Weather consequences of global warming on your life (and faster than you think)

[izentrop]

Drought: "I don't think we have understood what is happening in front of us", warns a hydrologist https://www.francetvinfo.fr/economie/em ... 50861.html

Are we certain that it is climate change that causes these phenomena?

Today, there really is no longer any doubt. It is enough to look at the global evolution of temperature anomalies to see that where it is warming up the most is Europe, North America, the entire area of ​​the Arctic Circle, especially at the level of the North Pole. Therefore, it is above all the northern hemisphere which is the most affected by these temperature anomalies. And it's hard to adapt when you're absolutely not ready. Those who are used to experiencing extreme temperatures are able to find solutions very quickly. For us, this is not yet the case.

[ABC2019]

a phenomenon that dates back to 2017? but it seems to me that since 2017 the temperatures have rather dropped after the exceptional El Niño of 16-17 precisely. How does that prove that it's due to the RC, in addition we keep saying that the RC is measured over 30 years, you should know.

As for answering "Today, there is really no longer any doubt. Just look at the global evolution of temperature anomalies to see that where it is warming the most is Europe, the North America, the entire Arctic Circle area, especially at the North Pole. So it is especially the Northern Hemisphere that is most affected by these temperature anomalies." to the question "Are we sure that it is climate change that causes these phenomena?" , it is simply surreal.

Really you are not able to realize it Izzy, and no journalist either?

[izentrop]

As for answering "Today, there is really no longer any doubt. Just look at the global evolution of temperature anomalies to see that where it is warming up the most is Europe, the North America, the entire Arctic Circle area, especially at the North Pole. So it is especially the Northern Hemisphere that is most affected by these temperature anomalies." to the question "Are we sure that it is climate change that causes these phenomena?" , it is simply surreal.

No it's clear.
Read the scientific articles on this subject, with an unbiased look and you will understand.

[ABC2019]

As for answering "Today, there is really no longer any doubt. Just look at the global evolution of temperature anomalies to see that where it is warming up the most is Europe, the North America, the entire Arctic Circle area, especially at the North Pole. So it is especially the Northern Hemisphere that is most affected by these temperature anomalies." to the question "Are we sure that it is climate change that causes these phenomena?" , it is simply surreal.

No it's clear.
Read the scientific articles on this subject, with an unbiased look and you will understand.

give me a reference then who explains how it proves that the drought since 2017 in France is due to RC because it is warming more in the northern hemisphere, because it is not at all clear to me

(Obviously this is an argument for saying that the observed warming is due to CO2, but that was not the question we asked him, the question is how does this prove that the drought observed in France is due to Warming !!!! )

And besides, when we read the groundwater bulletin for March 2021, it was much more positive, so we obviously have quite a strong annual variability.

https://www.brgm.fr/fr/actualite/commun ... -mars-2021

[izentrop]

You're covering things up by mixing things up a bit.
I will just give a link for

it is above all the northern hemisphere which is most affected by these temperature anomalies." to the question "Are we sure that it is climate change that is causing these phenomena?", it's just surreal.

https://climatoscope.ca/article/alerte- ... limatique/

[ABC2019]

You're covering things up by mixing things up a bit.
I will just give a link for

it is above all the northern hemisphere which is most affected by these temperature anomalies." to the question "Are we sure that it is climate change that is causing these phenomena?", it's just surreal.

https://climatoscope.ca/article/alerte- ... limatique/

thank you but the question he was asked was about the drought this winter in France, not about the warming of the arctic...

[izentrop]

Video: IPCC Report - Sobriety or the nightmare (with Valérie Masson-Delmotte & Yamina Saheb)
Comment by Jean-Marc Jancovici on Linkedin: "A young man (finally for me!) in a cap interested in science, sourcing his information, listing the conclusions of the IPCC almost as if it were a rap tune, and trying to give the quintessence of what you need to know on video and in a few minutes, it exists, or is it like an ant 3 meters long, no one has ever seen that?
Well, yes, it does exist: it is the bet of Vinz Kanté, whose ambition is to interest young people in particular - from all backgrounds - in environmental issues (particularly climate), and who uses for this the "codes" to which are accustomed to this generation: simple language, direct words, punchy editing, well-chosen images...
The drama of the popularizer is summed up by this maxim: "what is simple is false, and what is not is incomprehensible". Communicating well is therefore a difficult job, since it comes down to making it "simple and not too false". A successful bet in this case."

Just one downside: methane emissions are not just the fart of cows, it is beyond measure the melting of permafrost.

[ABC2019]

Just one downside: methane emissions are not just the fart of cows, it is beyond measure the melting of permafrost.

oh well, I would have rather said the bacteria of tropical marshes and rice fields, do you have any figures?
(and for cows, it's actually more burps than farts..)

[izentrop]

Just one downside: methane emissions are not just the fart of cows, it is beyond measure the melting of permafrost.

oh well, I would have rather said the bacteria of tropical marshes and rice fields, do you have any figures?
(and for cows, it's actually more burps than farts..)

I don't know if you've noticed that the arctic is warming faster than the rest of the earth.

A few weeks after the publication of a new report by the IPCC, another study comes to darken the climate forecasts a little more. Permafrost melt could soon pass a point of no return, much sooner than scientists predicted, researchers say. But the permafrost, by melting, could release millions of tons of CO2, methane and even mercury, warming the atmosphere even more...
a new study led by the University of Leeds and published in the journal Nature Climate Change, believes that the climate tipping point, the "tipping point", could be reached sooner than experts thought...
Another study published in the journal National Snow and Ice Data Center also revealed in 2018 that permafrost hid twice as many stocks of mercury as on the rest of the Earth. But with the thaw, this metal could end up partly in the oceans and contaminate the entire food chain...
Another study published there also in the journal Nature Climate Change at the beginning of March revealed that the Amazon rainforest, one of the lungs of the Earth, could also reach its point of no return more quickly than expected. With climate change, episodes of drought, fires, the pressure of intensive agriculture... it could no longer be able to regenerate and thus turn into savannah. “We find that more than three-quarters of the Amazon rainforest has been losing resilience since the early 2000s, consistent with approaching a critical transition. Resilience loss is faster in regions with less rainfall and in parts of the rainforest that are closer to human activity," the researchers write.

https://www.novethic.fr/actualite/envir ... 50662.html

To have the precise numbers of these positive feedbacks, you have to pay to consult these studies (not the same transparency as with the covid19 pandemic), but the last report probably takes this into account to announce its directives, I have no doubt https://youmatter.world/fr/resume-rappo ... giec-2022/

[izentrop]

Valérie Masson Demotte talks about it at 5:46 methane ...
The whole video: