Open Thread #39

Use this thread to post things that are awesome, but not awesome enough to be full posts. This is also a great place to post if you don't have enough karma to post on the main forum.

Comments (38)

Comment author: WillPearson 23 October 2017 08:28:06PM 2 points [-]

I've posted about an approach to AGI estimation.

I would love to find collaborators on this kind of thing. In London would be great.

Comment author: casebash 23 October 2017 11:53:40PM *  5 points [-]

LW 2.0 now exists. It's still in beta, with a significant number of bugs left to fix and many features that haven't been added yet, but at some point it will become stable enough that it would be reasonable to consider switching. I'm curious what people think about this? Just thought that I'd flag this now.

Comment author: gworley3  (EA Profile) 25 October 2017 07:04:27PM 1 point [-]

My guess is that it probably makes sense to keep the brands separate even if they are intertwined. That does mean there may be a lot of cross posting or posting things in one location when they would have done better in the other. Unless LW 2.0 has some plans I'm unaware of to support branded sub-groups so EA could have its own identity on the LW platform.

Comment author: casebash 25 October 2017 09:03:14PM 1 point [-]

I meant keeping the site separate, but changing the tech underneath.

Comment author: Peter_Hurford  (EA Profile) 26 October 2017 02:06:44PM 2 points [-]

I'd want to wait for more info on how LW 2.0 plays out. The EA Forum doesn't seem broken in any way right now, so I don't think there's a rush to switch over the backend.

Comment author: gworley3  (EA Profile) 25 October 2017 07:01:47PM 1 point [-]

I recently wrote about if generic feedback processes might produce suffering. I'm working on a follow up post now so interested especially in things I didn't address that people would like to see addressed.

Comment author: ELW 26 October 2017 11:05:18AM 1 point [-]

I have a query regarding DALYs which I've been unable to find an answer too, but suspect there is literature on were I more familiar with econ/global health:

By my understanding one of the main advantages of DALYs is that they capture the intuition action in cases like "You may extend either person As life by 5 healthy years or extend person Bs life by 5 mediocre years (lets say they go blind due to the treatment)."

However, there seems to be no way of distinguishing the case where person A and B start of as perfectly healthy and we may help the former more and the cases where B is already blind and we may add "five years at their current state of well-being". This seems to not be ideal.

Is there any talk or use of "marginal DALYs" for want of a better term, where the intervention is considered relative to the previous level of wellbeing? Alternatively, is it simply common practise to use QALYs in the kind of case I am concerned with?

Comment author: Peter_Hurford  (EA Profile) 26 October 2017 02:05:25PM 0 points [-]

However, there seems to be no way of distinguishing the case where person A and B start of as perfectly healthy and we may help the former more

If you improve the number of years lived for a healthy person, that is "straightforward" on the DALY view -- it's +1 DALY for every extra year of life added.

The question of improving the quality of their life is a harder one -- I think the suggestion from the DALY framework is that if the person has perfect health, there isn't any way to improve the quality of their life (because it's already perfect). ...However, we know that's not actually true, because there is no DALY weight for getting tickets to go see Hamilton, while I think that would improve nearly anyone's life. That's just an area where DALY metrics are incomplete, but you could extend the DALY framework that way, by asking people questions like "If you could choose between an free Hamilton tickets but had a 1% chance of death, would you take the tickets?" (I'd probably take the tickets at a 0.005% chance of death.)


and the cases where B is already blind and we may add "five years at their current state of well-being". This seems to not be ideal.

This one is also "straightforward" in the DALY view -- you're adding more years at their current disability weight. If I recall correctly, an extra year of life that would otherwise not have been lived, but lived with blindness is worth +0.8 DALY. Thus adding "five years at their current state of well-being" (that is, blindness but no other issues), would be +4 DALY.

Comment author: daisy_b 27 October 2017 06:09:20PM *  2 points [-]

Hey guys, I'm working on a project called Innovations in Fundraising, in partnership with the Centre for Effective Altruism and the University of Exeter, UK. We're currently developing a wiki, in which we're collating useful resource for charities, fundraisers, donors, researchers, employers, and the third sector to use to make their fundraising and giving more effective.

At the moment, we're looking for stories from people who have/have attempted to organise a fundraiser at their place of work for an effective charity, or those who have pushed for the donations from a fundraiser they didn't organise to go to an effective charity.

If you think you've got a relevant anecdote or two, please reply to me here, drop me a message, or comment here on the wiki directly. below are some questions it'd be good if you could answer:

  1. Have you tried to organise a fundraiser at your company? How successful was it?

  2. What barriers have you come up against and (how) have you been able to overcome these?

  3. How did you get your colleagues and in particular your superiors on board?

  4. Who really makes decisions at your workplace about fundraising, partnering with charities, and employee giving benefits and schemes?

  5. Have you tried to convince them to choose a different charity? How did you make this argument and how was it received?

  6. How does your firm choose the 'preferred charity'?

  7. How have you connected and networked with people trying to achieve similar goals?

Thanks everyone! :)

Comment author: hollymorgan 27 October 2017 09:12:18PM *  17 points [-]

I made a list of what I call "life gems" - those rare and precious things in my life that were easily introduced and have enabled me to "level up" in the amount of positive impact I create. It's obviously not exhaustive, but I started it ~3 months ago and have been adding to it since as things occur to me.

On motivation:

  • The System 1 / System 2 framework

  • Audiobooks - I otherwise struggle to get through books (h/t Sarah Morgan?)

  • Token payments to an EA friend every time I continue a bad habit or fail to sustain a regular, good habit (h/t Niel Bowerman and Sam Hilton)

  • Planning when exactly I will work on tasks so that my current to-do list is always short, otherwise I am tempted to do the quick - and usually less important - tasks in order to shorten the list as quickly as possible (h/t Sam Hilton)

On rationality:

  • The 'regression to the mean' phenomenon (h/t Toby Ord)

On practical ethics:

  • The idea of astronomical waste (h/t Ben Hoskin and Nick Bostrom)

  • The idea that if you're not sure where your meat comes from, the harm of factory farming is so great that you should hardly ever take the chance - this is what first made me a vegetarian (h/t a conversation with Marc Crosby although it may be significant that it was still me who came up with the argument)

  • Figures comparing direct suffering caused by various animal foods (h/t Brian Tomasik)

  • The implication of the prevalence of r-selected species for wild animal suffering (h/t probably Oscar Horta, David Pearce or Brian Tomasik)

  • "A quick test of the assertion that enjoyment outweighs pain in this world, or that they are at any rate balanced, would be to compare the feelings of an animal engaged in eating another with those of the animal being eaten." (h/t Brian Tomasik and Schopenhauer)

  • Graphs comparing what we'd be prepared to pay for an extra QALY for ourselves, vs what we actually pay for ourselves, vs what the NHS would pay for others, vs what various HIV treatments/prevention methods cost, vs what deworming costs (h/t Toby Ord)

  • The idea that contributing to collective action has value because of the small chance that you tip the balance (h/t Toby Ord)

  • The idea that you should choose a cause to focus your career on before thinking about your comparative advantage, because the scale of the differences between causes dwarfs the scale of the differences in your future talents (h/t 80,000 Hours)

  • The idea that doing good now through donating and direct work at the expense of investing in yourself long-term implies a surprisingly low confidence in the altruism of your future self (h/t Robin Hanson)

  • The idea that the way you evaluate a startup is different from the way you evaluate an established organisation (h/t Rochelle Harris and CEA)

On normative ethics:

  • The realisation that deontology and virtue ethics collapse into consequentialism much more easily than one of the other ways around

On metaethics:

  • The argument that "If nihilism is true, it doesn't matter what I do, so I might as well assume it's false." (h/t DanielLC)

On teamwork:

  • The notion of having a 'blaming mindset' - giving it a bad name helps me to recognise and stop it (h/t Adam Freeman)

  • The notion that everyone is just fighting a hard battle (h/t Will Jefferson and Ian Maclaren)

On my social life:

  • The notion of permanent singlehood as a lifestyle choice

On money:

  • An awareness of the risks of developing expensive new habits / increased standards of living i.e. huge future expense for temporary boost in happiness thanks to the hedonic treadmill

On everything:

  • Committing to weekly reviews with someone else that include the question "How can we improve this process?" (h/t Niel Bowerman and Sam Hilton)

It's a good exercise. It helps you have more realistic expectations of how much future self-improvement you can expect, or how often you will be able to really help someone else improve. The content is interesting too, as indications of what efforts you and others could make to help someone else become more impactful.

Comment author: Henry_Stanley 30 January 2018 03:53:58PM *  1 point [-]

Figures comparing direct suffering caused by various animal foods (h/t Brian Tomasik)

This was the thing that made me go vegetarian.

Comment author: turnercore 12 February 2018 04:46:43PM 1 point [-]

That was great, I've read about a lot of those things already, but it gave me some more reading material. Fantastic!

The one I'd never really heard anyone say was "An awareness of the risks of developing expensive new habits / increased standards of living i.e. huge future expense for temporary boost in happiness thanks to the hedonic treadmill." - Where did that idea come from?

Comment author: hollymorgan 13 February 2018 12:41:50AM 0 points [-]

I suppose a variety of places, and it's just particularly relevant to people who try to donate what they can. The term "hedonic treadmill" I probably first encountered via felicifia.org or David Pearce.

Comment author: HaydnBelfield 02 November 2017 09:08:55PM 2 points [-]

The recent quality of posts has been absolutely stellar*. Keep it up everyone!

*interesting, varied, informative, written to be helpful/useful, rigorous, etc

Comment author: Henry_Stanley 05 November 2017 08:44:34PM 3 points [-]

I've written up some notes from EA Global London – anyone who attended (or indeed spoke at) the conference should feel free to add/edit!


Comment author: JamieHarris 13 February 2018 04:24:55PM 0 points [-]

This is quite an old post, but if anyone comes across it now, they might find the following two links useful:

1) My review of EA Global London, largely intended as an insight into whether you'd want to attend future EA Global conferences https://butcantheysuffer.wordpress.com/2017/11/12/effective-altruism-global-london-3rd-to-5th-november-2017/

2) The videos of the talks from EA Global London https://www.youtube.com/channel/UCEfASxwPxzsHlG5Rf1-4K9w

Comment author: dponce 07 November 2017 02:51:58AM 2 points [-]

Hi everyone!

I'm new to EA, but after reading 80,000 Hours and Doing Good Better, I'm eager to incorporate these ideas into my life. I find it amusing that I discovered EA shortly after getting accepted into medical school, since doctors have often come up as the prototypical example for being counter-intuitively ineffective. I don't think this is unrelated to the lack of fulfillment and jadedness that many doctors eventually come to experience, and I've since been consumed by the desire to find a promising way to avoid this trap. I think EA offers a compelling perspective, one which gives me inspiring and explicit suggestions for directing my time and resources.

At my school, we're required to conduct an independent research project on any medically-related topic of our choosing by the time we graduate. I've decided to use this as an opportunity to delve deeper into EA as it relates to my future career as a physician, and ideally, to form connections with individuals who can help me towards my altruistic goals in the future. Some topics I've considered include examining the ways that physicians make a difference other than earning to give, identifying the different metrics by which to measure a physician's impact, and interviewing specific physicians who accomplish impactful goals. As you've probably already noticed, these topics are extremely broad, and I was hoping that members here might offer suggestions for specific research questions that I could investigate - ideally something that is as of yet under or unexplored. While I've read many great suggestions on how to navigate careers, I'm interested in learning more about how this applies to the practicing physician. I would also be interested to hear from/about doctors who have chartered their own unique path towards making a difference, challenging the typical template for what a medical doctor looks like. Any ideas would be greatly appreciated!



Comment author: DavidNash 24 November 2017 11:16:57PM 0 points [-]

You might find this group useful (once it get's a bit bigger) https://www.facebook.com/groups/HealthEA/

Comment author: kastrel  (EA Profile) 07 November 2017 03:58:44PM 8 points [-]

Hi, I'm planning a post on finding relevant literature (I'm a librarian), as well as using reference management software to save time. Does anyone have any great suggestions for places they go for academic writing on EA-related topics, or for datasets? I'm thinking things beyond Google Scholar/Arxiv/JSTOR. All input valued.

Comment author: WillPearson 02 December 2017 10:28:18PM *  0 points [-]

I'm thinking about funding an analysis of the link between autonomy and happiness.

I have seen papers like


and http://www.apa.org/pubs/journals/releases/psp-101-1-164.pdf

I am interested in how reproducible and reliable they are and I was wondering if I could convert money into an analysis of the methodology used in (some of) these papers.

As I respect EA's analytical skills (and hope their is a shared interest in happiness and truth), I thought I would ask here.

Comment author: rdharding2 03 December 2017 07:06:41AM 0 points [-]

Thanks Will Pearson for creating this open thread!

Hi EA Community,

I recently heard about this forum and would like to share a pitch for your consideration. It relates to our need as a global community to address human population growth by tasking every nation with the responsibility to stabilize their population at a sustainable level.

Feedback is welcome and appreciated. Thank you.


Goal To catalyze an international campaign that leads to the UN establishing a Framework Convention on Population Growth. Further, the goal I have in mind is to present a joint international position statement with signatory organizations and/or individuals representing countries from every inhabited continent to the UN in 2018 prior to COP24 and UNEA-4.

Note: I would like to attend the 2018 meeting of the UN's Commission on Population and Development in April and am seeking fellow supporters to join me.

Context Several environment-related international treaties exist today, yet none of them address the root cause of our oversized demands on the planet: human overpopulation. Every country deserves a voice at the table and this would provide them that opportunity.

We as a global community can't view the UN's population growth projections as destiny -- 9.8 billion people in the year 2050 should be viewed as wholly unacceptable if we're keeping future generations and other species as well as our own livelihoods in mind. The earth simply can't support this. We are choosing short-term aggregate economic growth over long-term environmental, economic, political, social, and cultural stability, putting the future habitability of the entire planet in jeopardy. We know this is true and such knowledge demands action.

My thought is, if we can get human overpopulation + continued growth to be formally recognized by the UN as a global issue that must be addressed via national population policies (like the NDCs for the Paris Agreement), then people around the world will become more amenable to openly discussing local population matters, such as unintended pregnancy rates, sexuality education programs, access to family planning information and services, and migration, as well as foreign aid and economic justice.

Vision My vision for the UN treaty is that it would formally recognize existing human overpopulation + continued growth -- within the context of the IPAT formula -- as a significant environmental issue and existential threat to the survival of humanity (one of several, to be sure). It would also promote a 3-pronged solution at national and international levels to achieve the goal of sustainable populations in every country.

3-pronged solution (1) Emphasize education about the issue of existing human overpopulation + continued growth, including why it poses an existential threat and why embracing small families to achieve a global TFR below 2.0 for the foreseeable future is an essential component of the solution. (2) Prioritize the "ease of access" model of fertility decline, which appears to fit every country's situation and addresses the goals of rapid fertility decline followed by sustained sub-replacement fertility rates by way of freedom to make informed family size choices, not coercion. (3) Promote smaller "normal" family sizes -- we need to establish a new normal for the Anthropocene.

Underlying this 3-pronged solution are the 5 principles presented in a paper written by Population Matters Director Robin Maynard. The 5 principles are (1) Universality, (2) Proportionality, (3) Equity, (4) Equality, and (5) Choice. [http://robinmaynard.com/portfolio/population-matters/]

For solution (2) above, the keynote address by Martha Campbell from Population & Sustainability Network's first annual meeting in 2005 provides helpful context.

For all 3 elements of the solution, Population Media Center President Bill Ryerson's essay from the 2010 Post Carbon Reader Series provides excellent context. [http://mahb.stanford.edu/wp-content/uploads/2014/02/2010_Ryerson_TheMultiplierofEverythingElse_PostCarbonReaderSeries.pdf]

Top reasons for pursuing a treaty through the UN (1) To tell the story, the "whole truth" about human overpopulation

Great opportunity to tell the human overpopulation story, to share the story with a global audience including world leaders and members of the general public, and to publicly and formally assert that human overpopulation is solvable by embracing small families* for the foreseeable future.

(2) To bring the term "overpopulation" and the existing reality of human overpopulation into the mainstream

The UN is recognized globally as a lawful, mainstream international governing body. Formal UN recognition of existing human overpopulation and the solution of embracing small families* could help legitimize the issue and the solution in the eyes of world leaders as well as members of the general public.

(3) To make national population policies necessary and politically expedient

The Paris Agreement has helped apply pressure on governments and the private sector to "act on climate change". Efforts to date have been somewhat misguided since they are focused on "downstream" issues, and that's precisely why our cause could benefit from having a similar international accord -- hopefully one that is universally ratified -- that prioritizes action specifically on human overpopulation and highlights the clear, compassionate solution: embracing small families*. As our colleague Karen Shragg likes to say, if we don't act on overpopulation then all of our other efforts will never be enough.

  • It's worth noting that I don't believe this treaty should be overly prescriptive about particular family sizes. I'm including a "1 child, on average" clarification to describe what constitutes a small family as an unofficial, prudent guideline given the depth of overshoot we're already in. While I'm envisioning this as a non legally binding international accord, it seems like it's high time that we explicitly encourage those family size decisions that will most benefit our shared cause within a reasonable time horizon given the other existential threats we currently face. The "1 child, on average" clarification takes into account the (at least narrowly) accepted notion that 0 children is fine, 1 child is good, and 2 children is enough.

Language The specific language used in the treaty (and even preliminary documents as the campaign grows) will likely make or break this initiative. Population size and growth are understandably sensitive issues, and to ignore this is likely to accept failure. Fortunately, I don't have any deep ties to particular terms (e.g. overpopulation) and have no issue challenging those that do. I want big results (as we all do), and the language that will best allow us to get there with a mutual understanding among all member states is the language we should use. Winning some "battles" should not be misinterpreted as winning the "war". Winning the "war" is the focus of this initiative, which I believe will be achieved by breaking the mainstream silence on human overpopulation and the resultant overshoot compassionately.

Comment author: Venkatesh 04 December 2017 07:45:47PM 1 point [-]

Is there an Effective Altruism wiki? I found this one: http://effective-altruism.wikia.com/wiki/Effective_Altruism_Wiki but the URL that it asks you to go to doesn't take you anywhere.

I am sorta new to the EA movement. I think contributing to a wiki will help me learn more. Plus as a non-native English speaker trying to improve English writing skills, I think contributing to a Wiki can be useful to me. So where is the Wiki? If not, shouldn't we start one or improve the aforementioned wikia page?

Comment author: MetricSulfateFive 04 December 2017 09:14:45PM 2 points [-]

According to this reddit thread:

The EA Hub team had to take down a few sites because of a CPU overuse error. Until they work out what the problem is and an alternative, some sites will have to stay offline. An archive has been retained.

Comment author: Venkatesh 04 December 2017 09:22:59PM 1 point [-]

Right. I sent a message via the contact page in the EA Hub Website. Maybe I will get an update on what is going on.

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Comment author: JamesDrain 29 December 2017 10:05:34PM *  0 points [-]

I posted a couple months ago that I was working on an effective altruism board game. You can now order a copy online!

To recap:

  • it's a cooperative game where you start out as a random human sampled from the real-world distribution of income

  • try to get lots of human QALYs and animal QALYs and reduce existential risk

  • all while answering EA-related trivia questions, donating to effective charities, partaking in classic philosophy thought experiments, realizing your own private morality and

  • try to avoid being turned into a chicken.

Comment author: VinceB 31 December 2017 09:00:59PM *  0 points [-]

Stats, or Software?

Hey guys, I might make this a full post later but I realllly need advice.

I am a software developer with a BA in Ecomonics and Int'l Studies. I became a dev cause I needed a job terribly and didnt have any connections to orgs I was really passionate about. Ive been thrilled to learn programming can really help people! But im starting to get the vibe that data science and statistics might do a bit more damage.

What do ya'll think? How do I approach my developing my skillset without getting too distracted? I love stat and I love programming, want to help the most people. Im specifically interested in economic empowerment.

Ive read chunks of the fantastic material on 80k but would love to hear some arguments and stories that pit the two options against each other more closely.

Im Denver based if anyone want to chat about this over a beer or food ;)

Comment author: CarolineJ 05 January 2018 03:22:40PM *  3 points [-]

Hi guys, I wanted to make you aware of a global online debate on the governance of AI by a Harvard-incubated think-tank.

For background, I’m a French EA, and I recently decided to work on AI policy as it is a pressing and neglected issue. I’ve been working for The Future Society for a few weeks already and would like to share with you this opportunity to impact policy-making. The Future Society at Harvard Kennedy School is a think tank dedicated to the governance of emerging advanced technologies. It has partnerships with the Future of Life Institute and the Centre for the Study of Existential Risk.

The think-tank provides an participatory debate platform to people all around the world The objective is to craft actionable and ethical policies that will be delivered in a White Paper, to the White House, the OECD, the European Union and other policymaking institutions that the think-tank is working with.

Because we know AI policy is hard, the idea is to use collective intelligence to provide innovative and reasonable policies. The debate is hosted on an open source collective intelligence software resulting from a research project funded by the European Commission, technologically supported by MIT. It’s based on research on collective intelligence, going from open and exploratory questions to more in-depth discussions. Right now, we are in the “Ideation” phase, which is very open. You can make constructive answers and debate with other people who are also interested in crafting AI Policies with instant translation.

The platform is like an online forum articulated around several issues, both short-term and long-term oriented. You have six themes, including “AI Safety and Security”, “Reinvent Man & Machine Relationship” and “Governance Framework”.

So far, most of the answers have been very constructive. But with you guys… it can be even better.

Because you are EAs, I really wanted to pick your brains!

It would be great if you guys could participate, on the topic you’re most interested in, knowing that a) it will be impactful b) you will be able to challenge your thoughts with other people passionate about AI social impacts. Of course, you don’t have to talk about AI safety if you’d rather focus on other topics.

Also, the more EAs, the merrier. Or rather, the more impactful!

So please connect on the debate, and participate!!

Debate is here

Comment author: amirography 06 January 2018 06:27:29PM 0 points [-]

Hey all. I have a personal challenge. I'm a student from Iran. And I want to be a more effective altruist. However I'm not sure how. So here are a few points to consider: 1.There are no channels like givewell.org for charities here. And most charities are horrible at best here. 2. As Iran is boycotted, sending money overseas is rather hard and inefficient (though more efficient than local charities) 3. as an student, I have little money to spare (few dollars every week).
4. Also as a double majors student, I have no time time to spare as well. So money is all I can do.

So what can I do?

Comment author: some_arts_student 14 January 2018 07:18:13AM *  0 points [-]

Is there any forum online where individuals can put their personal circumstances/choices/options up for discussion? Kind of like the 80 000 Hours coaching service, but since they don't have the resources to advise everyone, more of a crowd-sourced effort where someone could say "I'm in this situation, considering X, Y or Z, can anyone provide opinions/experiences/perspectives/alternatives I may not have thought of?"

I was kind of hoping this forum would be like that, but it seems like it's more academic - and the posts are very interesting and high-quality, so I wouldn't want to see it spammed up with thousands of personal questions. But is there anywhere else on the internet where people can ask this stuff? I have literally been asking careers counsellors since high school how I can make an impact on the world, and they haven´t necessarily had the best info.

Comment author: Khorton 24 January 2018 04:11:35PM 0 points [-]

When I was preparing my recent forum post, it doubled itself if I tried to edit it after posting. Also, the "upload an image" box is very user unfriendly. I could not figure it out.

Comment author: walter1980 03 February 2018 11:16:09AM *  2 points [-]

Do you know of organisations, that take donations, and that are at least to some extent dedicated to the building and maintenance of roads in poor regions?

The only organisation that i have found that at least somewhat falls into this category is the german organisation welthungerhilfe.



I believe that the role of a proper road system is strongly underappreciated in development aid. What arteries are to the human body, roads are to a continent. The arteries transport all the different nutrients and elements that are required by the human body to all its different locations; similarly roads transport all the various goods of a continent to where they are needed.

If the road systems are in poor shape, so is the economy; as a result there is poverty. Roads in africa, for example, are often so bad that it takes hours just to drive a few kilometers. A good road system, however, widens the markets; trade can develop, which again spurs motivation, specialisation, innovation and ultimately living standards.

As a result I have been looking for organisations that are dedicated at least to some extent to the set up of good road systems in poor regions.


Relevant links:

Comment author: nobody 07 February 2018 11:00:59PM 0 points [-]

very neglected climate cause (an e-mail I wrote)

Hello Professors A and B,

Earlier this year I looked over a paper that was published in 2010 called "An adaptability limit to climate change due to heat stress”. It made a strong impression on me. I think heat stress must be the biggest danger to human beings from climate change. If a region becomes uninhabitable, or at least uninhabitable to folks too poor to afford air conditioning, that trumps everything else.

I wrote to you because I am puzzled that journalists and researchers do not seem to agree. For example in this article


David Roberts says, "The risks of climate change are not easy to communicate clearly. Since the atmosphere affects everything, everything will be affected by its warming — there’s no single risk, but a wide and varied array of risks, of different severities and scales, affecting different systems, unfolding on different timelines. It’s difficult to convey to a layperson, at least without droning on and on.”

To me this sounds stupid. Partly this is because I am mostly concerned about the United States and a few other countries that I have some connection to. I am less concerned about saving the whale or preserving nature for its own sake. Okay, so maybe Roberts and I just disagree about values. (Explanations of social trends, let alone predictions, with many moving parts also seem suspect to me, i.e. http://slatestarcodex.com/2015/02/14/how-likely-are-multifactorial-trends/ )

But even the economic literature on climate seems flawed. I think Professor Martin Weitzman was correct in this paper when he said, "we might be underestimating considerably the welfare losses from uncertainty by using a quadratic damages function and/or a thintailed temperature distribution.”

http://docplayer.net/20146089-Ghg-targets-as-insurance-against-catastrophic-climate-damages.html That paper talks about perhaps losing 50% of GDP.

There was a study that came out this year on heat stress in the United States. It extrapolated the changes in mortality from past hot days. But if there are days unlike any we have seen before, days where the wet bulb temperature approaches or exceeds human limits, then this extrapolation is not accurate.

https://www.nytimes.com/interactive/2017/06/29/climate/southern-states-worse-climate-effects.html (flawed) http://www.sciencedirect.com/science/article/pii/S0095069611001033 (flawed) http://www.pnas.org/content/114/15/3861.short (on nonlinearity)

Also I do not see any research on future adaptation to heat stress. I did find this paper on past adaptations:


To sum up, I don’t understand why even many supposedly more pessimistic studies like the Stern Review don’t take into account heat stress at all. I don’t understand why the study that made headlines this year in the New York Times ignores the issue of the wet bulb limit. I don’t understand why more hasn’t been done on future adaptation to heat stress. I also don’t see why heat stress doesn’t have a higher profile in activist organizations trying to fight climate change and among people in the media.

I hope you can share with me your views on these questions.

Thank you,

Comment author: turnercore 12 February 2018 04:49:04PM *  0 points [-]

If you put on a donation event, is it better to keep donations for global EA causes, or to tie the event in with a logical charity (art charity for art event, or a local charity). I prefer EA causes, but the event might be weaker since most people don't think in an EA way. I don't want to ruin the good for want of the perfect. What would you do?

Comment author: WillPearson 12 February 2018 09:15:54PM *  0 points [-]

I'm thinking about radically more secure computer architectures as a cause area.

  1. Radical architecture changes are neglected because it hard to change computer architecture
  2. Bad Computer security costs a fair amount at the moment
  3. Having a computer architecture that is insecure is making it hard to adopt more useful technology like Internet of Things.

I'd be interested in doing an analysis of whether it is effective altruistic cause. I'm just doing it as a hobby at the moment. Anyone interested in the same region want to collaborate?

Comment author: iossc 13 February 2018 05:56:40AM 0 points [-]


I'm a student and iOS developer and I'm fairly new to the EA community. I'm willing to offer some of my time pro-bono in helping to build iOS apps for EA-related projects. Please let me know if there are any projects that you know of that require help in this field, via comments or messages!


Comment author: JamieHarris 13 February 2018 04:18:42PM 2 points [-]

There are many important limitations to the direct impact of teaching, that 80,000 hours note in their teaching career review here https://80000hours.org/career-reviews/teaching/

However, after some reflection, I think that this review underestimates some of the potential for impact through teaching, especially in terms of providing opportunities to promote effective altruism.

I have created the document below (which is still a work-in-progress) primarily with the intention of using it to discuss ideas with other teachers, and potentially advise them on opportunities for high-impact activities that they can do. It is quite anecdotal and impressionistic, and is not intended (at least in its current format) to be comprehensive, but more to spark ideas about how to make your impact greatest within a teaching career.


To some extent, it's useful to have being a teacher / social worker / doctor as good examples of where direct impact isn't as important as it might seem, but I still think we need to be fully open and honest about the full range of possibilities that these career paths open.

I'd be grateful if people had a read through the list and share any thoughts / give feedback! Do people agree with the basic premise that teaching and education might be more promising career areas for having a positive impact than have previously been suggested by 80K (and in Doing Good Better etc), especially when used as a platform for EA community building and advocacy? Are there any specifics that people would challenge, or add to?

The goal of this post and discussion is that a) if people here agree, 80K might slightly adjust their advice to reflect these ideas, b) although I don't see it as a priority for my own time, for those who are determined to focus their careers and efforts on education, it might be useful to flesh and out and develop this document with greater evidence, analysis and examples.

Personal background: as a UK-based history teacher who only started reading very much about EA ideas in January 2017 (after completing my PGCE course and teaching professionally for about half a year), reading 80k advice has had a massive effect on how I think about and plan my own career. I am now seeking to work directly for effective animal advocacy organisations. Nevertheless, I believe that working in education has potential for higher impact than has been assumed.

Comment author: nobody 16 February 2018 02:07:09PM 0 points [-]

What do folks here think about the political views of Noam Chomsky? I ask because he is a strict global cosmopolitan thinker on foreign policy. And global cosmopolitanism is a central part of EA. Do any seasoned members of this site have an opinion?