#accelerating

2025-08-22

" #EU officials are #accelerating plans for a #digital #euro, according to people involved in the discussions, after a new #US #stablecoin law deepened worries about the competitiveness of a European #digital #currency."
...
on.ft.com/4mTKZ0q

Theodoros G. KarounosTGKarounos@fosstodon.org
2025-08-22

" #EU officials are #accelerating plans for a #digital #euro, according to people involved in the discussions, after a new #US #stablecoin law deepened worries about the competitiveness of a European #digital #currency."
...
on.ft.com/4mTKZ0q

2025-07-10

More than 60 scientists issue dire warning that the Earth is careening toward catastrophe: 'Things are all moving in the wrong direction'

yahoo.com/news/more-60-scienti

"We're seeing some unprecedented changes, and we're also seeing the heating of the Earth and sea-level rise accelerating as well.“

#ClimateCatastrophe #Consequences #Scientists #Warning #Carbon #Pollution #GHG #Unchecked #Accelerating #Threshold #ProfitMotive #Life #Suffering #Society #Poor #Change #ActNow #DirectAction

Greek Hubgreekhub
2025-07-02

Επιτάχυνση της επιστημονικής ανακάλυψης με AI greekhub.org/epitachynsi-tis-e

2025-06-30

dear on bluesky.
i'm gonna say this as nicely as possible. NO ONE gives a fuck anymore about whether is exponentially or just increasing very steeply. things people care about nowaday: mental survival, not being , not falling into , not dying of heat stroke.

who are you doing this for? bc to me it seems you and your respective fanbase do it purely for ego (and maybe US funding).

you are losing people.

The rate at which atmospheric CO2 is increasing is now outpacing the pathways set out by the Intergovernmental Panel on Climate Change (IPCC) that limit global warming to 1.5C.

The third working group report of the #IPCC’s sixth assessment report (#AR6), published in 2022, presented a set of seven “illustrative pathways” that highlight how different mitigation choices across major economic sectors translate into future #GreenhouseGas #emissions and global temperatures.

In the three most-ambitious pathways, #GlobalWarming has a 50% chance of either staying below 1.5C, or overshooting it by only 0.1C (for up to several decades) before then returning to below 1.5C.

Yet, not only are atmospheric #CO2 concentrations still rising, the rate of rise is #accelerating.
The build-up of CO2 in the #atmosphere has been monitored at the #MaunaLoa observatory in #Hawaii since 1958.
As illustrated by the iconic #KeelingCurve below, the increase has been accelerating over the decades (blue line) due to ongoing emissions of CO2 from burning #FossilFuels and changing land use.
So while the curve needs to rapidly bend in the other direction to hold warming to 1.5C (light red line), the rate of rising CO2 marches onwards and upwards.

carbonbrief.org/met-office-atm

#ClimateCatastrophe

Monthly CO2 concentrations at Mauna Loa from observations up to 2024 (blue) and the IPCC C1-IMP-SP scenario consistent with limiting global warming to 1.5C (light red). Also shown is the Met Office forecast for 2025 (red).

Ocean-surface warming has more than quadrupled since the late-1980s, study shows

The rate of #ocean #warming has more than quadrupled over the past four decades, a new study has shown. Ocean temperatures were rising at about 0.06°C per decade in the late 1980s, but are now increasing at 0.27°C per decade.
Published 28 January 2025 in Environmental Research Letters, the study helps explain why 2023 and early 2024 saw unprecedented ocean temperatures.
This #accelerating ocean warming is driven by the Earth's growing energy imbalance—whereby more #energy from the sun is being absorbed in the Earth's system than is escaping back to space. This imbalance has roughly doubled since 2010, in part due to increasing #GreenhouseGas concentrations, and because the #Earth is now reflecting less sunlight to space than before.
Global ocean temperatures hit record highs for 450 days straight in 2023 and early 2024. Some of this warmth came from #ElNiño, a natural warming event in the Pacific.

phys.org/news/2025-01-ocean-su

Article: dx.doi.org/10.1088/1748-9326/a

#ClimateCrisis
#ClimateScience
#GlobalWarming
#GlobalWarning

Figure 2. (a) Deseasonalised monthly mean sea surface temperature between 60°N and 60°S (GMSST). Blue line: observed timeseries from the European Space Agency Climate Change Initiative (ESA CCI). Orange line: fit to observed timeseries using Earth Energy Accumulation (EEA), El-Niño Southern Oscillation (ENSO) index, volcanic stratospheric aerosol and top-of-atmosphere total solar irradiance as predictors. (b) The components of the fit, i.e. the scaled predictors that (with an offset parameter not shown) sum to give the fitted curve in panel (a).
O=C=Otuxom
2024-11-11

Durability of removal is critical for stabilizing temperatures

The world is emitting over 40 gigatons of per year, contributing to an warming of the planet. The world needs to cut rapidly to be remotely on track to meet our goals of limiting warming to well-below , and we should be spending the vast majority (>95%) of our resources today on reducing emissions.

theclimatebrink.com/p/durabili


Chuck Darwincdarwin@c.im
2024-03-22

Modern cars have been called “smartphones with wheels,” because they are connected to the internet and packed with sensors and cameras.

#LexisNexis #Risk #Solutions, a data broker, has traditionally kept tabs for insurers on drivers’ moving violations, prior insurance coverage and accidents.

When Romeo Chicco requested his LexisNexis file, it contained details about 258 trips he had taken in his Cadillac over the past six months.

His file included the distance he had driven, when the trips started and ended, and an accounting of any #speeding and #hard #braking or #accelerating.

The data had been provided by #General #Motors — the manufacturer of his Cadillac.

In a complaint against General Motors and LexisNexis Risk Solutions filed in the U.S. District Court for the Southern District of Florida, Mr. Chicco accused the companies of 💥violation of privacy and consumer protection laws. 💥

The lawsuit follows a report by The New York Times that, unknown to consumers, automakers have been sharing information on their driving behavior with the insurance industry, resulting in #increased #insurance #rates for some drivers.

LexisNexis Risk Solutions, and another data broker called #Verisk, claim to have real-world driving behavior from ♦️millions of cars.♦️

nytimes.com/2024/03/14/technol

Chuck Darwincdarwin@c.im
2024-03-14

#Actuaries have issued a call for more #precise #climate #risk #assessments, highlighting the concept of the “🔹risk of ruin🔹,” which refers to a critical juncture beyond which global society might be unable to adapt to the ramifications of climate change.

A collaboration between the Institute and Faculty of Actuaries ( #IFoA ) and the University of Exeter has resulted in a report titled
💥“Climate Scorpion: the sting is in the tail,” 💥which makes a case for employing risk management strategies traditionally used in financial services to evaluate and convey the risks associated with climate change.

The report advocates for the consideration of “worst-case” scenarios regarding climate change. It also issued a warning that the pace of global warming could be #accelerating, with the likelihood it could surpass the 1.5°C target becoming increasingly plausible.
This could lead to several tipping points, including the #collapse of the #Greenland #ice #sheets, which could have long-lasting consequences.
Unexpected sensitivity to climate change is also a concern, as what is often described as a “#tail-#risk” might have a higher probability of resulting in significant temperature increases.
Methodologies are also now suggesting that a doubling of #greenhouse #gas concentrations could lead to #temperature rises of 7°C or more.
insurancebusinessmag.com/uk/ne

Tim Venturatimventura
2024-03-14

Effective Accelerationism: If you've seen "e/acc" online recently but still don't know what it means, here's an interesting article discussing it this tech-forward philosophy: medium.com/@1kg/e-acc-what-is-

Matt WillemsenNonog@fedibird.com
2023-10-21

Report: US needs much more than the IRA to get to net zero by 2050
Current policies cut emissions in half—can we keep cutting?
arstechnica.com/science/2023/1 #Accelerating #Decarbonization #US #NetZero #IRA

Gladwyn d’Souzagodsouza@sfba.social
2023-06-12

#Accelerating #KeelingCurve: The out-of-control Canadian #wildfires are not incidental or anomalous: they are a manifestation of accelerating #anthropogenic #climatechange.

#CrossBorder impacts of the #climatecrisis, including #forceddisplacement and consequent #migration, which will affect up to more than a billion people within the next few decades.

thenation.com/article/environm

RT @SandraCoecke: @fs4eu stakeholders presented at #RARA22 by Veronica Lattanzio to unravel #science #policy #society #complexsystem in the #riskassessment process for #StrongerTogether and #accelerating for #impact and #BREATH @EU_ScienceHub

🐦🔗: n.respublicae.eu/EFSA_EU/statu

A new article about #terahertz #Airy beams, formed using silicon-based flat optics. Imaging objects using #accelerating light beams that curve around obstacles! I want to play with this new toy...

doi.org/10.1038/s41377-022-010

#TerahertzDoesItBetter

2022-11-15

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