Collapse

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This is the place for discussing the potential collapse of modern civilization and the environment.


Collapse, in this context, refers to the significant loss of an established level or complexity towards a much simpler state. It can occur differently within many areas, orderly or chaotically, and be willing or unwilling. It does not necessarily imply human extinction or a singular, global event. Although, the longer the duration, the more it resembles a ‘decline’ instead of collapse.


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3 - All opinions are allowed but discussion must be in good faith.

4 - No low effort posts.


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FAO Cereal Supply and Demand Brief The Cereal Supply and Demand Brief provides an up-to-date perspective of the world cereal market. The monthly brief is supplemented by a detailed assessment of cereal production as well as supply and demand conditions by country/region in the quarterly Crop Prospects and Food Situation. More in-depth analyses of world markets for cereals, as well as other major food commodities, are published biannually in Food Outlook.

Monthly release dates for 2023: 3 February, 3 March, 7 April, 5 May, 2 June, 7 July, 8 September, 6 October, 3 November, 8 December.

World cereal production in 2023/24 seen on par with the 2021 record outturn Release date: 08/09/2023

FAO’s forecast for global cereal production in 2023 has been revised down by 4 million tonnes compared to the previous figure released in July. Nevertheless, despite this month’s downgrade, world cereal production is seen increasing by 0.9 percent year on year, reaching 2 815 million tonnes, on par with the 2021 record outturn. Most of the reduction this month relates to a downturn in global wheat prospects, with the world output now pegged at 781.1 million tonnes, 2.2 million tonnes lower than expectations in July. At this level, the world output is set to decline by 2.6 percent year on year but would still be the second largest outturn on record. Downward revisions that have been made to production forecasts for Canada and the European Union, due to continuing dry-weather conditions that curtailed yields, accounted for much of this month’s decrease. The wheat production forecast for China was also scaled down, albeit by a smaller margin, as heavy rains in key producing regions downgraded yield prospects. Offsetting some of these reductions, production forecasts were raised for the United States of America, where updated survey data indicated a larger spring wheat area, as well as for India and Ukraine, reflecting recent government data indicating higher than previously anticipated yields. The forecast for global coarse grains production in 2023 is down 1.3 million tonnes compared to July’s outlook and now stands at 1 511 million tonnes, still up 2.7 percent on a yearly basis, with the bulk of the new cuts stemming from barley and oat crops. The forecast for world barley production was reduced by 2.9 million tonnes to 143.8 million tonnes, down 5.6 percent year on year. The lower production outlook reflects a deterioration of crop conditions and yield prospects in the European Union and Canada. The diminished outlook for global oat production largely concerns lower crop prospects in Canada, the European Union and the United States of America, driven by lower-than-expected planted areas as well as yields. This is expected to result in the global oat outturn in 2023 decreasing to an 11-year low estimated at 23.1 million tonnes. Partly compensating for these declines, world maize production has been raised by 3.6 million tonnes and is now forecast to reach a record high of 1 215 million tonnes. The upturn in prospects is linked to better crops in Brazil and Ukraine, where maize yields are exceeding earlier expectations, more than offsetting production cuts made for the United States of America and the European Union. As for rice, FAO’s global production forecast for 2023/24 has also been lowered since July by 500 000 tonnes, down to 523.2 million tonnes, which is still 1.1 percent above the 2022/23 reduced level. The revision primarily mirrors lower area estimates for Indonesia’s April-concluded main-crop harvest as well as reduced expectations for Thailand, where main-crop plantings have lagged behind year-earlier levels due to irregular rains and reduced water supplies for irrigation. Excess rains and flooding in north-eastern provinces also reduced harvest expectations for China somewhat. These revisions were partly offset by forecast upgrades for various other countries, in particular Cambodia, Colombia, the Islamic Republic of Iran, Nigeria and the United States of America, in all cases largely due to higher plantings than previously envisaged.

World cereal utilization in 2023/24 is forecast at 2 807 million tonnes, up 1.5 million tonnes since July and 22.1 million tonnes (0.8 percent) above the 2022/23 level. Higher wheat utilization in India, stemming from larger anticipated domestic production and availability, is mostly behind a 2.3-million-tonne upward revision in the global wheat utilization forecast for 2023/24, now pegged at 785 million tonnes, up 0.6 percent above its 2022/23 level. The forecast for total utilization of coarse grains in 2023/24 is pegged at 1 501 million tonnes, down 1.6 million tonnes from the July forecast but still up 1.2 percent from the 2022/23 estimated level. Lower anticipated utilizations of barley for feed in Canada and the European Union are behind this month’s downward revision, reducing the total barley utilization forecast for 2023/24 down to 0.8 percent below last season’s level. World rice utilization in 2023/24 is now pegged at 520.9 million tonnes, up 800 000 tonnes from July expectations and broadly stable year-on-year. Although a tighter overall supply outlook led to downgraded forecasts for a host of Asian and African countries, these revisions were outweighed by an upward adjustment made for India, where another comparatively large harvest on the backdrop of reduced exports could keep food intake above pre-pandemic levels for another season, while volumes destined to ethanol production remain on an expansionary trend.

Pegged at 878 million tonnes, the forecast for world cereal stocks by the close of the 2023/2024 seasons is unchanged from July, pointing to an increase of 18.6 million tonnes (2.2 percent) above opening levels. The resulting world stocks-to-use ratio for cereals in 2023/24 would be 30.5 percent, nearly unchanged from the 2022/23 level of 30.6 percent, and indicating an overall comfortable global supply level from a historical perspective. World wheat stocks are forecast to rise marginally, by 0.3 percent, above their opening levels to 315 million tonnes, reflecting an upwards revision of 1.3 million tonnes this month mostly concentrated in the Russian Federation, Turkey, Ukraine and the United States of America. The forecast for the world total coarse grain stocks stands at 365 million tonnes, up 4.3 percent above opening levels, despite a 1.0-million-tonne cut to the forecast this month largely due to downward revisions to global inventories of barley and oats, which offset an upward revision to global maize stocks. Despite a 435 000 tonne downward revision, world rice stocks at the close of 2023/24 marketing seasons remain forecast to reach an all-time high of 198.1 million tonnes, up 1.4 percent from the 2022/23 reduced level. As in previous seasons, nearly three-quarters of this volume is expected to be held by China and India, with India, in particular, envisaged to be behind much of the world’s forecast stock expansion in 2023/24. Elsewhere, even though some stock replenishments are anticipated, most notably in Indonesia, Nigeria, Pakistan and the United States of America, these will likely be insufficient to compensate for drawdowns expected in other countries. On aggregate, total rice reserves held by countries other than China and India are seen ending with a second successive contraction to a four-year low of 51.4 million tonnes.

FAO’s forecast for world trade in cereals in 2023/24 has been reduced by 6.5 million tonnes since July down to 466 million tonnes, 1.7 percent (7.9 million tonnes) below the 2022/23 level. The forecast for world wheat trade in 2023/24 (July/June) has been lowered since the previous report in July, by 1.9 million tonnes, to 193 million tonnes, which would be 3.5 percent below the 2022/23 level. The anticipated contraction from last season is led by a foreseen fall in exports from Australia, owing to reduced production, and Ukraine because of trade disruptions from the ongoing war, as well as lower import demand by China, the European Union and Turkey. World trade in coarse grains in 2023/24 (July/June) is forecast at 220 million tonnes, down 1.6 million tonnes since July and 0.8 percent lower than the 2022/23 level. A cut to the forecast for world maize trade in 2023/24, accounting for the bulk of this month’s downward revision, mostly reflects smaller-than-earlier-predicted maize sales by the United States of America, stemming from reduced production prospects, and by Ukraine, as a result of the recent cessation of the Black Sea Grain Initiative. FAO has lowered its forecasts for international trade in rice in 2023 by 600 000 tonnes and in 2024 by 3.0 million tonnes since July. The revisions largely follow the recent stepping up of rice export restrictions by India, the world’s leading rice exporter. Although the duration of these restrictions and their extent of application remain uncertain at this stage, given the leeway provided by Indian officials for exceptions to be approved on food security grounds and upon requests from governments, should they prove protracted and coupled with potential El Niño-induced production constraints in a few other Asian exporters, they could keep the anticipated recovery in world rice trade in 2024 under 1.0 million tonnes to 53.3 million tonnes.

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Many years ago, I wrote a post on Reddits /r/Collapse using a failing barn as a metaphor to explain collapse. It was a very popular post, especially for a pre-covid collapse/prepper forum post, back before being a prepper was the norm.

I live in Montana, and old barns are everywhere. What's amazing though is how old some of them are. For instance one old hay barn I recently helped demolish, was nearly 100 years old. It was amazing it was still standing....Or was it.

It took us the better part of a day to tear down that old hay barn. It was hard work ripping out planks, pulling nails, dragging 100 year old posts to the dump trailer. But towards the end, as we slowly ripped out the walls and supports, we expected the hay barn to just come crashing down. It didn't though. It resisted gravity with a tenacity that bordered on the divine.

After all the walls but one was gone, we figured a slight breeze would knock it over. When it didn't we tried pushing it over, but it would just slump a little, then bounce back. We tried knocking out the last few posts by throwing an 8 lbs hammer at it. This didn't do anything other than make us feel like Thor.

The last post actually took several hits before it was dislodged. However, there suspended in space and time was that barn! It still didn't fall, it just hung there suspended in place. HOW?!@

As it had collapsed, it started leaning against an old poplar tree ever so slightly, which we didn't notice. Somehow that old tree held up the entire barn all by itself. We eventually just pulled the barn apart piece by piece, as the tree was clearly not going to let it fall.

That moment where the barn seemed suspended in mid air got me thinking a lot about collapse again. Even through years of rot, bad weather, baking sun, cows rubbing against it, etc, it still wouldn't come apart. I remember thinking: "Boy they sure don't build them like the used to. " In fact, that might be the point.

The Collapse of humanity has been happening for a while, but like the Roman empire before it, it might take a really long time for the effects of collapse to affect or impair a majority of us. It may collapse all at once, but the stronger the foundations of the building the longer it will take to erode enough to start falling apart. Even when it does start to fall apart, it will likely lean on something else to keep it supported for a while longer.

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If you sense that the future looks bleak, that there is little chance that this whole mess will end in joy and good humor, that there is a tiny chance that we will escape a systemic collapse of the thermo-industrial civilization, you are not far from reality. In this video, based on the available data, we try to explain why we think the situation is inextricable and that a systemic collapse is now inevitable.

Sources (many sources are in French) :

Vincent Mignerot : Anticiper l'effondrement ? https://www.youtube.com/watch?v=CwXud...

Comprendre les phénomènes d’effondrement de sociétés. Quel avenir pour la nôtre ? https://www.youtube.com/watch?v=1dgjI...

Transition énergétique : la demande de métaux pourrait bondir de 1 000 % dans un scénario 2°C http://www.novethic.fr/lapres-petrole...

La sixième extinction de masse des animaux est sous-estimée http://www.futura-sciences.com/planet...

What is a dead zone? https://oceanservice.noaa.gov/facts/d... How Whales Change Climate https://www.youtube.com/watch?v=M18Hx...

Conférence de Philippe Bihouix la mardi 29 mars 2016 https://www.youtube.com/watch?v=nC298... L'Âge des low tech :

Vers une civilisation techniquement soutenable http://www.seuil.com/ouvrage/l-age-de...

Comment tout peut s'effondrer : Petit manuel de collapsologie à l'usage des générations présentes http://www.seuil.com/ouvrage/comment-...

Le rapport au Club de Rome : stopper la croissance, mais pourquoi ? https://reporterre.net/Le-rapport-au-...

Jancovici : « Énergie et Climat : qu’est-ce qu’on fait Président ? » - 11/05/2017 - Peronnas (Ain) https://www.youtube.com/watch?v=TgWU_...

« La “croissance verte” est une mystification absolue » https://reporterre.net/La-croissance-...

La Chine en lutte contre le désert http://www.20minutes.fr/planete/81617...

La prochaine crise financière, inévitable et imprévisible https://www.lesechos.fr/16/06/2017/Le...

Europe: la prochaine crise financière est déjà là, et les gens commencent à paniquer https://www.businessbourse.com/2017/0...

La Fed est-elle sur le point de faire éclater la plus grosse bulle obligataire de toute l’histoire ? https://www.businessbourse.com/2017/0...

Claude Bourguignon - La microbiologie des sols https://www.youtube.com/watch?v=7ipPm...

La terre et l'éthique | Maxime de Rostolan | TEDxTours https://www.youtube.com/watch?v=2qWKK...

Le Koweït dans une chaleur suffocante de 54°C https://reporterre.net/Le-Koweit-dans...

La fertilité des sols part en poussière https://www.lesechos.fr/10/01/2016/le...

Éoliennes : quel est leur vrai bilan carbone ? https://www.contrepoints.org/2014/02/...

L'effondrement du secteur éolien s'accélère http://www.economiematin.fr/news-eoli...

La transition énergétique en Allemagne est un échec. Qui osera le dire ? https://www.contrepoints.org/2017/08/...

GLYPHOSATE CANCÉRIGÈNE ? L’UE COPIE-COLLE L’AVIS DE MONSANTO https://www.youtube.com/watch?v=I3Vzk...

"Les Chinois sont désormais les maîtres de l'Arctique" https://tempsreel.nouvelobs.com/econo... Des océans «à sec» en 2048? https://www.sciencesetavenir.fr/natur...

Dernière alerte, 40 ans après "Les limites de la croissance" - Rapport Meadows du Club de Rome https://www.youtube.com/watch?v=uTrP3...

Documentaire : COWSPIRACY, Sans lendemain, Collapse, Apocalypse man.

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Abstract

As our planet warms, a critical research question is when and where temperatures will exceed the limits of what the human body can tolerate. Past modeling efforts have investigated the 35°C wet-bulb threshold, proposed as a theoretical upper limit to survivability taking into account physiological and behavioral adaptation. Here, we conduct an extreme value theory analysis of weather station observations and climate model projections to investigate the emergence of an empirically supported heat compensability limit. We show that the hottest parts of the world already experience these heat extremes on a limited basis and that under moderate continued warming parts of every continent, except Antarctica, will see a rapid increase in their extent and frequency. To conclude, we discuss the consequences of the emergence of this noncompensable heat and the need for incorporating different critical thermal limits into heat adaptation planning.

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Scientists have raised concerns about whether high-income countries, with their high per-capita CO2 emissions, can decarbonise fast enough to meet their obligations under the Paris Agreement if they continue to pursue aggregate economic growth. Over the past decade, some countries have reduced their CO2 emissions while increasing their gross domestic product (absolute decoupling). Politicians and media have hailed this as green growth. In this empirical study, we aimed to assess whether these achievements are consistent with the Paris Agreement, and whether Paris-compliant decoupling is within reach.

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#260: Known knowns (surplusenergyeconomics.wordpress.com)
submitted 2 years ago by eleitl@lemmy.ml to c/collapse@lemmy.ml
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In the aftermath of extreme weather events, major insurers are increasingly no longer offering coverage that homeowners in areas vulnerable to those disasters need most.

At least five large U.S. property insurers — including Allstate, American Family, Nationwide, Erie Insurance Group and Berkshire Hathaway — have told regulators that extreme weather patterns caused by climate change have led them to stop writing coverages in some regions, exclude protections from various weather events and raise monthly premiums and deductibles.

Major insurers say they will cut out damage caused by hurricanes, wind and hail from policies underwriting property along coastlines and in wildfire country, according to a voluntary survey conducted by the National Association of Insurance Commissioners, a group of state officials who regulate rates and policy forms.

Insurance providers are also more willing to drop existing policies in some locales as they become more vulnerable to natural disasters. Most home insurance coverages are annual terms, so providers are not bound to them for more than one year.

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Resilience.org

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