28 novembre 2025
I always say that models are not predictions; they are qualitative illustrations of what the future could be. But as the future gets closer to the present, models can start being seen as predictive tools. It is the weather/climate dichotomy, so aptly exploited to confuse matters by politically minded people in the discussion about climate. Right now, we are getting close to the point that we could forecast a collapse in the same way as we can forecast the trajectory of a tropical storm. So, you remember how “The Limits to Growth” generated a long term forecast in 1972. Here it is
1972,
always,
climate,
focusclimat,
collapse,
data,
dichotomy,
from,
future,
limits,
long,
people,
point,
qualitative,
right,
start,
storm,
tropical,
weather,
world3,
focuscollaps,
effondrement,
collapsologie,
World3,
Meadows 18 novembre 2025
The UK has announced much harsher rules for asylum seekers including the prospect of more deportations for those whose applications fail. The US is trebling the size of its deportation force. The EU is doubling its border budgets. And in the coming decades, hundreds of millions of people might be displaced by ecological changes.
border,
budgets,
changes,
climate,
focusclimat,
ecological,
migration,
millions,
people,
rich,
world,
chezjosette 12 novembre 2025
The International Energy Agency works with countries around the world to shape energy policies for a secure and sustainable future.
énergies,
nucléaire,
fossiles,
pétrole,
gaz,
charbon,
solaire,
éolien,
infographies,
interactives,
luap,
touteslesénergies World Energy Outlook 2025 - Event listed by the International Energy Agency
04 novembre 2025
We propose a new paradigm, as toxicology currently lacks the proper perspective. From the 1950s to the 1970s, at least one-third of all toxicological testing in the United States, including for chemicals and drugs, was misleading scientists, and this worldwide issue persists today. Moreover, petroleum-based waste and heavy metals have been discovered in pesticide and plasticizer formulations. These contaminations have now reached all forms of life. Widespread exposure to chemical mixtures promotes health and environmental risks. We discovered that pesticides have never undergone long-term testing on mammals in their full commercial formulations by regulatory authorities or the pesticide industry; instead, only their declared active ingredients have been assessed, contrary to environmental law recommendations. The ingredients of these formulations are not fully disclosed, yet the formulations are in general at least 1000 times more toxic at low environmentally relevant doses than the active ingredients alone u
active,
change,
chemical,
chemicals,
commercial,
conditions,
contaminations,
environmental,
europe,
food,
from,
health,
industry,
long,
metals,
perspective,
pesticide,
pesticides,
petroleum,
regulatory,
risks,
sciences,
scientists,
supply,
toxic,
warning,
waste,
world,
pollutions,
polluants,
toxicologie,
règlementations,
Europe 29 octobre 2025
We are hurtling toward climate chaos. The planet's vital signs are flashing red. The consequences of human-driven alterations of the climate are no longer future threats but are here now. This unfolding emergency stems from failed foresight, political inaction, unsustainable economic systems, and misinformation. Almost every corner of the biosphere is reeling from intensifying heat, storms, floods, droughts, or fires. The window to prevent the worst outcomes is rapidly closing. In early 2025, the World Meteorological Organization reported that 2024 was the hottest year on record (WMO 2025a). This was likely hotter than the peak of the last interglacial, roughly 125,000 years ago (Gulev et al. 2021, Kaufman and McKay 2022). Rising levels of greenhouse gases remain the driving force behind this escalation. These recent developments emphasize the extreme insufficiency of global efforts to reduce greenhouse gas emissions and mark the beginning of a grim new chapter for life on Earth.
biosphere,
chaos,
climate,
focusclimat,
earth,
economic,
efforts,
emergency,
emissions,
extreme,
floods,
force,
future,
gases,
global,
greenhouse,
heat,
hotter,
hottest,
inaction,
misinformation,
organization,
peak,
planet,
record,
report,
rising,
state,
systems,
threats,
vital,
world,
years 21 octobre 2025
Antibiotic use in farming is now rampant. How meat is produced in China may mean the drugs you need here won’t work, says Prof Devi Sridhar, chair of global public health at the University of Edinburgh
Ahead of the United Nations climate talks in Brazil, advocacy groups are pushing for companies and governments to set meaningful emissions targets to lower emissions from livestock.
17 octobre 2025
A climate-focused report out of Europe throws serious shade at plug-in hybrid electric (PHEV) cars, pointing out that they emit nearly as much carbon dioxide emissions as combustion engine-powered vehicles. In fact, it highlights how real-world emissions from supposedly greener PHEVs has increased over the years above officially recorded figures to nearly five times. Yikes! The findings come from the European Federation for Transport and Environment (T&E), a clutch of non-government organizations focused on sustainable transport policy across the continent. The report has been published ahead of a review of automotive CO2 emission standards, which would see Europe continue to sell plug-in hybrid electric vehicles beyond 2035, when they're set to be phased out in order to meet EU climate targets.
2035,
beyond,
carbon,
climate,
focusclimat,
combustion,
continent,
emissions,
environment,
europe,
european,
from,
government,
plug,
policy,
report,
sustainable,
targets,
transport,
world,
years,
Automobiles,
voitures,
émissions,
ges,
co2,
hybrides 09 octobre 2025
The World Sufficiency Lab is a non-profit and independent think-to-do tank, whose mission is to serve as the primary resource and voice for sufficiency worldwide.
German scientists warn global warming is accelerating faster than expected, raising the risk of a 3 °C rise by 2050 and forcing Europe to confront unthinkable adaptation plans.
2050,
adaptation,
climate,
focusclimat,
europe,
forcing,
global,
plans,
rise,
risk,
scientists,
warming,
warn,
warning,
plusde2,
plus3,
atraduire 22 septembre 2025
The Production Gap Report finds that 10 years after the Paris Agreement, governments plan to produce more than double the volume of fossil fuels in 2030 than would be consistent with limiting global warming to 1.5°C, steering the world further from the Paris goals than the last such assessment in 2023.
2023,
2025,
2030,
agreement,
double,
fossil,
from,
fuels,
global,
paris,
plan,
production,
report,
warming,
world,
years,
énergies,
fossiles,
pétrole,
gaz,
charbon,
focusclimat 16 septembre 2025
Much attention today focuses on uncertainties affecting the future evolution of oil and natural gas demand, with less consideration given to how the supply picture could develop. However, understanding decline rates – the annual rate at which production declines from existing oil and gas fields – is crucial for assessing the outlook for oil and gas supply and, by extension, for market balances. The International Energy Agency (IEA) has long examined this issue, and a detailed understanding of decline rates is at the heart of IEA modelling and analysis, underpinning the insights provided by the scenarios in the World Energy Outlook. This new report – based on analysis of the production records of around 15 000 oil and gas fields around the world – explores the implications of accelerating decline rates, growing reliance on unconventional resources, and evolving project development patterns for the global oil and gas supply landscape, for energy security and for investment. It also provides regional insights
attention,
demand,
energy,
evolution,
extension,
from,
future,
global,
implications,
international,
investment,
long,
market,
outlook,
production,
project,
records,
reliance,
report,
resources,
scenarios,
security,
supply,
world,
énergies,
fossiles,
pétrole,
gaz A UN commission has found Israel’s war in Gaza ranks among history’s greatest crimes. The UK government must stop hiding behind legal fictions and recognise the reality
commission,
crimes,
fictions,
gaza,
genocide,
government,
history,
israel,
legal,
stop,
world,
Israël,
Palestine,
guerre,
Gaza 28 août 2025
De door de mens veroorzaakte klimaatverandering maakte de droogte die Zuid-Europa dit voorjaar trof 10 keer waarschijnlijker. Dat besluiten klimaatwetenschappers van het collectief World Weather Attribution. Die droogte leidde tot verwoestende zomerbranden in onder andere Turkije, Griekenland en Cyprus. Als de klimaatverandering zich verder doorzet, dreigen zulke megabranden nog veel alledaagser te worden dan ze vandaag al zijn.
15 août 2025
This is not a call to despair, but an invitation to understand the forces driving the process of collapse, and to explore how we might navigate the descent with integrity, purpose, and care for the living world.
call,
care,
civilisation,
collapse,
despair,
forces,
framework,
world,
focuscollaps,
collapsologie,
effondrement,
atraduire 14 août 2025
Almost 100 countries reject draft treaty as ‘unambitious’ and ‘inadequate’
countries,
deadline,
plastic,
plastics,
pollution,
world,
déchets,
plastiques,
pollutions,
plastiques,
microplastiques,
micro-plastiques,
nanoplastiques,
nano-plastiques,
Traité,
mondial,
pollution,
plastique,
Genève,
focussanté,
focusbiodiversité,
crise,
mondiale,
océans,
rivières,
CIN5-2,
négociations,
intergouvernementales 09 août 2025
The author of Empire of AI: Inside the Reckless Race for Total Domination discusses the cost of Big Tech’s huge investment in technologies that may do more harm than good
07 août 2025
Extreme heat is breaking records around the world, with wildfires and poor air quality compounding the crisis, according to a report from the World Meteorological Organization (WMO) released Thursday.
crisis,
extreme,
heat,
news,
organization,
records,
report,
weather,
wildfires,
world,
focusclimat,
vagues chaleurs températures canicules,
incendies feux forêts 05 août 2025
Forests have historically acted as a reliable planetary thermostat. They regulate Earth’s temperature by removing carbon dioxide (CO2) from the atmosphere and locking it in trees, roots and soil — carbon that is emitted if trees are cut down. In a typical year, forests and other vegetation absorb roughly 30% of the carbon that humans emit from burning fossil fuels — a vital climate service performed at virtually no cost by trees around the world, from tropical rainforests to temperate and boreal forests.
27 juillet 2025
Bad climate news is everywhere. Africa is being hit particularly hard by climate change and extreme weather, impacting lives and livelihoods. We are living in a world that is warming at the fastest rate since records began. Yet, governments have been slow to act.
22 juillet 2025
António Guterres says ‘sun is rising on a clean energy age’ as 90% of renewable power projects cheaper than fossil fuels
21 juillet 2025
Just three decades ago, Kabul’s population was less than 2 million, but the toppling of the Taliban in 2001 led to an influx of migrants, lured by the promise of increased security and economic possibility. As its population grew, so did the demand for water. Kabul relies almost entirely on groundwater, replenished by snow and glacier melt from the nearby Hindu Kush mountains. But years of mismanagement and over-extraction have caused those levels to drop by up to 30 meters over the last decade, according to Mercy Corps.
20 juillet 2025
Planet Earth is living on borrowed time, a new global report reveals. The world must stop burning fossil fuels now and take urgent steps to reduce global warming.
06 juillet 2025
Les systèmes d’intelligence artificielle capables, comme ChatGPT, de répondre aux questions des internautes, aspirent à ringardiser les moteurs de recherche traditionnels et à rendre facultative la consultation de sites Internet. Dans ces conditions, que va-t-il rester du World Wide Web ?
28 juin 2025
The world has been too optimistic about the risk to humanity and planet – but devastation can still be avoided, says Timothy Lenton
cascade,
climate,
focusclimat,
crisis,
devastation,
expert,
humanity,
planet,
points,
risk,
social,
tipping,
world,
atraduire 23 juin 2025
Iran’s parliament approved a measure to close the vital global trade route, through which more than a fifth of the world’s oil supply passes through daily
global,
iran,
matter,
route,
supply,
trade,
vital,
world,
États-Unis,
Iran,
Israël,
conflit,
guerre,
énergies,
fossiles,
pétrole,
gaz,
détroit,
Ormuz 19 juin 2025
When a small Swedish town discovered their drinking water contained extremely high levels of Pfas, they had no idea what it would mean for their health and their children’s future
chemicals,
children,
contamination,
drinking,
future,
health,
idea,
pfas,
poison,
small,
water,
world,
pollution,
polluants,
éternels,
PFAS 18 juin 2025
Breaching threshold would ramp up catastrophic weather events, further increasing human suffering
budget,
carbon,
catastrophic,
climate,
focusclimat,
crisis,
events,
scientists,
warn,
weather,
world,
years,
plusde2,
atraduire,
un-degré-et-demi Even if agricultural practices adapt in response to higher temperatures, five of the world's six main staple crops will suffer severe losses due to climate change. Global corn yields are projected to fall by about 12 or 28 per cent by the end of the century
The growth in US power demand is surging to its highest rate in decades, driven first by the electrification of oil and gas production and then by the build out of data centers. While still below the 5-10% growth seen in China, the world’s first “electrostate," the US power sector is experiencing rapid structural growth. The country is delivering more than a 3.5% annual power demand growth rate for the first time in several decades, potentially positioning the US as the world’s next “electrostate,” despite the strong oil and gas focus of the Trump administration.
,
administration,
centers,
china,
data,
demand,
growth,
highest,
next,
power,
production,
rapid,
sector,
structural,
surging,
trump,
world 11 juin 2025
Selon une alerte du réseau scientifique World Weather Attribution (WWA), ce mercredi 11 mai, cette fonte accélérée serait le résultat d’une vague de chaleur record entre le 15 et le 21 mai, qui a aussi touché l’Islande.
glace,
Groenland,
fonte,
vague,
chaleur,
températures,
Islande,
World,
Weather,
Attribution,
WWA,
glaciers 09 juin 2025
There’s frustration among researchers that falling pH levels in seas around the globe are not being taken seriously enough, and that until the buildup of CO2 is addressed, the consequences for marine life will be devastating
acidification,
climate,
focusclimat,
crisis,
habitats,
ocean,
scientists,
warning,
world,
océans,
co2 04 juin 2025
Selon l’étude annuelle «World Wealth Report» de Capgemini, la fortune des plus aisés a dépassé les 90 000 milliards de dollars en 2024. Un record depuis 1997 et la première publication de ce rapport annuel.
02 juin 2025
Under existing climate policies, global temperatures are projected to reach 2.7 degrees Celsius (4.9F) above pre-industrial levels by 2100—a pathway that would ultimately erase 76% of current glacier mass over the coming centuries. But if warming is held to the Paris Agreement's 1.5C target, 54% of glacial mass could be preserved, according to the study, which combined outputs from eight glacier models to simulate ice loss across a range of future climate scenarios.
28 mai 2025
2024 was the first single year to surpass the 1.5°C global warming threshold – now scientists predict that a year above 2°C is possible in the near future
24 mai 2025
Now that the collapse of our political, economic, social and ecological systems is accelerating, the signs of this collapse, including scapegoating, corruption, and social disorder are becoming more obvious. This is the seventh of a series of articles on some of these signposts.
The world's largest polluters are also the safest from the environmental damage they help create—while the countries least to blame face the greatest threats, including the increased possibility of violent conflict.
16 mai 2025
Acute global food insecurity rose for the sixth year in a row in 2024, according to the 2025 Global Report on Food Crises (GRFC), a collaborative effort coordinated by the Food Security Information Network. The report shows that climate extremes, conflict, forced displacement and economic shocks continue to drive malnutrition and food insecurity around the world, with disastrous impacts on those living in many of the most vulnerable regions in the world.
14 mai 2025
A new report draws on internal company documents and other public records to comprehensively outline the fossil fuel industry’s decades-long campaign to mislead the public and avoid paying for their products’ harms.
13 mai 2025
In the run-up to the November election, conventional analysis suggested that a Trump victory would mean an additional four billion tons of CO2 emissions to the atmosphere by 2030, a total surrender on the climate pledges the country had made under the Paris Agreement and the functional end of the global goals that agreement established among nearly all the world’s nations.
09 mai 2025
Climate change is driving rising global temperatures, ecological degradation, and widespread human suffering. Yet, as a collective, humanity has failed to implement sufficient changes to mitigate these threats. This paper introduces the concept of “global narcissism” as a speculative lens to analyze the psychological barriers to climate action. By examining different levels of narcissism and their manifestations in human responses to climate change, this framework highlights key obstacles to meaningful action. While humanity is diverse, and lived experiences vary greatly, this perspective offers a way to discuss patterns of response and resistance. A central challenge lies in humanity’s difficulty in recognizing its symbiotic relationship with the non-human world. Through the metaphor of “global narcissism” this paper explores how humanity’s response to ecological crisis mirrors narcissistic defense mechanisms and suggests a collapse is taking place. This framework provides insights into how psychological int
2025,
action,
change,
climate,
focusclimat,
collapse,
concept,
crisis,
degradation,
ecological,
global,
humanity,
interventions,
manifestations,
perspective,
resistance,
rising,
shift,
temperatures,
threats,
world,
chaleur,
températures,
environnement,
narcissisme,
mondial,
relation symbiotique 07 mai 2025
Paper in Nature Climate Change journal reveals major role wealthy emitters play in driving climate extremes. The world’s wealthiest 10% are responsible for two-thirds of global heating since 1990, driving droughts and heatwaves in the poorest parts of the world, according to a study.
02 mai 2025
The escalating tensions between Pakistan and India serve as a stark reminder that climate change is no longer a distant — it is now a force multiplier for geopolitical instability. As the climate crisis accelerates, so too does its capacity to deepen existing rivalries, strain fragile agreements, and inflame long-standing disputes. In South Asia, the Indus Waters Treaty (IWT) has long been a rare success story of transboundary cooperation between two nuclear-armed neighbours. However, as both climate pressures and political tensions mount, this once-resilient agreement is beginning to show signs of severe strain. The looming question is no longer just about water rights — it’s about whether climate change could be the catalyst for the world’s first true climate war.
agreement,
change,
climate,
focusclimat,
context,
crisis,
geopolitical,
indus,
nuclear,
pakistan,
rights,
tensions,
water,
world,
Inde,
Pakistan,
conflit,
eau,
guerre,
h2o 27 avril 2025
It is said that George W. Bush Jr. decided to invade Iraq in 2003 because he had read some papers on oil depletion by the Association for the Study of Peak Oil (ASPO). Of course, it may be just a legend, but I don’t see it as impossible, and perhaps not even improbable. Politicians make decisions on the basis of vague ideas, often on the spur of the moment, and in many cases making terrible mistakes. But they normally understand some of the critical elements that keep alive the system. For the US, the critical resource was, and still is, crude oil. So, it is possible that Bush thought that it was necessary to compensate for the decline of the US oil production by seizing the Iraqi resources. That didn’t necessarily imply to start a war, just like filling the tank of your car doesn’t imply shooting dead the service station operator. But that’s the way some people’s minds work.
collapse,
course,
moment,
peak,
people,
production,
resource,
resources,
service,
study,
system,
tank,
focuscollaps,
world-adaptation-forum 25 avril 2025
An international forum for leaders addressing interconnected crises, systemic challenges, the imperative for a new approach, collaborative solutions, and adapting to inevitable consequences. - An international forum for leaders addressing interconnected crises, systemic challenges, the imperative for a new approach, collaborative solutions, and adapting to inevitable consequences. - 25 April 2025 – MagNet Community House, Pallavicini Palace, Budapest
24 avril 2025
A Dartmouth College research team came up with the estimated pollution caused by 111 companies, with more than half of the total dollar figure coming from 10 fossil fuel providers: Saudi Aramco, Gazprom, Chevron, ExxonMobil, BP, Shell, National Iranian Oil Co., Pemex, Coal India and the British Coal Corporation. For comparison, $28 trillion is a shade less than the sum of all goods and services produced in the United States last year.
23 avril 2025
A superpower in the fight against global heating is hiding in plain sight. It turns out that the overwhelming majority of people in the world – between 80% and 89%, according to a growing number of peer-reviewed scientific studies – want their governments to take stronger climate action.
action,
climate,
focusclimat,
global,
people,
scientific,
world,
étude,
action climatique,
population,
sondage 15 avril 2025
Tipping elements within the Earth system are increasingly well understood. Scientists have identified more than 25 parts of the Earth’s climate system that are likely to have “tipping points” – thresholds where a small additional change in global warming will cause them to irreversibly shift into a new state. The “tipping” of these systems – which include the Atlantic Meridional Overturning Circulation (AMOC), the Amazon rainforest and the Greenland ice sheet – would have profound consequences for both the biosphere and people. More recent research suggests that triggering one tipping element could cause subsequent changes in other tipping elements, potentially leading to a “tipping cascade”. For example, a collapsed AMOC could lead to dieback of the Amazon rainforest and hasten the melt of the Greenland ice sheet.
biosphere,
circulation,
climate,
focusclimat,
earth,
global,
greenland,
rainforest,
risks,
system,
systems,
tipping,
warming,
focusclimat,
points,
bascules,
AMOC 09 mars 2025
Adam Greenfield author of Lifehouse, Taking Care of Ourselves in a World on Fire. A Lifehouse is an institution at the heart of each neighborhood that responds to the terrifying reality of climate collapse in our own communities.In this book Adam Greenfield, recovers lessons from the Black Panther survival programs, the astonishingly effective Occupy Sandy disaster-relief effort and the solidarity networks of crisis-era Greece, as well as municipalist Spain and autonomous Rojava, to show how practices of mutual care and local power can help shelter us from a future that often feels like it has no place for us...
In this book Adam Greenfield, author of Radical Technologies, recovers lessons from the Black Panther survival programs, the astonishingly effective Occupy Sandy disaster-relief effort and the solidarity networks of crisis-era Greece, as well as municipalist Spain and autonomous Rojava, to show how practices of mutual care and local power can help shelter us from a future that often feels like it has no place for us or the values we cherish.
07 mars 2025
In thinking about the war being waged against life on Earth by Donald Trump, Elon Musk and their minions, I keep bumping into a horrible suspicion. Could it be that this is not just about delivering the world to oligarchs and corporations – not just about wringing as much profit from living systems as they can? Could it be that they want to see the destruction of the habitable planet?
destruction,
earth,
musk,
planet,
profit,
record,
systems,
trump,
world,
États-Unis démantèlement,
trump,
focuscollaps,
effondrement 05 mars 2025
The world is warming despite natural fluctuations from the El Niño cycle.
04 mars 2025
Antarctica's remote and mysterious current has a profound influence on the climate, food systems and Antarctic ecosystems. Can we stop it weakening by 2050?
2050,
antarctic,
climate,
focusclimat,
ecosystems,
food,
influence,
ocean,
risk,
stop,
systems,
world,
Antarctique 03 mars 2025
The Antarctic Circumpolar Current (ACC) is the world's strongest ocean current and plays a disproportionate role in the climate system due to its role as a conduit for major ocean basins. This current system is linked to the ocean's vertical overturning circulation, and is thus pivotal to the uptake of heat and CO2 in the ocean. The strength of the ACC has varied substantially across warm and cold climates in Earth's past, but the exact dynamical drivers of this change remain elusive. This is in part because ocean models have historically been unable to adequately resolve the small-scale processes that control current strength. Here, we assess a global ocean model simulation which resolves such processes to diagnose the impact of changing thermal, haline and wind conditions on the strength of the ACC. Our results show that, by 2050, the strength of the ACC declines by ∼20% for a high-emissions scenario. This decline is driven by meltwater from ice shelves around Antarctica, which is exported to lower latit
2050,
antarctic,
change,
circulation,
climate,
focusclimat,
conditions,
control,
earth,
emissions,
from,
global,
heat,
impact,
implications,
model,
ocean,
scenario,
shelves,
simulation,
small,
stratification,
surface,
system,
temperature,
transport,
warm,
water,
wind,
world,
Amoc,
gulfstrean,
courant,
méridienne,
retournement,
atlantique 23 février 2025
As of February 22, over twenty Stand Up for Science protests are scheduled for March 7 throughout the United States. The protests are being organized by fellow scientists who are concerned about the Trump administration’s feelings and actions towards science (see Robles-Gil, 2025 in Science), includ
2017,
2025,
actions,
administration,
fair,
from,
future,
government,
jobs,
media,
protest,
reporting,
research,
science,
scientific,
scientists,
source,
stand,
trump,
wikipedia,
world,
activisme,
standupforscience2025 The tiny former Soviet republic’s determination not to be cowed by the Kremlin could provide a template for the west on how to hold back the tide of subversion and corruption
2025,
corruption,
courts,
democracy,
economic,
institutions,
international,
population,
respect,
street,
violence,
world,
Moldavie 18 février 2025
💡 Is our obsession with economic growth leading us to collapse? Economist and research Gaya Herrington joins us to discuss why GDP is a flawed metric, how degrowth can lead to a thriving well-being economy, and why businesses must prioritize resilience over efficiency. Tune in for a critical conversation on reshaping our economic future.
business,
earth,
impact,
reboot,
growth,
focuscollaps,
effondrement,
Limits to Growth,
meadows,
World3,
modèle 04 février 2025
Elon Musk has achieved astonishing power in Trump’s administration – and spent the weekend wielding it
29 janvier 2025
Human-caused climate change increased the likelihood and intensity of the hot, dry and windy conditions that fanned the flames of the recent devastating Southern California wildfires, a scientific study found. But the myriad of causes that go into the still smoldering fires are complex, so the level of global warming's fingerprints on weeks of burning appears relatively small compared to previous studies of killer heat waves, floods and droughts by the international team at World Weather Attribution. Tuesday's report, too rapid for peer-review yet, found global warming boosted the likelihood of high fire weather conditions in this month's fires by 35% and its intensity by 6%.
attribution,
causes,
change,
climate,
focusclimat,
conditions,
fire,
floods,
global,
heat,
intense,
international,
level,
rapid,
report,
scientific,
small,
study,
warming,
weather,
wildfires,
world,
focusclimat,
incendies,
feux,
Californie 28 janvier 2025
In 1919, at the height of a global crisis that resulted from the turmoil of the Russian Revolution, the devastation of the first world war, and the collapse of Europe’s great continental empires, Irish writer William Butler Yeats penned his famed warning to humanity, mourning the end of the old world: “Things fall apart; the centre cannot hold / Mere anarchy is loosed upon the world.”
26 janvier 2025
The world’s addiction to fossil fuels is a “Frankenstein’s monster sparing nothing and no one”, the UN secretary general, António Guterres, told leaders at the World Economic Forum in Davos on Wednesday. “Our fossil fuel addiction is a Frankenstein’s monster, sparing nothing and no one. All around us, we see clear signs that the monster has become master,”
24 janvier 2025
While some progress has been made in limiting greenhouse gas emissions, we are still on the path for high levels of global warming
15 janvier 2025
The 20th edition of the Global Risks Report 2025 reveals an increasingly fractured global landscape, where escalating geopolitical, environmental, societal and technological challenges threaten stability and progress. This edition presents the findings of the Global Risks Perception Survey 2024-2025 (GRPS), which captures insights from over 900 experts worldwide. The report analyses global risks through three timeframes to support decision- makers in balancing current crises and longer-term priorities.
11 janvier 2025
British police arrest environmental protesters at nearly three times the global average rate, research has found, revealing the country as a world leader in the legal crackdown on climate activism.
27 décembre 2024
People around the world suffered an average of 41 extra days of dangerous heat this year because of human-caused climate change. The figure comes from analysis done by researchers at World Weather Attribution and Climate Central. In 2024 climate records were shattered as heat across the globe made it likely to be the hottest year ever measured, with few countries spared fatal weather events.
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record Every December, people ask us how severe the year’s extreme weather events were. To answer this question, we’ve partnered with Climate Central to produce a report that reviews some of the most significant events and highlights findings from our attribution studies. It also includes new analysis looking at the number of dangerous heat days added by climate change in 2024 and global resolutions for 2025 to work toward a safer, more sustainable world.
19 décembre 2024
To date, the ocean has largely been treated as an afterthought in global climate strategies, sidelined in favor of more visible priorities like renewable energy and reducing carbon emissions. But ocean-based solutions are indispensable to the green transition and must be funded accordingly.
13 décembre 2024
Over 2.5 billion people depend on aquifers for fresh water, but rising seas and climate change are pushing saltwater into these crucial reserves.
09 décembre 2024
A rainforest might look intact in satellite images – but the reality is often different. Degraded tropical rainforests are now the norm, threatening the species within.
04 décembre 2024
Added complexity allows an economy to grow, even as resource limits are reached. But at some point, the complexity itself becomes a problem.
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Recalibration23 07 novembre 2024
A Trump presidency can delay, but not stop, the global transition to renewable energy, but it may more effectively stymie progress than during his first term.
28 octobre 2024
Yuval Noah Harari, renowned historian and author of “Nexus,” explores the indelible impact of AI on human society. We discuss his iconoclastic views on information networks, the inextricable link between technology and political systems, and actionable ways to navigate our rapidly changing world.
27 octobre 2024
A new declaration aims to make the southernmost continent an autonomous legal entity, akin to a nation-state, with inherent rights to participate in decision making that affects it.
18 octobre 2024
World Energy Outlook 2024 - Analysis and key findings. A report by the International Energy Agency.
15 octobre 2024
Natural sinks of forests and peat were key to Finland’s ambitious target to be carbon neutral by 2035. But now, the land has started emitting more greenhouse gases than it stores
12 octobre 2024
We, the undersigned, are scientists working in the field of climate research and feel it is urgent to draw the attention of the Nordic Council of Ministers to the serious risk of a major ocean circulation change in the Atlantic. A string of scientific studies in the past few years suggests that this risk has so far been greatly underestimated. Such an ocean circulation change would have devastating and irreversible impacts especially for Nordic countries, but also for other parts of the world.
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retournement If modern societies are breaking down, is there a political movement ready to soften the collapse and begin anew? Or do we need new ideas and organisations for collective action? Might a local focus be the only meaningful approach as industrial consumer systems decline? Or is this a period that calls for greater international solidarity with those suffering the most? I think the conversations and initiatives in the Francophone world will provide us many insights on these questions, for a number of reasons, which I’ll come to in a moment.
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collapsologie 04 septembre 2024
Some narratives in international development hold that ending poverty and achieving good lives for all will require every country to reach the levels of GDP per capita that currently characterise high-income countries. However, this would require increasing total global output and resource use several times over, dramatically exacerbating ecological breakdown. Furthermore, universal convergence along these lines is unlikely within the imperialist structure of the existing world economy. Here we demonstrate that this dilemma can be resolved with a different approach, rooted in recent needs-based analyses of poverty and development. Strategies for development should not pursue capitalist growth and increased aggregate production as such, but should rather increase the specific forms of production that are necessary to improve capabilities and meet human needs at a high standard, while ensuring universal access to key goods and services through public provisioning and decommodification. At the same time, in high
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décroissance 26 août 2024
High-level policy discussions have built momentum for “food system transformation” that would help farmers address the climate crisis.
10 août 2024
Greece, Italy, Spain, Portugal, France and Morocco experienced extreme heat in July 2024, causing at least 23 fatalities, widespread wildfires and bringing public life to a hold.
01 août 2024
01 August 2024 – Humanity is facing its greatest emergency, a crisis consisting of many, interlinked, catastrophic risks, the Roundtable on the Human Future has declared. At present humanity has no way to deal with such a crisis – and a global plan of action is urgently needed, it said.
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desappels 09 juillet 2024
Blackened trees, dead animals and scorched earth – early wildfires have already devastated Brazil’s Pantanal and local people worry they may lose the battle to save them
13 juin 2024
In Virginia, a small conservation group is leading the fight against the powerful and secretive data center industry.
07 juin 2024
Le changement climatique bouscule le quotidien de nombreuses communes qui doivent faire le choix d’abandonner certaines activités ou projets majeurs sur le territoire. Un renoncement parfois difficile, mais qui, pour les maires est indispensable pour penser l’avenir et engager une transformation écologique.
03 juin 2024
The floods displaced more than 80,000 people, led to over 150,000 being injured and, on the 29th of May, to 169 fatalities with 44 people still missing (Governo do Estado de Rio Grande do Sul, 2024). Essential services were also disrupted, leaving 418,200 households without electricity and over a million consumer units without water. Dozens of municipalities lost telephone and internet services.
02 juin 2024
This year elections are taking place across the globe, covering almost half of the world’s population. It is also likely to be, yet again, the hottest year recorded as the climate crisis intensifies. The Guardian asked young climate activists around the world what they want from the elections and whether politics is working in the fight to halt global heating.
11 mai 2024
Climate scientists have told the Guardian they expect catastrophic levels of global heating. Here’s what that would mean for the planet
08 mai 2024
Exclusive: Survey of hundreds of experts reveals harrowing picture of future, but they warn climate fight must not be abandoned
Exclusive: Planet is headed for at least 2.5C of heating with disastrous results for humanity, poll of hundreds of scientists finds
07 mai 2024
Outgoing special rapporteur David Boyd says ‘there’s something wrong with our brains that we can’t understand how grave this is’
17 avril 2024
Cost of environmental damage will be six times higher than price of limiting global heating to 2C, study finds
04/17/2024 - Even if CO2 emissions were to be drastically cut down starting today, the world economy is already committed to an income reduction of 19 % until 2050 due to climate change, a new study published in “Nature” finds. These damages are six times larger than the mitigation costs needed to limit global warming to two degrees. Based on empirical data from more than 1,600 regions worldwide over the past 40 years, scientists at the Potsdam Institute for Climate Impact Research (PIK) assessed future impacts of changing climatic conditions on economic growth and their persistence.
04 avril 2024
The big question: Would climate engineering like sending reflective particles into the stratosphere or brightening clouds help reduce the national security risks of climate change or make them worse?
02 avril 2024
L’atome a le vent en poupe ? Peut-être mais cela reste à prouver. Selon le dernier rapport World Nuclear Industry Status Report, le nucléaire est désormais un marché de niche, dominé par deux pays.
01 mars 2024
You would think that we have more than sufficient troubles caused by global warming, pollution, resource depletion, biodiversity loss, ecosystem disruption and a few more. But there is a problem that’s not directly related to the natural world, but by a purely human construction: the financial market. Here is a discussion by Ian Schindler — maître de conference émérite (emeritus professor of mathematics) at the University of Toulouse 1, France, who proposes that we are close to a financial collapse.
16 février 2024
Critical tipping points in the climate system are the flies in the ointment when it comes to accurate prediction of where our planet is headed
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focuscollaps 02 février 2024
In the UK and around the world, those who challenge rich corporations are being hounded and crushed with ever-more inventive penalties, says Guardian columnist George Monbiot
23 janvier 2024
Belangrijkste les van het Wereld Economisch Forum? De klimaatproblematiek en het verlies aan natuur zijn een enorme bedreiging voor de bedrijfswereld. Heel wat CEO’s zijn zich daar intussen van bewust, maar de politiek moet nu het juiste kader scheppen, schrijft Julie Vandenberghe van WWF-België.
16 janvier 2024
This report written by the World Economic Forum, in collaboration with Oliver Wyman, provides an in-depth economic analysis of how climate change will reshape health landscapes over the next two decades. It highlights increased risks from new pathogens, pollution and extreme weather events and shows how these will exacerbate current health inequities, disproportionately impacting the most vulnerable populations.