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 public notice she spotted: “If special arrangements need to be made to accommodate residents with disabilities in order for them to participate in the public hearing, including a Spanish or Karen interpreter, please call…”


“Is it time to aim for 1.7°C as the new limit for global warming?

“If you told a child to stay “well away” from a cliff edge, how close to the edge could they creep before you started shouting for them to turn back? That is the question puzzling climate scientists right now, as it looks almost certain that we will breach the global commitment to limiting warming to no more than 1.5°C above pre-industrial levels.”

https://www.newscientist.com/article/2488575-is-it-time-to-aim-for-1-7c-as-the-new-limit-for-global-warming/


“Trump’s $1tn for Pentagon to add huge planet-heating emissions, study shows.

“Donald Trump’s huge spending boost for the Pentagon will produce an additional 26 megatons (Mt) of planet-heating gases – on a par with the annual carbon equivalent (CO2e) emissions generated by 68 gas power plants or the entire country of Croatia, new research reveals.””

https://www.theguardian.com/environment/2025/jul/17/trump-pentagon-emissions


“Climate catastrophes are creating a ‘new market reality’ for insurance carriers.

“Raging wildfires and severe storms contributed to record-high global insurance losses — totaling an estimated $84 billion — for the first six months of the year, according to a report from reinsurance broker Gallagher Re.”

https://edition.cnn.com/2025/07/18/business/insurance-losses-climate-change


“Effectively the entire Arctic Ocean has observed thinning sea ice over the last 4 decades during the month of July (especially in the East Siberian Sea)…

“Data simulated by PIOMAS at psc.apl.uw.edu/research/pro…. For more information: doi.org/10.1175/JCLI…” [Zack Labe]

https://bsky.app/profile/zacklabe.com/post/3lu6z3ahb222j


“‘We’re the canary in the coalmine’: when will Russia take action on the climate?

“…Some of Shukin’s neighbours have had to abandon their homes as melting permafrost leads to huge cracks in the ground that swallow homes, pipelines and roads. Farther south, fire has scoured forests, with an area as large as Italy burnt in some of the largest wildfires in the country’s history.”

https://www.theguardian.com/environment/2025/jul/18/when-will-russia-take-action-on-the-climate


“On July 17, the unbearable heat in Volgodonsk was suddenly relieved by rain and strong wind. The natural disaster affected only the old part of the city and lasted only 10 minutes.

“This time was enough to cause significant damage to the city’s infrastructure.”

https://bloknot-volgodonsk.ru/news/yarost-stikhii-shtorm-v-volgodonske-vyrval-ostanov


“SCANDINAVIA: HISTORIC HEAT 35 [95F] DEGREES (see attachment for Norway all-time records) NORWAY.

“4 consecutive Tmin >23c Somna! HIGH MINS: 21.3 Kristiansund, 19.7 Tagdalen, 19.0 Oppdal, 17.2 Mannen 1300m! SWEDEN 31 Saittarova 30.2 Korsvattnet; GREENLAND Constable Pynt min 13.1 max 23.1 70N.”

https://x.com/extremetemps/status/1946287606574239943


“Fires that burned across moorland at Carrbridge and Dava in the Highlands recently were the biggest Scotland has ever seen, according to landowners.

“Scottish Land and Estates (SLE) estimates the fires that broke out in late June and early July affected 29,225 acres (11,827 hectares) – an area almost 30 times bigger than Lanarkshire’s Strathclyde Park.”

https://www.bbc.co.uk/news/articles/cn81nl1n2v5o


“England’s farmers battle drought as river flows fall ‘perilously’ low…

“Tom Lancaster, head of land, food and farming at the non-profit Energy and Climate Intelligence Unit, said the dry spring had affected many arable crops at a “really crucial growth phase”. Last month was the hottest June on record…”

https://www.ft.com/content/5106fe0e-cd36-4042-9918-d04a2167bd1d


“A beach in Biarritz closed to swimming due to a toxic algae.

“A beach in Biarritz, in southwestern France, was closed to swimming on Thursday due to a high concentration of a toxic micro-algae, which had caused a wave of panic and the closure of several Basque coast beaches in 2021.”

https://uk.news.yahoo.com/beach-biarritz-closed-swimming-due-044111364.html


“Smoke engulfs Madrid after wildfires in Spain…

“One blaze sending smoke over Madrid has already burned through 3,000 hectares and is threatening to burn more. More than 100 firefighters are battling it from the ground and air as officials told dozens of people to leave their homes and evacuate.”

https://news.sky.com/video/smoke-engulfs-madrid-as-wildfires-rage-in-central-spain-13398541


“Extreme Weather Causes Devastation Across Romania: Bucharest And Fourteen Counties Hit By Storm, New Update.

“The Department for Emergency Situations (DSU) reported that the storm ravaged 60 localities and downed trees and tore away roof materials, while causing extensive power outages, with some areas also suffering from heavy flooding. Regrettably, the storm claimed at least 1 life.”

https://www.travelandtourworld.com/news/article/extreme-weather-causes-devastation-across-romania-bucharest-and-fourteen-counties-hit-by-storm-new-update/#gsc.tab=0


“Istanbul experienced its driest June in the last 65 years, receiving almost no rainfall last month….

“Professor Hüseyin Toros, a faculty member in the Department of Climate Science and Meteorological Engineering at Istanbul Technical University (ITU), told AA that Türkiye has been experiencing extremely hot weather and insufficient rainfall in recent days.”

https://www.dailysabah.com/turkiye/istanbul/istanbul-faces-driest-june-in-65-years-amid-deepening-drought


“Heavy downpour in Ankara: Streets and avenues turned into lakes, businesses flooded.

“Heavy rainfall in the capital, Ankara, caused disruptions across the city. Numerous vehicles were submerged, and numerous businesses were flooded, sustaining material damage.”

https://www.gazete3.com.tr/gundem/ankarada-siddetli-saganak-cadde-ve-sokaklar-gole-dondu-is-yerlerini-su-basti/


“RECORD HEAT ALL OVER ASIA – up to 52C [125.6F] in Middle East; MINIMUM 37.9 at Jahra, Kuwati [record]

“Insane heat IN the former USSR: 46C at to 45 latitude in KAZAKHSTAN with record hot nights too: Min 30.3 Karak ,28.4 Zalagash; Records fall from North Africa all the way to Indonesia ! (37.0C Pekanbaru).”

https://x.com/extremetemps/status/1946254765685387273


“Tehran faces severe water crisis amid record drought.

“Iran’s capital, Tehran, is grappling with its most severe drought in recorded memory, with alarming statistics revealing that the dams supplying the capital hold only 14% of their capacity, local print newspaper Jam-e Jam reported on July 17.”

https://x.com/WaterTrends/status/1945824028368814116


“Punjab [Pakistan] braces for more after rains claim 70 lives in 48 hours…

“The PMD and PDMA have issued fresh alerts about more downpours in Punjab and other parts of Pakistan. The advisories, issued on Friday, directed provincial and district administrations to take precautionary measures…”

https://www.dawn.com/news/1925094/punjab-braces-for-more-after-rains-claim-70-lives-in-48-hours


“Decades of drought end in deluge: Bundelkhand sees 200% surge in rainfall, kharif crops ruined [northern, central India]…

“After nearly two decades of chronic water scarcity, Bundelkhand — a drought-prone region spanning parts of Uttar Pradesh and Madhya Pradesh — has witnessed an extraordinary spell of monsoon rainfall that has left fields flooded and crops ruined.”

https://www.downtoearth.org.in/climate-change/decades-of-drought-end-in-deluge-bundelkhand-sees-200-surge-in-rainfall-kharif-crops-ruined


“Today, heat wave in China has expanded again. Xinjiang Toksun reached 45.1C, AWS reached 46.6C [115.9F]! Four stations in Tibet & Qinghai broke record:

“Milin 29.9 (annual record); Nangqian 29.6; Dingqing 27.1; Suo County 26.8 (annual record, 4220m asl.).” [Jim Yang]

https://x.com/yangyubin1998/status/1946183061156274623


“JAPAN ENDLESS RECORD HEAT:

“>1000 records have fallen in Japan in the past weeks including in Hokkaido with temperatures >36C [96.8F] and also warm nights, which is very abnormal. More records of High Minimums: 23 Lake Akan, 23 Rankoshi, 22 Obhiro Springs, 25.4 Hoshogaware, 23.4 Rokkasho.”

https://x.com/extremetemps/status/1946367608824938936


“With an increased global demand for matcha and record temperatures hitting Japan, supplies see an abrupt halt, causing prices to hit an all-time high…

“At the auction in May, tencha was selling for 8,235 yen per kg (US$55.45), 170% up from last year, and beating the previous record of 4,862 yen (US$32.74) per kg from 2016.”

https://supplychaindigital.com/news/how-high-temperatures-have-caused-mass-matcha-supply-issues


“Torrential rains that lashed South Korea for a fourth day on Saturday kept nearly 3,000 people from returning to their homes, as the death toll reached four people…

“Rainfall since Wednesday reached a record of more than 500mm [19.7 inches] at Seosan, in the South Chungcheong province south of Seoul.”

https://www.theguardian.com/world/2025/jul/19/death-toll-grows-from-torrential-rains-in-south-korea-with-thousands-unable-to-return-home


“CEBU City [Philippines] declared a state of calamity on Friday, July 18, 2025, following days of relentless rain and widespread flooding…

“Gov. Pam Baricuatro called on Cebuanos to take preparedness seriously. “As we face stronger and more frequent typhoons and natural disasters, I urge everyone to take preparedness seriously — from your households to your barangays,” she said in a statement.”

https://www.sunstar.com.ph/cebu/cebu-city-declares-state-of-calamity-as-flooding-storm-threats-escalate


“PHILIPPINES RECORD HEAT:

“Relentless record heat continues in the Philippines where thousands of records have fallen since March 2023 – every single day – hottest July night in history at Aparri with a minimum of 28.6C [83.5F] today.”

https://x.com/extremetemps/status/1946133608957104279


“A diver has compared the algal bloom crisis off the South Australian coast to Chernobyl, highlighting the devastating impact on marine life with before-and-after images.

“The diver’s images show a stark contrast between a vibrant underwater ecosystem and a barren, lifeless environment due to the toxic algal bloom.”

https://www.theaustralian.com.au/nation/conservationists-experts-and-cabinet-ministers-urge-anthony-albanese-to-respond-to-algal-bloom-crisis/news-story/bd545b83b0818e75372253e4b1dd9167


“Why the Southern jet stream is shifting – and what it means.

“A fast belt of westerly winds that helps shape summer weather across South America, southern Africa, Australia, and Oceania is now sliding toward the South Pole and blowing harder…”

https://www.earth.com/news/why-the-southern-jet-stream-is-shifting-and-what-it-means/


“EXTRAORDINARY HEAT IN CENTRAL AMERICA – 40.2C [104.4F] Choluteca is HONDURAS HOTTEST JULY DAY IN HISTORY.

“Temperatures up to 41C also in COLOMBIA; Santa Marta had its hottest July day on record with the T rising >38C. This heat in the rainy season is unprecedented.”

https://x.com/extremetemps/status/1946003301327147026


“The body of another victim of the rains has been found in Zapopan, Jalisco; the death toll has risen to 10. [Mexico]

“Tlajomulco, Jalisco. —The body of a man was found Thursday afternoon in a storm drain in Tlajomulco . He was preliminarily identified as Adrián Guerrero , who was swept away by the current while riding his motorcycle on July 12. His death toll from the storm in Jalisco now totals 10.”

https://www.eluniversal.com.mx/estados/hallan-cuerpo-de-otra-victima-de-las-lluvias-en-zapopan-jalisco-suman-10-personas-fallecidas/


“Texas ‘economic miracle’ crashes into new reality of extreme weather.

“Texas leaders’ dreams of unlimited development and a rush of artificial intelligence data centers are on a collision course with a new reality of extreme weather, as this month’s flash floods hammer a landscape plagued by long-term drought.”

https://thehill.com/policy/equilibrium-sustainability/5403814-texas-floods-drought-extreme-weather-water-supplies-ai-centers-abbott/


“The weather-beaten village of Ruidoso [New Mexico] endured another bout of heavy rainfall Thursday that triggered a flash flood warning and at least two swiftwater rescues.

“Although the rescues were successful, they were a painful reminder of flash flooding that hit the area last week and claimed the lives of three people, including two children.”

https://www.santafenewmexican.com/news/local_news/ruidoso-braces-for-more-rain-after-flash-floods-require-more-swiftwater-rescues-thursday/article_2c189032-85bf-49ed-bb9c-3986fa686368.html


“Nebraska sues Colorado over river water rights, proposed canal construction…

“The lawsuit alleges Colorado has “deprived” Nebraskans of their water rights during irrigation season, while also “obstructing” plans to construct a long-disputed conduit called the Perkins County Canal.”

https://thehill.com/policy/equilibrium-sustainability/5406638-nebraska-colorado-water-rights-canal/


“Flooding in Southwest Virginia leads to evacuations.

“Lebanon Police Captain William Puckett said that there are 13 injuries, and they do not know the severity of the injuries at the moment. Officials ask that no one travel through the area of Dante tonight, as electricity will be cut to the area, making it hard to travel through.”

https://wcyb.com/news/local/evacuations-due-to-flooding-happening-now-in-dante-va


“Unfortunately, there will be more flooding events this month. Unusually high levels of moisture will continue to pulse over central and eastern states during the next two weeks.” [Ben Noll]

https://x.com/BenNollWeather/status/1946219659579040198


“HISTORIC HEAT WAVE IN CANADA:

“Record temperatures all over the planet and Canada is not an exception. Temperatures up to 35C [95F] in Newfoundland and Labrador Province, including historic records like 34.9C at Badger.”

https://x.com/extremetemps/status/1945965236093104603


“States of emergency, agricultural disaster declared in parts of drought-stricken Manitoba.

“The extremely dry conditions in Manitoba, which have led to multiple wildfires in the north, are now pushing other areas toward an agricultural calamity. The rural municipality of St. Laurent has declared a state of emergency, while the RM of Coldwell has declared a state of agricultural disaster.”

https://www.cbc.ca/news/canada/manitoba/drought-agricultural-disaster-emergency-1.7588473


“Soil is losing nitrogen, along with its climate-fighting power.

“Plants can’t pull carbon from the air without nitrogen in the ground. A new global study finds that forests, prairies, and other natural areas are receiving far less new nitrogen than scientists previously believed. This shortfall could weaken nature’s ability to slow climate change.”

https://www.earth.com/news/soil-is-losing-nitrogen-along-with-its-climate-fighting-power/


“The World Is Entering a Dark New Era of Hydroterrorism…

“According to the Pacific Institute, global water-related violence surged by more than 50 percent in 2023 alone. Yet international institutions still treat water as a development or an environmental issue—not as the national security flashpoint it has become.”

https://foreignpolicy.com/2025/07/18/water-conflicts-sahel-africa-hydroterrorism-international-frameworks/


“Why we urgently need to talk about geoengineering.

“The idea that we might attempt large-scale experiments to cool the planet is horrifying to some, but it looks increasingly likely that we will have to do so this century. We are heading towards a future that is so much hotter we won’t just be able to carry on as normal.”

https://www.newscientist.com/article/mg26735522-300-why-we-urgently-need-to-talk-about-geoengineering/


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