1/Here is a thread about climate change that's going to make a lot of people mad.

Basically, America, on its own, has a LOT power to stop climate change than almost anyone admits.

2/China now emits far more CO2 than the U.S. It emits almost as much as Europe and the U.S. combined.
3/In fact, even this huge disparity dramatically understates the degree to which China is in the driver's seat of climate change.

China, being still much poorer than us, has much more room to grow its economy. Hence, the emissions gap will only grow larger.
4/This leads to an uncomfortable but unavoidable fact: The battle to halt climate change will be won or lost in China.

America's power - and thus, the power of American politicians, activists, businesses, etc. - to save the planet from climate catastrophe is very marginal.
5/This is just a fact. But it's an uncomfortable one for a people like Americans who are used to thinking that the world lives or dies at their command.

Thus, I see many Americans desperately trying to preserve the illusion of control with respect to climate change.
6/The first way we Americans try to preserve the illusion of control is by bringing up moral arguments.

We note that we emitted more carbon than China throughout history, and that our per capita emissions are higher.

But of course the climate cares nothing for morality.
7/Another way we Americans try to preserve the illusion of control is by claiming that China is doing their part, China is reducing emissions, China has the problem under control, so we just need to focus on ourselves.

This is, sadly, bullshit.
https://t.co/yObzAQ3KWu
8/A third way we Americans try to preserve the illusion of control is by claiming that America exports its emissions to China (by offshoring carbon-intensive industries).

But in fact, this accounts for only a small piece of the rise in China's CO2 emissions.
9/Of course, I screwed this whole thread up with a typo in the first tweet, which should have read "a LOT less power" instead of "a LOT power", but let's go on.
10/Another way we Americans try to preserve the illusion of control is by claiming that China will follow our lead on emissions - that if we cut emissions unilaterally, they'd follow suit.

Of course, we've ALREADY cut emissions. Nobody followed our lead.
11/Nor did China start slashing emissions after Kyoto, or after Paris.

The idea that we Americans rule the world via our moral leadership is just another illusion of control.
12/Yet another way we try to preserve the illusion of control is by making the false claim that "degrowth" in rich countries will solve the problem.

In fact, China already contributes far more to global growth than we do.
https://t.co/MhuMG8DI2W
13/And finally, the biggest and most important way we Americans try to preserve the illusion of control is by simple denialism.

Many Americans pretend that climate science is more uncertain than it really is, or that climate scientists are dishonest, etc.
https://t.co/k06dJgzP4H
14/It's all just an illusion.

America is NOT in the driver's seat when it comes to climate change, and it's time for us to acknowledge that horrible, gut-wrenching fact. Because it is a fact.
15/Does this mean America should abandon our efforts to fight climate change?

Of course not!!!

We should be taxing carbon, building green infrastructure, researching green energy technology, etc.!
16/BUT, on our own, this won't be nearly enough.

We need to do all we can to encourage China to decarbonize.

This includes sharing all of our green energy tech with China, and even trying to pay them to decarbonize.
17/It probably also includes other, less friendly and positive incentives.
18/But the horrible truth is, even all of these incentives probably have only a marginal ability to sway China's decisions.

Like it or not, the future of our planet is in the hands of some folks in Beijing.

(end)

More from Noah Smith

This thread demonstrates that a lot of academic writing that *looks* like utter nonsense is merely scholars dressing up a useful but mundane point with a ton of unnecessary jargon.


My theory is that the jargon creates an artificial barrier to entry. https://t.co/MqLyyppdHl

If one must spend years marinating one's brain in jargon to be perceived as an expert on a topic, it protects the status and earning power of people who study relatively easy topics.

In econ, a similar thing is accomplished by what recent Nobel prize winner Paul Romer calls "mathiness": https://t.co/DBCRRc8Mir

But mathiness and jargon are not quite the same...

Jargon usually doesn't force you to change the substance of your central point.

Mathiness often does. By forcing you to write your model in a way that's mathematically tractable (easy to work with), mathiness often impoverishes your understanding of how the world really works.

has written about this problem:
1/I'm thinking about the end of Apu in the context of the national debates on immigration and diversity.


2/Apu's presence in Springfield represented a basic reality of America in the late 20th and early 21st century: the presence of nonwhite immigrants.

3/As Tomas Jimenez writes in "The Other Side of Assimilation", for my generation, immigrants from India, China, Mexico, and many other countries aren't strange or foreign. On the contrary, they're a

4/But that America I grew up with is fundamentally ephemeral. The kids of immigrants don't retain their parents' culture. They merge into the local culture (and, as Jimenez documents, the local culture changes to reflect their influence).

5/Simpsons character don't change. But real people, and real communities, do. So a character who once represented the diversity that immigrants brought to American towns now represents a stereotype of Indian-Americans as "permanent foreigners".
Bloomberg Ideas conference now starting! I will be live-tweeting it. You can watch on our Facebook or Twitter pages (links below)!


Our first panel is about cryptocurrency! We have @matt_levine, @tylercowen, @eiaine, @nirkaissar, and Camilla

Ou: Crypto will be useful for the unbanked.

Cowen: Crypto has to compete against a bunch of other emerging payments technologies. Bitcoin is too inflexible.

Cowen: I'll bet on the payments companies over crypto.

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महर्षि कश्यप की तेरह पत्नियां थीं।लेकिन विनता व कद्रु नामक अपनी दो पत्नियों से उन्हे विशेष लगाव था।एक दिन महर्षि आनन्दभाव में बैठे थे कि तभी वे दोनों उनके समीप आकर उनके पैर दबाने लगी।


प्रसन्न होकर महर्षि कश्यप बोले,"मुझे तुम दोनों से विशेष लगाव है, इसलिए यदि तुम्हारी कोई विशेष इच्छा हो तो मुझे बताओ। मैं उसे अवश्य पूरा करूंगा ।"

कद्रू बोली,"स्वामी! मेरी इच्छा है कि मैं हज़ार पुत्रों की मां बनूंगी।"
विनता बोली,"स्वामी! मुझे केवल एक पुत्र की मां बनना है जो इतना बलवान हो की कद्रू के हज़ार पुत्रों पर भारी पड़े।"
महर्षि बोले,"शीघ्र ही मैं यज्ञ करूंगा और यज्ञ के उपरांत तुम दोनो की इच्छाएं अवश्य पूर्ण होंगी"।


महर्षि ने यज्ञ किया,विनता व कद्रू को आशीर्वाद देकर तपस्या करने चले गए। कुछ काल पश्चात कद्रू ने हज़ार अंडों से काले सर्पों को जन्म दिया व विनता ने एक अंडे से तेजस्वी बालक को जन्म दिया जिसका नाम गरूड़ रखा।जैसे जैसे समय बीता गरुड़ बलवान होता गया और कद्रू के पुत्रों पर भारी पड़ने लगा


परिणामस्वरूप दिन प्रतिदिन कद्रू व विनता के सम्बंधों में कटुता बढ़ती गयी।एकदिन जब दोनो भ्रमण कर रहीं थी तब कद्रू ने दूर खड़े सफेद घोड़े को देख कर कहा,"बता सकती हो विनता!दूर खड़ा वो घोड़ा किस रंग का है?"
विनता बोली,"सफेद रंग का"।
तो कद्रू बोली,"शर्त लगाती हो? इसकी पूँछ तो काली है"।
https://t.co/6cRR2B3jBE
Viruses and other pathogens are often studied as stand-alone entities, despite that, in nature, they mostly live in multispecies associations called biofilms—both externally and within the host.

https://t.co/FBfXhUrH5d


Microorganisms in biofilms are enclosed by an extracellular matrix that confers protection and improves survival. Previous studies have shown that viruses can secondarily colonize preexisting biofilms, and viral biofilms have also been described.


...we raise the perspective that CoVs can persistently infect bats due to their association with biofilm structures. This phenomenon potentially provides an optimal environment for nonpathogenic & well-adapted viruses to interact with the host, as well as for viral recombination.


Biofilms can also enhance virion viability in extracellular environments, such as on fomites and in aquatic sediments, allowing viral persistence and dissemination.
One of the most successful stock trader with special focus on cash stocks and who has a very creative mind to look out for opportunities in dark times

Covering one of the most unique set ups: Extended moves & Reversal plays

Time for a 🧵 to learn the above from @iManasArora

What qualifies for an extended move?

30-40% move in just 5-6 days is one example of extended move

How Manas used this info to book


Post that the plight of the


Example 2: Booking profits when the stock is extended from 10WMA

10WMA =


Another hack to identify extended move in a stock:

Too many green days!

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