in rural communities that lack forecasting capabilities.”

https://www.aljazeera.com/news/2025/7/3/chinas-north-and-west-on-red-alert-for-heavy-rains-after-deadly-floods


“Ocean warming is pushing sea life into new territories [off S Korea].

“Once native to the rocky shores of Jeju Island, the top shell Turbo sazae is now moving north. Scientists at KIOST have linked the snail’s shifting range to rising sea temperatures driven by climate change.”

https://www.earth.com/news/ocean-warming-is-pushing-sea-life-into-new-territories/


“EXTRAORDINARY HEAT IN THE KOREAS – insane MINIMUM temperature of 30.4C [86.7F] at Kangeung SOUTH KOREA HOTTEST NIGHT IN HISTORY. [S Korea has just had its hottest June, too.]

“Extreme humidity and deadly dew points are affecting the whole East Asia in the worst heat wave in history.”

https://x.com/extremetemps/status/1940555394042167467


“Japan recorded its HOTTEST JUNE since records began in 1898 — and with a jaw-dropping anomaly!

National average temperature was +2.34°C above normal, breaking the previous record of +1.43°C in 2020, according to JMA.” [Sayaka Mori]

https://x.com/sayakasofiamori/status/1940038174727905607


“INDONESIA RECORD HEAT:

“Record heat never ends in Indonesia. It has been going on for over 800 consecutive days. Tonight it was the July hottest night in history at Tarakan with a minimum of 27.7C [81.9].”

https://x.com/extremetemps/status/1940208215431811187


“Heavy rains recorded in recent hours in the province of Zamora Chinchipe, in the Ecuadorian Amazon, caused flooding and affected residents….

“…due to the increased flow of the Zamora River on the afternoon of July 1, the force of the current swept away two bridges, one pedestrian and one vehicular, collapsing both structures.”

https://www.eluniverso.com/noticias/ecuador/lluvias-en-zamora-chinchipe-desbordan-rio-60-familias-afectadas-y-puentes-destruidos-nota/


“Key climate change reports removed from US government websites…

“Scientists said the peer-reviewed authoritative reports save money and lives. Websites for the national assessments and the US Global Change Research Program were down Monday and Tuesday with no links, notes or referrals elsewhere.”

https://www.theguardian.com/environment/2025/jul/01/climate-change-reports-removed-trump


“As expected (see June 2017), after two years that averaged +1.60 °C, June 2025 was ‘only’ +1.30 °C above pre-industrial.

“The lowest anomaly month since May 2023. Impacted by a Relative La Niña of -0.67 (RONI centred on March, assuming a 3-month delayed global temp impact).” [Leon Simons]

https://x.com/LeonSimons8/status/1940401980989694424


“Droughts worldwide pushing tens of millions towards starvation, says report…

““Drought is no longer a distant threat. It is here, escalating, and demands urgent global cooperation. When energy, food and water all go at once, societies start to unravel. That’s the new normal we need to be ready for.””

https://www.theguardian.com/environment/2025/jul/02/droughts-worldwide-pushing-tens-millions-starvation-report


“Methane-tracking satellite backed by Bezos lost in space…

“MethaneSAT, which was designed to evaluate greenhouse gas emissions with “unprecedented resolution,” was also funded by Wellington and the US-based Environmental Defense Fund. However, the satellite was plagued with technical problems and recently stopped responding to its Earth-bound controllers.”

https://www.dw.com/en/methane-tracking-satellite-backed-by-jeff-bezos-lost-in-space/a-73113795


“Company’s carbon credits raise questions about unproven ocean technology to fight global warming…

“On paper, companies that buy credits achieve a smaller carbon footprint without needing to reduce their own emissions — for instance, by paying another vendor to plant trees or capture carbon dioxide from the air.”

https://www.independent.co.uk/news/carbon-credits-new-zealand-algae-israel-italy-b2781641.html


“How hopeful can we be about AI climate tech?

“…AI climate tech that looks great in the lab can struggle in real life. Scientists this week claimed a Meta research project raised false hopes about sucking carbon out of the air, arguing its approach lacked scientific rigour.”

https://www.ft.com/content/bd835b8f-e39a-4e5f-84d0-2fb019b47b80


“Experiencing extreme weather and disasters is not enough to change views on climate action, study shows…

“Prior research shows less dramatic and chronic events like rainfall or temperature anomalies have less influence on public views than more acute hazards like floods or bushfires. Even then, the influence on beliefs and behaviour tends to be slow and limited.”

https://theconversation.com/experiencing-extreme-weather-and-disasters-is-not-enough-to-change-views-on-climate-action-study-shows-260308


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You can read the previous “Climate” thread here. I’ll be back tomorrow with an “Economic” thread.