A partially removed sign at Twitter headquarters in San Francisco, California, US, on Wednesday, 26 July 2023. Photo: David Paul Morris / Bloomberg / Getty Images

Thousands of scientists are cutting back on Twitter, seeding angst and uncertainty – “Now it’s just a cesspool of trolls and bots”

By Michael Hiltzik 25 August 2023 (Los Angeles Times) – In the first couple of years of the COVID-19 pandemic, Peter Hotez, an expert in vaccines and tropical medicine at Baylor University, found Twitter to be “a useful and at times almost essential tool for timely and important exchange of information.” The platform banned the […]

Estimated energy-related carbon dioxide emissions in 2021 and 2050 by sector, in billions of metric tons. Data: IPCC AR6 Scenarios Database hosted by IIASA release 1.0 average / IPCC C3: “Likely below 2°C” scenarios; ExxonMobil analysis. Emissions do not contain industry process emissions or land use and natural sinks Graphic: ExxonMobil

ExxonMobil predicts climate efforts will fail – “Fossil fuels remain the most effective way to produce the massive amounts of energy needed to create and support the manufacturing, commercial transportation, and industrial sectors that drive modern economies”

By Maggie Harrison 1 September 2023 (Futurism) – According to Exxon Mobil, oil giant and one of the more prominent architects of our planet’s fossil fuel-laden doom, humanity is likely to fail its climate goals of halting a global temperature rise of two degrees Celsius by 2050. As The Wall Street Journal reports, Exxon published its grim prediction in […]

A Burning Man participant trudges through the mud in Black Rock City, in the Nevada desert, after a rainstorm flooded the site and stranded thousands, 2 September 2023. Photo: Trevor Hughes / USA TODAY

One dead at Burning Man as flooding strands thousands – “No one is going to have sympathy for us”

RENO, Nevada, 3 September 2023 (AP) – Authorities in Nevada were investigating a death at the site of the Burning Man festival where thousands of attendees remained stranded Saturday night as flooding from storms swept through the Nevada desert. [Related: Carbon footprint of Burning Man: 27,000 tons of CO2 per year –Des] Organizers closed vehicular […]

Map showing the heat index forecast in the United States on 24 August 2023. 110 million people in the U.S. were exposed to dangerous heat today. Graphic: The Washington Post

Heat dome shatters all-time U.S. records as Europe roasts – “Brutal” heat wave brings triple-digit temperatures from Chicago to New Orleans – 110 million people exposed to dangerous heat

By Andrew Freedman 24 August 2023 (Axios) – In a summer featuring countless heat domes and record-high temperatures and heat indices, the season appears to have saved the worst for last. The big picture: A sweltering, stagnant air mass is draped across the Central U.S., resulting in “dangerous,” “searing” and “brutal” heat. Meanwhile, southern Europe is also seeing another bout of […]

The location of climate tipping elements in the cryosphere (blue), biosphere (green) and ocean/atmosphere (orange), and global warming levels their tipping points will likely be triggered at 1.5°C. Researchers see signs of destabilisation already in parts of the West Antarctic and Greenland ice sheets, in permafrost regions, the Amazon rainforest, and potentially the Atlantic overturning circulation as well. Graphic: Earth Commission / Globaïa

Climate collapse could happen fast – “For a long time, we were within the range of normal. And now we’re really not. And it has happened fast enough that people have a memory of it happening.”

By Lois Parshley 20 July 2023 (The Atlantic) – Ever since some of the earliest projections of climate change were made back in the 1970s, they have been remarkably accurate at predicting the rate at which global temperatures would rise. For decades, climate change has proceeded at roughly the expected pace, says David Armstrong McKay, a […]

The McDougall Creek wildfire burns next to houses in the Okanagan community of West Kelowna, British Columbia, Canada, 19 August 2023. Photo: Chris Helgren / REUTERS

City empties as thousands flee wildfire burning near capital of Canada’s Northwest Territories – Wildfires could persist for rest of “marathon” summer – “I don’t want to die, mommy”

By Tammy Webber and Jim Morris 18 August 2023 VANCOUVER, British Columbia (AP) – Residents heeded warnings to evacuate the capital of Canada’s Northwest Territories as a large wildfire burned just outside the city of 20,000 Friday, while firefighters battled a growing fire that set homes ablaze in a city in British Columbia. Thousands of […]

(a) Linear trends in sea surface temperature (SST) (°C per decade) over the period 1982–2022. (b) Area-averaged time series of SST anomalies (°C) relative to the 1982–2022 reference period for the areas indicated in grey dashed lines in 5(a). Source: Derived from the Copernicus Marine Service remote sensing products available at https://doi.org/10.48670/moi-00168 (for 1982–2021) and https://doi.org/10.48670/moi-00165 (for 2022). Graphic: WMO

Pacific island sea levels rising faster than global average, WMO says – Economic damage in Southwest Pacific due to flooding in 2022 was $8.5 billion, almost triple compared to the previous year

By Gabrielle Tétrault-Farber 17 August 2023 GENEVA (Reuters) – Sea levels in the South-West Pacific are rising faster than the global average, threatening low-lying islands while heat damages marine ecosystems, the U.N. meteorological agency said on Friday. In its State of the Climate in the South-West Pacific 2022 report, the World Meteorological Organization (WMO) said […]

People take photos of the sun as smoke from the wildfires in Canada cause hazy conditions in New York City in June 2023. Photo: Getty Images

How climate scientists feel about seeing their dire predictions come true – “I used to think, ‘I’m concerned for my children and grandchildren.’ Now it’s to the point where I’m concerned about myself.”

By Corinne Purtill 18 August 2023 (Los Angeles Times) – You are correct. It is, in fact, extremely unusual to be on hurricane watch in Southern California. If Hurricane Hilary continues on the trajectory forecasters are currently predicting, it will be the first tropical storm to make landfall in California since 1939, and only the second one to do […]

A woman reacts as she fails to find her house after flood waters devastate Nanxinfang village on the outskirts of Beijing, Friday, 4 August 2023. Severe floods in China’s northern province of Hebei brought by remnants of Typhoon Doksuri this month killed at least 29 people and caused billions of dollars in economic losses, its provincial government said Friday, 11 August 2023. Photo: Ng Han Guan / AP Photo

Heaviest rainfall in Beijing in at least 140 years causes more than $13 billion in economic losses – China’s Xi calls for measures to mitigate disastrous flooding amid economic slowdown

BEIJING, 17 August 2023 (AP) – Chinese leader Xi Jinping has called for measures to mitigate the effects of this year’s disastrous flooding which has left scores dead and inflicted massive damage on crops, homes and infrastructure, including in and around Beijing. At least 90 rivers have risen above warning levels and 24 have already overflowed their […]

Alain-Richard Donwahi in May 2017, in Abidjan. Mr. Donwahi is a former Ivory Coast defence minister who led the 2022 UN COP15 summit on desertification. Photo: Sia Kambou / AFP

Global heating likely to hit world food supply before 1.5°C, says UN expert – “Climate change is a pandemic that we need to fight quickly. See how fast the degradation of the climate is going – I think it’s going even faster than we predicted.”

By Fiona Harvey 12 August 2023 (The Guardian) – The world is likely to face major disruption to food supplies well before temperatures rise by the 1.5C target, the president of the UN’s desertification conference has warned, as the impacts of the climate crisis combine with water scarcity and poor farming practices to threaten global […]

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