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Melting of Himalayan glaciers has doubled in recent years: Fast-paced warming is consistently affecting huge region, says new study "A newly comprehensive study shows that melting of Himalayan glaciers caused by rising temperatures has accelerated dramatically since the start of the 21st century." https://www.sciencedaily.com/releases/2019/06/190619142538.htm?fbclid=IwAR266UBovElfnyMG1-DDlDvigd0V6kRV1qv9AS8DbWZpUEYkYtwUwtCEqV8

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A newly comprehensive study shows that melting of Himalayan glaciers caused by rising temperatures has accelerated dramatically since the start of the 21st century. The analysis, spanning 40 years of satellite observations across India, China, Nepal and Bhutan, indicates that glaciers have been losing the equivalent of more than a vertical foot and half of ice each year since 2000 -- double the amount of melting that took place from 1975 to 2000. The study is the latest and perhaps most convincing indication that climate change is eating the Himalayas' glaciers, potentially threatening water supplies for hundreds of millions of people downstream across much of Asia.

 ‎· fax
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» posted to gokhanyu and iklimdegisikligi

Leading Researchers Publish ‘Climate Change + AI’ Document "In an unprecedented “call for collaboration,” a group of 22 respected AI experts that includes Andrew Ng, Yoshua Bengio, and Demis Hassabis have published a paper exploring how machine …" https://syncedreview.com/2019/06/20/leading-researchers-publish-climate-change-ai-document/

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» posted to fax and iklimdegisikligi

‘Akdeniz iklimi’ şarkılarda ve kitaplarda kalacak – Yeşil Gazete https://yesilgazete.org/blog/2019/06/18/akdeniz-iklimi-sarkilarda-ve-kitaplarda-kalacak/

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“Türkiye’nin son 25 yıllık döneminde, hem sıcaklık rejimi belirgin olarak daha ılıman ve sıcak koşullara doğru değişti hem de sıcak hava dalgalarının sıklığı ve şiddetinde önemli artışlar tespit ettik.” Son yıllarda yaşadığımız şiddetli yağışlar, fırtınalar, seller, taşkınlar ve hortumlar gibi aşırı iklim olaylarının etki ve sıklığının artışının altında, küresel ısınmanın etkisi sonucu buharlaşma ve terlemenin artmasıyla atmosfere daha fazla su buharının salınması ve bunun sonucunda hidrolojik döngünün hızlanmasının yattığını anlatan Türkeş, “Sadece yağış rejiminin değil, son 10 yıl önceki 10 yılla karşılaştırıldığında Türkiye’de hortum sayısı ve hortumun görüldüğü alan sayısında da artış var. Bütün bunlar yaşanırken kış kuraklığının sıklığında da bir artış olduğunu görüyoruz” diyor.

 ‎· fax
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“Yaz günlerinin sayısı arttığı gibi, tropikal günlerin sayısında da, özellikle de geceleri tropik sıcaklıklarda belirgin bir artış var. Bütün bunlar, Türkiye’nin sıcaklık rejiminde çok ciddi bir değişiklik olduğunu gösteriyor” diye konuşuyor: “Sıcaklık ekstremlerinin yanı sıra rekor sıcaklıklarda değişim var. Rekor kıran maksimum sıcaklıkları daha çok, minumum sıcaklıkları ise daha az kaydetmeye başladık.”

 ‎· fax
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Prof. Türkeş, Türkiye’nin tarım sisteminde, doğal yağışlara bağlı kuru tarımın önemli yer tuttuğunu hatırlatarak uyarıyor: “Önemli ürün kayıplarımız oluyor. Tahıl, baklagil ve hayvan yemi üretilen bölgelerde sorun büyük. Akdeniz havzasında kış yağış rejimi hayatidir. Bu nedenle de yeraltı sularını çok dikkatli kullanmak gerekir. Onlara güvenerek sulu tarım yapamayız, çünkü yakın geçmişte 30-40 metrede çıkan yer altı sularını çekebilmek için şimdi 300 ila 500 metreye inmemiz gerekiyor. “

 ‎· fax
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» posted to gokhanyu and iklimdegisikligi

EXISTENTIAL CLIMATE-RELATED SECURITY RISK https://www.breakthroughonline.org.au/papers

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https://docs.wixstatic.com/ugd/148cb0_90dc2a2637f348edae45943a88da04d4.pdf

 ‎· gokhanyu
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https://docs.wixstatic.com/ugd/148cb0_1d614b99bd734626a0deba96f8d843d4.pdf

 ‎· gokhanyu
Comment

A new report says that human action is driving one million plant and animal species to extinction. But it’s not just any human action: it’s the choices of a tiny minority of wealthy and powerful people. - https://jacobinmag.com/2019/06/biodiversity-species-extinction-united-nations-report

 ‎· fax 1
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» posted to fax and iklimdegisikligi

Nearly all countries agree to stem flow of plastic waste into poor nations "US reportedly opposed deal, which follows concerns that villages in Indonesia, Thailand and Malaysia had ‘turned into dumpsites’" (by Emily Holden) https://www.theguardian.com/environment/2019/may/10/nearly-all-the-worlds-countries-sign-plastic-waste-deal-except-us

Comment

Exporting countries – including the US – now will have to obtain consent from countries receiving contaminated, mixed or unrecyclable plastic waste. Currently, the US and other countries can send lower-quality plastic waste to private entities in developing countries without getting approval from their governments.

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"This seems to be a second reason why waste management is not taken seriously — it is not immediately visible. It is a similar situation to that in the Mediterranean, where most leaked plastic sinks to the bottom; while it damages the ecosystem and therefore public health, the extent of damage is not immediately visible to the eye."

 ‎· fax
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» posted to fax and iklimdegisikligi

Groundwater depletion embedded in international food trade - https://www.nature.com/nature/journal/v543/n7647/full/nature21403.html

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A vast majority of the world’s population lives in countries sourcing nearly all their staple crop imports from partners who deplete groundwater to produce these crops, highlighting risks for global food and water security. Some countries, such as the USA, Mexico, Iran and China, are particularly exposed to these risks because they both produce and import food irrigated from rapidly depleting aquifers

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» posted to fax, iklimdegisikligi, and ekolojicevre

Day Zero in India Looming For Millions by Dr. Jeff Masters | Category 6 "The number of people in India experiencing “Day Zero”-- when the taps go dry due to no more water --is expected to grow significantly in 2020 when groundwater runs out for 100 million people." https://www.wunderground.com/cat6/Day-Zero-India-Looming-Millions?cm_ven=cat6-widget&fbclid=IwAR1xPDK1l3-fAlgpBm2hM1UWvjOP02PObeJlbb1UM0oFoY1-B5Es7Mg6OjY

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Groundwater depletion embedded in international food trade - https://mokum.place/iklimdegisikligi/1154133

 ‎· fax
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Sondaj yapa yapa Konya Ovası'nı kurutmuşlardı, nerdeyse 10 sene önce. Şimdiki durum nedir acaba...

 ‎· de min
Avatar for nastybum
» posted to nastibon and iklimdegisikligi

1972 - 2007 arasında Türkiye'nin ortalama sıcaklığı 1.6 derece, Akdeniz yüzey sıcaklığı 0.9 derece artmış. Oran yangını sayısı senede ortalama 500'den 3000'e çıkmış.

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kaynak nedir?

 ‎· fax
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ben daha inançlı olabilirim senden heheh. insanlığın kompile bitmeyeceğine neredeyse eminim, toparlamak için de daha kısa bir süre düşünüyorum açıkçası.

 ‎· nastibon 1
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» posted to fax, iklimdegisikligi, and siyaset

A Vast Machine "The science behind global warming, and its history: how scientists learned to understand the atmosphere, to measure it, to trace its past, and to model its future." https://mitpress.mit.edu/books/vast-machine

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Changing the Atmosphere - https://mitpress.mit.edu/books/changing-atmosphere

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@nastybum: Modellemenin bilimdeki yeriyle ilgileniyorsan eleştirel gerçekçiliğe ilham olan epey bi bilim felsefesi eseri veren Rom Harre'nin ilginç çalışmaları var bu alanda. http://gen.lib.rus.ec/book/index.php?md5=E72AE12146B3F1272A8C8A65E467B1A0 Analojiler, modeller, farklı disiplinlerden esinler, bilim insanlarının sosyal, değer yüklü, üretici, hatta belli anlamlarda 'yaratıcı' emeği bilimsel açıklamaların tarihsel olarak hep parçası oldu. Ham vericilik pozitivizmin marazlarından hep. More on vericilik and pozitivizm: https://mokum.place/tahtaitici/272002

 ‎· tahta itici
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» posted to fax and iklimdegisikligi

Glass skyscrapers—a great environmental folly that could have been avoided "New York Mayor Bill de Blasio has declared that skyscrapers made of glass and steel "have no place in our city or our Earth anymore". He argued that their energy inefficient design contributes to global warming and insisted that his administration would restrict glassy high-rise developments in the city." https://phys.org/news/2019-05-glass-skyscrapersa-great-environmental-folly.html?utm_source=nwletter&utm_medium=email&utm_campaign=daily-nwletter&fbclid=IwAR24_LAAHf9PxywWX0M7QF6ATXN6njXv_MqssqIZ5_ux6O-qkNJIz_CZgt0

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» posted to fax and iklimdegisikligi

Book Review: The Great Derangement: Climate Change and the Unthinkable by Amitav Ghosh "In The Great Derangement: Climate Change and the Unthinkable, acclaimed novelist Amitav Ghosh offers a new non-fiction work that aims to confront this urgent issue by reflecting on our ‘deran…" https://blogs.lse.ac.uk/lsereviewofbooks/2017/07/20/book-review-the-great-derangement-climate-change-and-the-unthinkable-by-amitav-ghosh/

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» posted to fax and iklimdegisikligi

Türkiye’de sera gazı emisyonu rekora gidiyor "Türkiye İstatistik Kurumu (TÜİK) 1990-2017 sera gazı emisyon istatistiklerini açıkladı. 2017 yılı toplam sera gazı emisyonu, 1990 yılına göre yüzde 140,1 arttı." https://www.birgun.net/haber-detay/turkiyede-sera-gazi-emisyonu-rekora-gidiyor.html

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"Devlet eliyle her geçen yıl enerji amaçlı kömürlü termik santral sayısı artırılıyor. Jeotermal santral ve çimento fabrikalarındaki artış ile de zarar katlanıyor. Isınma için doğal gaz kullanımı teşvik ediliyor." - ısınmayın o.ç.

 ‎· yuvarlakkafa 1
Comment

"Fossil CO2 & GHG emissions of all world countries, 2017" http://edgar.jrc.ec.europa.eu/overview.php?v=CO2andGHG1970-2016&sort=des8 türkiye 2017 itibariyle net karbon salımında fransa ile italya'nın önünde. fakat fransa, italya ve diğer batı ülkelerinin sera gazı üretimleri 1990'a kıyasla azalırken türkiye'nin üretimi aksine artıyor. 1990'a kıyasla salımı artan başka bazı ülkeler; çin, kore, japonya, hindistan, avustralya. bunlar nüfusunun bir kısmı derin yoksulluk içinde yaşayan ya da sanayisi büyüyen ülkeler, türkiye'de ise sanayinin oranı milli gelirde azalıyor. benim anladığım türkiye yalnız tüketimi arttırarak co2 üretimini arttırabilen nadir ülkelerden birisi.

 ‎· fax
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» posted to fax and iklimdegisikligi

Bruno Latour: "War and Peace in an Age of Ecological Conflict" | Fall 2013 - https://www.youtube.com/watch?v=kPxbuluOrgE

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appo

 ‎· feliz
Comment

#izlenom #dinlenom

 ‎· nomnomski
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» posted to fax and iklimdegisikligi

Sorry, Earth, The Ozone Layer Isn't Healing Itself After All "Since humanity banded together to decrease our CFC emissions, we've stopped destroying the ozone layer. But the overall problem isn't getting better, and global warming may be to blame." (by Ethan Siegel) https://www.forbes.com/sites/startswithabang/2018/02/06/sorry-earth-the-ozone-layer-isnt-healing-itself-after-all/#6d9bb5af5418

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» posted to gokhanyu and iklimdegisikligi

A World Without Clouds "A state-of-the-art supercomputer simulation indicates that a feedback loop between global warming and cloud loss can push Earth’s climate past a disastrous tipping point in as little as a century." https://www.quantamagazine.org/cloud-loss-could-add-8-degrees-to-global-warming-20190225/

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» posted to iklimdegisikligi

2018 was the fourth warmest year on record -- and more evidence of a ‘new normal,’ scientist group reports "The year was at least the fourth in a row a full degree Celsius, or 1.8 degrees Fahrenheit, warmer than the late 19th century." https://www.washingtonpost.com/climate-environment/2019/01/24/was-fourth-warmest-year-record-more-evidence-new-normal-scientist-group-reports/

Avatar for nastybum
» posted to nastibon and iklimdegisikligi

biz bunu fiydlerimizde yazdık. https://www.nature.com/articles/d41586-018-07117-2?utm_source=briefing-wk&utm_medium=email&utm_campaign=briefing&utm_content=20181019 Gloomy 1970s predictions about Earth’s fate still hold true "Four decades ago, the Club of Rome predicted looming economic collapse in its iconic Limits to Growth report. An update of the analysis sees much the same picture."

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» posted to tahta itici, iklimdegisikligi, and philosophy

Kate Soper: Environmentalism can aim for both a ‘simpler’ and more pleasurable post-consumerist life. https://iainews.iai.tv/articles/post-consumerist-hedonism-auid-1146

Comment

Soper utilitarianism vs. Aristotelesçilik konusunda tahtayı kurmuş ama oyuna pek girmemiş, neden pozisyonunu hedonizm olarak adlandırdığını bu yazıda açıklamamış, başka yerlerde açıkladığındandır belki. Ama şu dediği önemli, çevreyi mahvetmeyecek bi düzen böyle "dev fedakarlıklar, vah vah, yokluk sefalet ama napalım mecburiyet" gibi düşünülmek zorunda değil, şimdi yaşadığımız gibi yaşamanın kaybettirdiği çok şey olduğu gibi, başka türlü yaşamanın kazandıracağı çok şey var. Degrowthçu cenah çalışıyor o/

 ‎· tahta itici 1
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» posted to doli incapax and iklimdegisikligi

https://www.theguardian.com/environment/2018/oct/09/dutch-appeals-court-upholds-landmark-climate-change-ruling Dutch appeals court upholds landmark climate change ruling "Netherlands ordered to increase emissions cuts in historic ruling that puts ‘all world governments on notice’" (by Arthur Neslen)

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» posted to tahta itici and iklimdegisikligi

https://www.theguardian.com/environment/2018/oct/10/huge-reduction-in-meat-eating-essential-to-avoid-climate-breakdown?CMP=fb_gu Huge reduction in meat-eating ‘essential’ to avoid climate breakdown "Major study also finds huge changes to farming are needed to avoid destroying Earth’s ability to feed its population" (by Damian Carrington)

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» posted to iklimdegisikligi

Climate Change Supercharges Hurricane Florence as 1.5 Million Evacuate in Carolinas & Virginia "https://democracynow.org - More than 1.5 million people have been ordered to evacuate the coasts of Virginia, North Carolina and South Carolina as Hurricane ..." https://www.youtube.com/watch?v=9OuVTEfBatY

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» posted to fax and iklimdegisikligi

Decentralized Microgridding Can Provide 90% of a Neighborhood's Energy Needs, Study Finds "The new approach could even pave the way for 100 percent self-sufficiency in power, heat, and water." https://motherboard.vice.com/en_us/article/vbngmd/decentralized-microgridding-can-provide-90-of-a-neighborhoods-energy-needs-study-finds?utm_source=mbtwitter

Comment

The report describes microgrids as the end result the combination of several technological trends, namely, rooftop solar, electric vehicles, heat pumps and batteries for storage. The key is that these technologies are decentralized—they can easily be owned by consumers and cooperatives in local systems.

 ‎· fax
Comment

Currently, he said, the way in which we use these technologies is, in his words, “dumb.” We simply attach solar panels, heat pumps, and electric vehicles to the grid for their own separate purposes. This dramatically increases the load on the local grid, requiring costly infrastructure upgrades to sustain the system. [...] “This integration should be done through an intelligent energy management system, that will charge your car when the sun is shining, and export excess electricity production to your neighbour's heat pump: a smart-grid,” said de Graaf. “Ultimately, this smart, decentralised integration democratises energy production and consumption, and allows consumers and cooperatives to take control of their own energy supply, which will help facilitate the renewable energy transition from the bottom-up.”

 ‎· fax
Comment

yani komünizm.

 ‎· fax 2
Comment

yani komünizm. ‎· fax :)

 ‎· nastibon
Avatar for ufux
» posted to fax and iklimdegisikligi

Barriers to thinking new about energy - Laura Nader - http://www.etmsolar.com/INFO2011/pvclass/Laura Nader article.pdf

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"while we were working no matter what we sent to Washington we would be asked to include more tables and less prose. finally we got an exasperated answer; `more tables less prose please: these guys don't read`"

 ‎· fax
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***

 ‎· fax
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***

 ‎· fax
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» posted to iklimdegisikligi and siyaset

The Global Rightward Shift on Climate Change "President Trump may be leading rich governments in the English-speaking world to abandon environmental policies." (by Robinson Meyer) https://www.theatlantic.com/science/archive/2018/08/a-global-rightward-shift-on-climate-change/568684/

Comment

"President Trump may be leading rich governments in the English-speaking world to abandon environmental policies." --> e zaten?

 ‎· nastibon
Comment

abi bazen "amaan bırak ne yaparsa yapsın gerizekalar, biz zaten ölmüşüz/nasıl olsa yaşarız" gibi düşündüğün oluyor mu?

 ‎· nastibon
Comment

biz hapı yuttuk bence. akademya batmış, burjuva demokrasisinin kurumları çökmüş, halkın hiçbir şeyden haberi yok. herkes krediyle araba alma derdinde. iki sene yağmur yağmazsa birbirimizi kesmeye başlarız. https://mokum.place/iklimdegisikligi/1154133

 ‎· fax
Comment

bugünden yarına bittik demek istemedim. uygulamada hem istikrar hem esneklik isteyen büyük ölçekli karmaşık sorunlara yanıt verecek kurumlar bence türkiye'de mevcut değil. küresel ısınma ya bugünkü dertlerin üzerine, siyaset üzerinden dolayımlanarak eklenecek ya da çatışmaları şiddetlendirecek, amerikalıların deyişiyle "risk çoğaltıcı" gibi işleyecek gibi görünüyor. toplumun örgütlenme düzeyi yeni devrin dertlerine yanıt vermeye yetmediğinde saçnalıklar etrafı kaplıyor.

 ‎· fax
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» posted to fax and iklimdegisikligi

Trajectories of the Earth System in the Anthropocene "We explore the risk that self-reinforcing feedbacks could push the Earth System toward a planetary threshold that, if crossed, could prevent stabilization of the climate at intermediate temperature rises and cause continued warming on a “Hothouse Earth” pathway even as human emissions are reduced. Crossing the threshold would lead to a much higher global average temperature than any interglacial in the past 1.2 million years and to sea levels significantly higher than at any time in the Holocene. We examine the evidence that such a threshold might exist and where it might be. If the threshold is crossed, the resulting trajectory would likely cause serious disruptions to ecosystems, society, and economies. Collective human action is required to steer the Earth System away from a potential threshold and stabilize it in a habitable interglacial-like state. Such action entails stewardship of the entire Earth System—biosphere, climate, and societies—and could include decarbonization of the global economy, enhancement of biosphere carbon sinks, behavioral changes, technological innovations, new governance arrangements, and transformed social values." http://www.pnas.org/content/115/33/8252

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serbest erişim makale.

 ‎· fax
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bilimcilerin, siyaseti, ekonomiyi, kültürü yok sayan hayalleri gerçekçi tasarılar gibi sunması bayağı ilginç. bruno latour'un tezi bana mümkün geliyor; latour'a göre işlerin buraya geleceğini 60'lardan itibaren anlayan zenginler, sıkıyönetimin kural haline gelişini, bitmeyen kemer sıkma programlarını yani neoliberalizmi doğanın yıkımının kendi hükümlerine dönük bir tehdide dönüşmemesi için yürürlüğe koyuyorlar.

 ‎· fax

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