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I try really hard not to use single use plastic. Especially plastic bags, plastic bottles, etc. This frequently means I’ll be extremely thirst throughout some days but will wait till I get home or to work to drink filtered water out of the tap.

I went to Las Vegas about a year ago on a work trip and realized that the hotel I stayed at uses more plastic bottles in an hour than I would use in my lifetime with no thought to conserving them.

All this to say that tragedy of the commons is an extremely hard problem to solve, even when you know about it and care.

I constantly repeat to myself “no single drop of rain thinks it’s responsible for the flood” and try not to think of that Vegas hotel.



About 20 years ago, I made a mistake at work which I later calculated put an extra 8500 metric tons of CO2 into the atmosphere. (It had to do with the delay/routing of a cargo ship.)

There is literally nothing I could possibly do that could come even close to making up for that...


>There is literally nothing I could possibly do that could come even close to making up for that...

I can say from personal experience this is not true! You can help fix other people's mistakes! I was an energy engineer for a while.

You'd be amazed just how much low-lying fruit there is in terms of energy waste. I was also GOOD at this job. Instead of doing the brainless measures, I would really dig and do a lot of modeling and data mining and stuff to figure out truly optimal solutions. My fee + cost of measures were easily covered within 1-year of savings, and yet it was an incredibly difficult sell to get people to want to spend the money.

But... I had one client, for whom I had to sign an NDA, that single-handedly blew all the others out of the water. They had been emitting LARGE (like, think ~1 ton/month) quantities of sulfur hexafluoride for years. Sulfur hexafluoride, if you don't know is 23,500 times more potent than CO2 as a greenhouse gas. This had been going on for YEARS.

Our three-man team came in and was able to find all the leaks with some really nice thermal cameras so they could replace the failed seals and parts.


Sorry for going off-topic, but would you mind sharing a bit more about this business? The domain sounds really interesting to me. My e-mail is also in my profile if that's better.


I would love to learn more about this too!


Could you make your business free if you “don’t” find anything to fix, and then you charge a percentage of the benefit they receive? So if you save them 1 million, then you charge them $250k or some such percent


Yes you can do that, and some companies actually go a step further and pay for the upgrades themselves and become like a pseudo-utility (See ESCO's: https://en.wikipedia.org/wiki/Energy_service_company) where people pay them what they were paying, and the company reaps the benefits of the savings, but it actually gets really complex. Energy prices rise, and the clients needs change, they might sell their building, (who actually owns the equipment?) and it doesn't necessarily create correct incentives. It also delays payment by minimum a year, and it's a lot of additional hassle. (How do you handle disputes for unusual situations like them buying new equipment they didn't tell you about, etc. etc.)


That's in the range of 10x the CO2 an average human will produce in their lifetime. If you could find a way to get 20 people to cut their emissions in half, or 200 people to reduce it by 5%, or 1000 people by 1%, you could balance out your CO2 ledger :)

Or, if you still work in the industry and can find a way to make the shipping routes more efficient, or prevent future mistakes like that, you could make it into the green and achieve CO2 karmic heaven!


(Controversial comment warning) one way to save more than your lifetime’s worth of CO2 is to not have children. By not having children, you’re not just saving the CO2 output of the child itself, but the entire lineage that could have resulted from that single child.

Obviously this advice is not good advice for anyone who wants to have children :)


I don’t necessarily disagree with you per se, but I do think these “EV-lite” type analyses are too broad: environmentally conscious people may be more likely to have children who are environmentally conscious, work on climate engineering, &c.

That’s not to say that we should encourage them specifically to have children either; just that children represent potential in a way that the number of bunker-fuel cargo ships does not.


Even the most environmentally conscious person in an industrialized nation will emit massive amounts of CO2 in their lifetime, provided of course that nobody invents a "quick fix" for CO2 emissions in their lifetime. Of course in theory the child could be that person to invent that quick fix, but the expected value is still that the child will contribute to a lot of CO2 emissions.


It doesn't matter. Climate change is happening. It doesn't matter what we do as individuals, the system can't be changed from individual action and it can't be changed via collective action as that would require full cooperation.

There is no practical way we can achieve the goal of survival for all through reduction of CO2 emissions. It's a farce because we'll never get all parties to agree.

The only path forward is to hope we have some very clever science and engineering that can help us survive this disaster.


> There is no practical way we can achieve the goal of survival through reduction of CO2 emissions. It's a farce

It's a farce because it's already too late for emissions reductions to cut it. We need to pull carbon out of the atmosphere or, as you say, engineer other solutions.

But a robust solution is not going to be limited to the physical/material domain. Societies are malleable and so are people. We need to design ourselves and our activities into a vibrant planetary ecology, not throw up our hands and try to patch around historically contingent circumstances

As Octavia Butler put it, God is change, and change is not to be reacted to, but to be shaped


The earth is on a trajectory for <2.5C just based on current technology and policies. The technology and policy path we're on (including developed but not yet implemented tech and policy) is likely to limit warming to <2C, but 1.5C is nigh-on unachievable. Assuming we don't hit any runaway conditions (which is an unknown unknown that we probably won't realize until we're already there)...the vast majority of the world will be just fine. And if governments can get their heads out of their behinds and pass marginally sensible immigration reform, the people who are displaced can move to locations where there are massive demographic bombs going off (most of the west) to stabilize their workforces.


The point is that "will emit massive amounts of CO2" isn't a complex enough metric: if that's how we're calculating EV (which I disagree with in the first place), then it would be perfectly appropriate for me to go around killing truck drivers and suburbanites.


To optimize, you should aim to kill as many people as possible. Bonus points for killing children of wealthy individuals, since they have the highest potential for future CO2 usage.


A less deadly alternative is destroying society and industry. Cavemen have a pretty good climate footprint.


The real lifeprotip is always in the comments


That's true. It's also an entirely different tragedy of the commons. If nobody has children, we are going to be screwed when our generation is too old to work.


Overheated flooding Greenhouse with a bunch of geriatric seniors bitching at each other and pointing fingers and with no one able to actually get up and do anything sounds about right.


If nobody has children, then it won't matter if there is more or less CO2 in the air. Environmental quality doesn't have inherent moral worth. The moral worth is in the impact it has on people in the world. Nothing at all matters any more if there are no people.


It's also not great advice for humanity. Better to have a CO2 high future than no future at all.


They might be the same future though.


Correct me if I’m wrong but I don’t think any (serious) high CO2 predictions involve the extinction of our species, but rather extensive displacement as a changing climate changes zones of habitability on our planet.


We're currently running a simulation to refute or confirm your assumption. Check back in some 150-200 years to see if your assumption was true.


Will do


If the human population reduced to 100m - still substantial - it's not technically extinction. But it's still essentially the end of our world and society. The people who died won't take solace in humanity not dying out.

Could we come back from it? Hard to say.


Murder is even more effective.


vote for Genghis Khan of the Green Party!


[flagged]


I would hope and assume that the community rules of HN don’t look kindly upon advocating the murder of any specific individuals.

That aside, I think it’s naive to assume that your proposed action would have a relevant outcome. Any successor is going to need to travel between facilities just as much — if not moreso — as they are brought up to speed and need to have ongoing meetings with executives and managers across a dozen locations.

Not to mention the travel involved in post-death matters of funerals, media coverage, high profile criminal investigations, and so on. And of course the wealth of one person then gets inherited by perhaps a dozen people, any of whom might live a more lavish (i.e. carbon intensive) lifestyle when they inherit even a small fraction of such enormous wealth.

Quite frankly I don’t see how your proposal has any chance of being remotely carbon positive.


Well, following that logic, one should also commit suicide. I hope no one is logical enough to do that.


I’ve thought about this. I think it really depends on whether we need more climate-minded voters in the future. If we do then those susceptible to this message are exactly the wrong ones to hear it.


We need climate-minded voters now, not years in the future. In fact, even now is too late really: we needed them 40 or 50 years ago!


I’m here!


there is nothing controversial about pointing out the connection between having kids and CO2 output, the controversy begins when telling people which way they should decide.


The planet will be fine, co2 is plant food, they are literaly starving for it.

If anything, we will not have enought humans around with our birth rate.

Technology is getting cleaner and cleaner each year: ev, solar panels, etc.

Look into Tony Seba for the energy revolution And joan Lomberg about what are our most important problems and solutions

I think we should put far less energy on climate change and more on our human problems: war, famine, poverty, corruption, etc.


yes, take away the single greatest potential joy people can have in their lives. Great plan for humanity, chief.


I’m gay, and I don’t feel like the single greatest potential joy has been taken from me.

There are ways to have children without creating your own.


Children are a potential source of great joy. Saying they are the single greatest source is hyperbolic and frankly offensive in some ways.


You can always adopt?


One alternative is to add a couple of free condom machines to a couple of local bars. haha


So avoiding the birth of 10 humans makes up for it? Doesn’t sound like that much.


Sure there is. I'm assuming you also routed cargo ships more efficiently in your job which prevented extra CO2 from being released. You can't pull the CO2 back in, but you can still prevent future CO2 from going out.


You can plant 8500 trees. Various entities do it for as little as $1 per tree (e.g. https://onetreeplanted.org/). If that stops you sleeping that's possibly affordable.


Which would be dead or a worthless monoculture that killed a healthy ecosystem in a few years, right?


Quite a few of them got at it intelligently, and actually restore healthy ecosystems destroyed by the burning and grazing that was once practiced.



That’s a sunk cost. You can’t change the past and it shouldn’t affect your future decisions.

Plus someone in your position doing a great job could probably save a ton of carbon from hitting the atmosphere.


You just have to keep working and do a better job from that point on.

If you make fewer mistakes than the person who replaced you if you quit, you will make up for your mistake eventually.


In one sense it may never, but in another sense it will. In that other sense, you know a mistake to avoid and perhaps can enlighten those around you not to make the same sense. Accidents happen, but you make up for them by making sure those accidents don't happen again or are very likely to be repeated.


Fortunately, this planet has abundant land and sea life that will absorb and fix that carbon dioxide for you, liberating highly reactive oxygen in the process. No problem - the amount of carbon used is proportional to the amount of carbon available. All available evidence shows that CO2 lags global temperature rises, rather than leading it. Science IS real, and it says carbon is NOT a pollutant.

You should have no guilt over this (although efficiency is always to be aimed for). And carbon is probably the least objectionable byproduct of burning the bunker oil that fuels ships - you can't make anything that heavy burn cleanly without insane combustion temperatures.


Hate to be that guy but surely this is a (citation needed) scenario. Especially because google sez you're wrong.


Oh, wouldn't it be nice if that were true...


> "This frequently means I’ll be extremely thirst throughout some days"

Why not carry a reusable water bottle? I have a great double-wall steel bottle (Hydro Flask), which is much better than a plastic bottle because it keeps water cold all day long and is basically indestructible.

In most places I travel to it's not difficult to find sources of clean, cold water to refill it. Worst case, I will buy a large bottle of water to refill it from, which at least is cheaper and generates less waste than using multiple small plastic bottles throughout the day.


>I have a great double-wall steel bottle (Hydro Flask), which is much better than a plastic bottle because it keeps water cold all day long and is basically indestructible.

They actually dent quite easily. I have a 40oz Hydro Flask with a couple dents from an incident with a spider a couple years ago. I had my bottle on the counter top while I was eating and suddenly a spider was on it. In an attempt to kill the spider, I knocked over the bottle on to the wooden floor (trying to squish it). It dented the bottle near the top and on the bottom. I looked up some videos and it's definitely not just me. Found one where it looked like a whole family dented theirs and they used a trick with dry ice and a hair dryer to fix them. I don't know if it gets harder to fix the longer you wait. Mine still works okay, so I haven't done anything about it.

I'm pretty sure the outside is aluminum, fyi, unless they make multiple types. The inside part is probably steel.

I love my Hydro Flask and have drank more water because of it. My only complaint is that the straw lid gets a lot of crap building up in the small gaps and it seems impossible to adequately clean. Maybe an ultrasonic cleaner could do it.


I've had good luck with Simple Modern steel bottles, including back when I still hiked and did urbex and kept one strapped to the side of my backpack. It came through everything from scrambling up and down steep forested hillsides to getting bounced off crumbling masonry with little more than the occasional chip or scratch to the finish. I've dropped it plenty of times too, of course, and it's likewise survived unscathed.

I can't vouch for its durability when used to beat a spider to death because I'm not afraid of tiny harmless animals, but in every other respect I have nothing but praise.


I've had the same hard plastic Nalgene water bottle for 10 years or so. Doesn't dent, doesn't break, costs about $10.


> "I'm pretty sure the outside is aluminum, fyi, unless they make multiple types. The inside part is probably steel."

The original standard Hydro Flask is, except the lid, entirely Type 304 stainless steel (aka: 18/8 steel), powder coated on the outside.


For me, there's always a metallic residual taste in my water whenever I use a stainless steel bottle. Got tired and returned to using normal mugs.


Stainless steel starts with a metallic taste, but after first week of use it is usually gone. Also there is titanium and aluminium.

Or just get a reusable plastic one, perfect can be an enemy of good.

Individual use of plastic is not relevant, as long as it goes to landfil and not ends up in the ocean througg recycling fraud. In UK most plastic ends up sent to poland, where it's burnt or sent onwards to Turkey where it becomes untraceable. I stopped recycling plastic because the system cannot be trusted - at least if it stays in UK you know it wont be hurting anyone.

Half of plastic waste in the ocean waste is discarded fishing nets.


I once did a fair amount of experimentation and found titanium to impart a much stronger metallic taste than stainless steel.

Aluminum is not an amazing food contact surface — it’s quite reactive. I would not use an uncoated aluminum bottle for anything other than plain water.


I have never tried titanium, surprused to hear it does that.

The aluminium bottle I have is likely coated, I wouldn't know - i do use it just for water, and it seems fine.


I have never tried titanium, surprused to hear it does that.

The aluminium bottle I have is likely coated, I wouldn't know - i do use it just for water, and it seems fine.


If you’re sensitive to metallic residual taste, then look for containers made from a type of stainless that meets your needs. There are many kinds [1], I prefer 316 but you might need 321 for example. Some day I’ll engage a machinist to fab one up for me that uses standard gaskets I can get from any MRO firm in the world.

[1] https://www.brikksen.com/home/page/blog?p=the-different-grad...


Which brand(s) did you use? I use Contigo, Stanley, Alaaddin and (old) Starbucks tumblers and bottles, and they leave no taste in the water.


Glass is an option


Glass with a silicone sleeve over it is surprisingly resilient. I have had a few glass bottles with silicone covers that I carry around (not all at once...) and have dropped them more times than I can recall and they always just bounce. Of course they can break, especially if you do something like put it in your shopping cart and drop something heavy on it (whoops).


The inertness of glass not only makes it always the first choice for food contact, it's also the most cleanly recycled material on the planet, when it does break. Unlike plastics (which for all practical purposes can't really be recycled), and metals, which require complex separation and realloying, glass can be easily separated visually and reused indefinitely. It is quite likely that the glass in your refrigerator right now contains glass first produced by the Romans.

(Of course, we should just reuse glass containers, like we did when I was a kid - a small deposit is a big motivator for kids to collect bottles for reuse!)


Big caveat that all that recyclability really only works for clear glass.


Glass is heavy and causes transportation tires to generate more micro plastics on the highway and has a higher co2 emission burden.


More than steel? We're talking about reusable bottles here, shipped empty. What is the comparison of empty glass or steel to full plastic? What is the difference in mass?


Why not aluminum


There exist industrial reaction vessels etc which are made of stainless steel with a bonded liner made of glass. That seems like the ideal "forever" food container material to me - chemically nonreactive and easy to clean, but lightweight and resilient to impact. The glass layer would be lost in recycling, but it shouldn't impede recycling the metal too badly as it'd just be a tiny bit more slag in the crucible.


That's a good point. Need to stop subsidizing over the road trucking and build more rail. Much more efficient.


Many of the metal water bottles come with a plastic liner to avoid the metallic taste


Some also come with a non-stick (Teflon-type) coating. Zojirushi makes incredibly nice vacuum-insulated bottle [1] that unfortunately has a non-stick liner. The inside of the bottle is super easy to clean, but the chemicals used in the manufacturing are awful.

[1] https://www.zojirushi.com.hk/enproductsview.php?oid=6&tid=17...


Good you mention a teflon-type coating in a discussion about 'forever chemicals'.


Zojirushi also makes them without the liner. It’s a choose-your-poison situation: the lined ones seem to perform much better with green tea.


Interesting, I wasn't aware of that. What do you mean by "perform" here?


Green teas seem to stop tasting good after a fairly short time stored in a stainless steel bottle.


Could be the green tea is made with slightly lower temperature water so less likely to leach chemicals off of the liner


In theory the liner is PTFE (or maybe a different fluoropolymer) with nothing left to leach out. PTFE and its relatives are stable to temperatures well above that of boiling water, so leaching shouldn’t be an issue.

(One big problem with PTFE is that it starts to slowly decompose at a lower temperature than its melting point. This makes it messy to work with. As I understand it, the decomposition products are gasses, so this is a problem at the factory and for the environment, but I don’t think its a problem for end users.)


It’s definitely a choice. I prefer to travel light even if it means I’ll be thirsty sometimes.


There are some truly tiny and thin metal flasks. Even a little water is surely better than none.


Yes, but if you're sipping out of one at, say, the dog park, don't be surprised if people give you funny looks.


I've seen people try to have a full course fast food meal at a dog park. Maybe they got some funny looks (mostly from the canines), but everything was fine in the end.

Life's too short to be worried about funny looks.


That example is one reason why legislation is necessary.

There will always be detractors saying we should just make people want to make the right choice, but all it takes is one person in a company to make a decision that outweighs the collective efforts of millions.


Aristo! Aristo! A la lanterne!


I recently mail-ordered rice, and because I wanted to buy two different styles I did not opt for the 3kg (like 6 lbs) bag but 2 packs of 1.8kg. Turns out 1.8kg were packed in 3 bags of 600g, so now I have 6 bags at 600g rice, that on first glance look like they are paper, but its actually plastic coated paper. Its really hard to avoid at times.

As for avoiding bags I have two wicker baskets like this https://www.amazon.de/-/en/gp/product/B009BMXLLI/ which means I can avoid shopping bags and they are actually quite convenient for carrying.

Tap water is luckily very drinkable in Germany (rumor has it that Coca-Cola company bottles it and sells it under their 'Bonaqua' brand).

However, there is so much out of our control with plastics that require regulation. Just think of the packaging.


Most bottled mineral water is just filtered tap water with some different minerals added to give it flavor.


This varies by market. In the US, they just bottle tap water. In Europe this is really unusual, bottled water uses their own wells with different requirements and regulations. For example a stable mineral concentration and taste is very important for mineral water, but of secondary concern for tap water. Also tap water might come from surface water (rivers etc) while mineral water doesn't.


In Poland, there's "mineral water" where it needs to fulfill those requirements, and "spring water" that is basically bottled tap water. The first one costs like 0,5$ for 1,5L , while second one can be bought for as low as 0,2$.


Germany has mineral water and table water. Table water is the bottled tap water.

Though where I live, even table water would be better than unfiltered tap water. Not because of health concerns (I actually had my tap water lab tested as the building is from the 60s), but because of limescale in the kettle and disgust on my tastebuds ;)


Does the preferences for the qualities bottled water in Germany have any intersection with the history of public springs emitting carbonated mineral water?

https://www.youtube.com/watch?v=OHvj0MJw7z4


You mean if everyone else's preference for flat water is linked to their springs emitting flat water?

After the world seems to be in agreement that CocaCola and most lemonades are best served carbonated. But for water there's this weird schizm over carbonation.


I have no idea, but I also prefer uncarbonated water ;)


Tom Scott did a video about bottled-water, tap-water and mineral-water regarding this - see https://www.youtube.com/watch?v=wD79NZroV88

It's interesting because the correct answer is that each country/region has different expectations from bottled water, mineral water.


Tap water is vastly different depending on where it is sourced. In my experience, most countries have pretty bad tap water.


I would say it varies pretty widely on a much smaller than country level, moreso by source. Water from an aquifer almost always tastes much better than water from a river.


But if you carefully filter and re-mineralise it before bottling, you can turn it into more or less the same product anywhere.


Not really talking about bottling- in Scandinavia their tap water is better than most bottled water.


I still think about how good Vancouver tap water is compared to the stuff we get in London.


London tap water varies a lot in different parts of London. When I used to live in North-West London it was very hard (ie: full of minerals) so you'd constantly be cleaning the limescale gunk out of your shower, off your taps, etc. And I also remember it smelling noticeably "chlorinated" at times. Now I live in East London (E14) and it seems much softer - we get a bit of limescale but nothing like it was at my old place, and no pool-water smells.

But anyway, I think anywhere in London, so long as you run it through a filter (ie: Brita filter) and chill it, it tastes more or less as good as any bottled water.


Yeah I’ve never thought London water was bad, but Vancouver water tasted amazing.


After a few rounds of filtration it's all going to be the same.


Dehydration is more of a risk to you than the environmental risks you marginally save on others. Still I applaud the effort since the economists view is too restricted.

Get a stainless steel container and hydrate for a lifetime.


The risks of dehydration are way overstated imo. And I live in a warm weather country.

Whole being thirsty isn’t optimal the actual risk of something serious happening is negligible. Especially since I monitor my urine color and other signs. It’s more convenience and the habit of convenience we’re all so used to these days.


> The risks of dehydration are way overstated imo

I’m not so sure about that. Some people are more susceptible to it than others. There’s also some weird trait that makes some people drink less water than others. Both my father and myself seem to share this trait. We have to force ourselves to drink water. For whatever reason, I could go an entire day without drinking water. Not sure why it is, but it causes problems. I was on vacation with my father and he collapsed in literally the middle of nowhere because of dehydration. It was pretty scary and he almost didn’t survive.


I have the same thing. I have to “force” myself to drink. Especially in Warmer weather. My daughters have the same. I’m not sure whether it is genetic or nurture.


I do too and have to remind myself to drink water otherwise I find myself in a lethargic state.


Most people are constantly dehydrated. The fact lots of people drink sugary drinks makes it even worse. As someone dealing with a 3rd round of kidney stones - please stay hydrated! You don't want this pain, trust me...


> Most people are constantly dehydrated.

This strikes me as something constantly asserted but never proven. It should be pretty trivial to find out if this is the case, medically, so there should be data. I went ahead and searched around and although I see a lot of headlines about it, there is a lack of definitive corroboration. I found these sources:

"According to the lay press, 75% of Americans are chronically dehydrated. While this is not supported by medical literature, dehydration is common in elderly patients."[0]

" In fact, scientific studies suggest that you already get enough liquid from what you're drinking and eating on a daily basis. We are not all walking around in a state of dehydration."[1]

"The notion that there is widespread dehydration has no basis in medical fact"[1]

[0] https://www.ncbi.nlm.nih.gov/books/NBK555956/ [1] https://www.snopes.com/fact-check/water-works-2/


The thing is that if you monitor your urine color (and act upon it) you are already managing hydration?

My mother in law was hospitalized twice for dehydration. She is mindful of it and still some days she doesn’t drink enough. Drinking is hard for her as other commenters mention here too. After that I just started drinking an extra liter of tea by just carrying the bottle around. Even the extra peeing stopped after a few weeks.


What about the benefits of high levels of hydration?


What are the benefits of high levels of hydration?


Stainless steel containers are often lined with plastic, since people don't like the metallic taste that the steel imparts.


In general there is nothing wrong with long-life plastic products. Plastic is a really useful and important material when used appropriately!

It's the insane amount waste and environmental pollution that single-use plastic generates that is the problem.


Exactly. What I always tell vendors when I get a strange look after refusing their plastic bag is that we use it for 5 minutes but it stays in the environment for 1000 years.


They make plastics that biodegrade in a few years. Supposedly even in a landfill they degrade (I've seen this debated, I'm not qualified to figure out who is right). However they are more expensive and so rarely used except when someone wants to make a point about being green.


Nothing wrong unless it is used to store food or water and contains some BPA-like compound (AFAIK it includes most plastic produces nowadays even so called BPA-free).


The BPA replacements are probably just as toxic as BPA but it will take 20 years of science to prove it conclusively enough to get them banned.


^^^^THIS!^^^^ There is early evidence that most BPA and pthlalate replacements may be considerably worse for you than the things they are replacing. (At least, worse in the sense that they are possibly more dangerous as endocrine disruptors and hormone mimics, and also possibly harder to remove from the body...)

Best choice is to insist on glass packaging wherever you can. It's inert and infinitely recyclable.


Do you know if that metallic taste is considered (in-)healthy? I have no clue and actually like that taste and must admit that in the steel for everything department I’m following the trends as well (steel for cooking - no PFAS; steel for drink containers - no plastics).


Stainless steel has nickel and chromium in it which can leach out, but I don't think incredibly tiny amounts have been shown to be bad.


It's harmless. The sensation is electrolytic in origin rather than caused by taste receptor activation; it's like when you put a 9 V battery to your tongue except much less potential and therefore weaker feeling.


Reusable plastic is fine....


Single use plastics literally don't matter if they end up in landfill. The vast majority of plastics in the ocean are coming from about 5 rivers in China. Plastic in a landfill is fine, it's a no-op: oil comes out of the ground, does not get burned into CO2 in the atmosphere and then will go and sit in the ground for several thousand years (or more likely, we'll dig it all back up once energy is cheap enough that it can depolymerized and reused).


You wrote: <<The vast majority of plastics in the ocean are coming from about 5 rivers in China.>> I tried to Google about it but found nothing. Where did you learn about it?


I misremembered - it's 10 rivers, 8 of which are in Asia: https://pubs.acs.org/doi/10.1021/acs.est.7b02368

Summarised in this article: https://www.weforum.org/agenda/2018/06/90-of-plastic-polluti...


You need to stop thinking about bringing your own footprint ever closer to zero, you must also stop thinking that doing so is a powerful revolutionary act, and join or create organized groups vowing to bring about social change. Be it in your family, your neighbourhood or your municipality.

Forget shorter showers https://www.youtube.com/watch?v=m2TbrtCGbhQ


Yes, unfortunately the core item that more hardcore evangelists for topic XYZ seem to be unable to grasp, maybe due to being too close/deep in the subject. If I had a NFT every time somebody on HN stated 'we need to abandon cars, or abandon plastics altogether' and similar, I would be drowning in a lot of useless tokens.

The thing is, the motivation for given topic is always fair and just, and so are the goals, so its normal to want to do more and more. But at one point they move so far from general population they are seen as extremists, and whatever good their push is trying to achieve is completely blocked by this extreme approach and negative emotions it sparks.

Get engaged in politics, create groups, figure out who has real deciding power and apply soft pressure there... this is how good changes are done in timely manner. Other way is to wait till SHTF and there is reaction, but damage is already done like in this topic. Otherwise society just heads to division and conflict on many levels, and as for example covid showed us if you push big part of population hard/long enough they will eventually move to some outright non-smart positions that will be then very hard to abandon.


The secret is to aim for lesser goals. Don’t try to get rid of all plastics just aim to reduce some specific kind of single use plastic etc. Setup an organization to ban cars in the central core of your city.

The advantage to ‘save the whales’ over save every endangered species is it’s much easier to gain traction and you can pick the easiest targets.


Plus if you can somehow get the numbers, everything is a 80-20 deal.

80% of the bang can be gotten for 20% of the buck.

I'm reasonably sure Coca Cola and co should be the biggest targets in the anti-plastic campaign.


The problem is so many of the revolutionary groups are full of anarchoprimitivists and the like. I sure wouldn't want a revolution that put them in charge. It's getting scary out there with how many people openly want industrial society to end.

Many of them don't even care about reducing resource consumption, they're goals are much more philosophical.

We'd wind up with wood stoves instead of solar panels. Resources consumption would go down, maybe, but it might just be because a lot of people would die.

Other than than that, obviously I'm all for improving society and all.


Framing climate change as a "consumer choice" problem was brilliant marketing.


> I try really hard not to use single use plastic. Especially plastic bags

People treat plastic bags as single use, but you can reuse them for years. I’m not saying you should seek them out, but don’t just throw them away after one use when you find yourself with some.


I love thin grocery store plastic bags, and reuse each one dozens of times. But my local government (small Massachusetts city) banned them, so now grocery stores have to use paper (much less reusable) or extra-thick bags (more bulky, less flexible, don't last significantly longer).

It takes real amounts of thought to reduce your footprint; the visible/obvious solution often isn't the right one.


I end up using the bags I get (from food delivery, shopping for fruits etc) as garbage bags or dog poop bags. So I reuse the ones I have. But they still last 1000 years in our environment to save me a minimal amount of convenience.


There are reusable metal water bottles. Don't be thirsty.


Nothing government regulations with decent enforcement couldn't stop. We just need to elect governments that pass those regulations.

The thing is, the majority of voters in most societies don't want those regulations.


Actually the tragedy of the commons cannot be stopped by one government. If USA chooses to tax all externalities perfectly, both our production capacity and consumption will be a tiny sliver of its current quantities. By GHG alone we'd lose 80% of our economy, but that doesn't take into account the potential cost of removing dioxin and PFAS from our groundwater, remediating lithium mines, cleaning our air of fly ash, preventing any toxic chemical leaks, making our rivers and lakes and ponds drinkable again, etc. I believe that would reduce us to about 1% of our current GDP.

Assuming we didn't riot ourselves to rubble, other nations will quickly outstrip us. Eventually we'd be a vassal state of another superpower. Either because they'd buy our politicians, use crises of supply shortages to force us into free trade deals which axe our externality taxes, or via outright force.

Other nations would do to us what the USA did to Latin America when those nations wanted to throttle their development for ecological reasons in the 60's and 70's.

Sustainably, we probably wouldn't even be able to keep and train a competitive military -- 6% of our nations carbon emissions are from our military, accounting for 52% of federal carbon footprint, and our military emits more GHG than 140 countries (individually/separately).


> Actually the tragedy of the commons cannot be stopped by one government.

Perfect is the enemy of good.

The US could focus on lower cost - high impact externalities taxing.

It could persuade, cajole, bully its partners and allies to agree to a treaty doing the same. It did it for FATCA, for sure it can do it for climate change and general environmental destruction.

Once you have such an international treaty in place, most of the rest of the world would follow. US partners and allies are probably 70% of the world economy, and the countries with the most slack, economically, that can best afford this.


"We just need to elect governments "

Yeah, I said governments, plural.


I've got to a similar conclusion as you but with a very different outcome.

It makes absolutely no difference if i minimise my plastic or diligently sort them for recycling because a Vegas hotel will make all my efforts for naught.

Climate change is already here and there is nothing the individual can do about it. The optimum play now is to accept that the group is useless and make individual steps to mitigate the effects on you personally.

Sorry, never nice doing a pre-7am nihilism dump.


I think individuals can help but not so much by conservation. More in trying to affect policy change at local or national political agencies.


Apathy guarantees failure. "All it takes for evil men to succeed..." and all.


You can carry a water bottle in a small backpack or if you're in a city with fountains use them. Or buy water that comes in cartons though I'm not sure it's easy to find these or if they're actually plastic free.


Water (or any other liquid) packed in cartons is mostly just green washing.

Most of the cartons are either lined with plastic, or they are tetra packs. Both of these options (especially tetra packs) are much more difficult to recycle and worse for the environment than simple PET bottles.


I realize that. It’s definitely a choice since I like to travel light and walk a lot.


I have used the Stash bottle from Hydrapak [1] for a few years now, that one is the definition of light, and very versatile. The interesting thing is that the opening fits the filter by Katadin made for their BeFree bottles [2], so you could even take that on hikes where you are not entirely sure of the water quality (filters particles and bacteria, but not viruses). I actually carry and use this combo, not related to the companies.

[1] https://hydrapak.com/collections/water-bottles/products/stas... [2] https://www.katadyngroup.com/us/en/8019641-EZ-Clean-Membrane...


The amount of plastic ending up in oceans/nature from "The Western world" is not very significant relative to the total.

There are entire continents that essentially dump most of their (plastic) trash straight into rivers (and thus oceans). Looking at you (South East) Asia...


The Western wolds is comitting massive fraud and has you fooled too.

In UK recyclers get paid by the government a small amount per ton recycled. It is , however, not enough to trully recycle anything. So they take out a few valuable plastics, and pay randpm company in poor country to tale this plastic, and to sign paperwork saying that it's going to a recycling facility. In reality it will simply be dumped, and money will be pocketed.

Then when someone complains, they pull the documents thst were signed by some random fall guy, make a surprised face, and claim they thought the plastic would be recycled.


Where does it end then ? Burned in the air ? I don't know if it is worse or better, I have no data about it. But I suppose it's neither neutral.

Recycling plastic is very hard as a single product is often a combinaison of different kind of 'plastics', which happen to be a generic name for different materials, and which impose different kind of treatment for each of them. Colored plastics add up to the issue as you can't recycle different colored plastic of the same kind together...

For example, a single coca-cola bottle is typically made of 3 kind of plastics : the bottle itself (transparent), the cap(red with white or black scripting), and the wrapping around of the bottle (made of 2 or 3 different colors).

And that's nothing compared to toothpaste tubes, which was taken as an example in a recent 'Der Spiegel' issue to illustrate the ecologic nightmare plastics represent. And let's not forget ketchup plastic bottles, which is also some kind of marvel of assembled plastic enginering.

Plastic recycling is currently more a matter of vertue signaling than a reality as only 1 to 5 percent of plastic (I don't know the exact numbers) is curently recycled worldwide.

In western world (or at least in europe), most of them are incinerated in electricity thermal generators or buried in waste dumps.

Until recently, american waste (plastics) were send to China to be buried or burned, until the chinese government made it illegal.

The real indicator should be some kind of a 'plastic consumption index' by countries and/or companies and/or household, used to monitor the amount we produce it, use it and get rid of the waste.


Why try and minimise single use plastic? That's oil going straight back into the ground (landfill) rather than being refined into petrol and burnt!

Single use plastic is way better than recycled plastic at slowing global warming.


A lot of it doesn’t just go into the ground. It ends up getting washed (or dumped) into the ocean where it pollutes beaches, and gets ground down into micro-plastic particles which poison sea life. Still more gets incinerated, creating local air pollution and contributing to carbon emissions.


If you're putting single use plastic in a non-recycling bin in the developed world its pretty much guaranteed to go to landfill, not the sea. More so than putting it in a recycling bin where they might transport it on a ship to China.


In many (most?) European cities the non-recycling bin will go to an incinerator, not landfill.

China banned the import of waste in 2018. But other countries do still import it.


Welcome to the developed world (in my case: Germany), where recycling is enforced by ordinances and/or contracts with your waste removal organisation, which will check if you did so properly, and refuse to take your refuse away if they think you have not recycled properly enough.


> It ends up getting washed (or dumped) into the ocean

Not where I live (northeastern USA), where the vast majority of discarded plastic ends up in landfills. Virtually none gets "washed (or dumped) into the ocean"; the minor exception is trash dropped by thoughtless people.


> "the minor exception is trash dropped by thoughtless people."

In many parts of the world, this is completely normal, unfortunately, not a "minor exception". Even here the UK, canals and rivers are often full of floating plastic bottles, bags, and other litter. I know because I've volunteered to clean it up: the quantities we pull out is insane. And a few weeks later, it's all back again. Frustrating and sad.


I had a similar discussion with friends who said they were going to stop flying completely. To me all you are really doing there is reducing the cost at the margin by reducing the demand by a tiny amount.


You really shouldn’t do this. You are risking your health by becoming dehydrated. I’m not sure your avoidance of plastic at all costs even makes sense on any level.


Funny how Europeans and others aren't constantly "hydrating" (in fact, they tell me they think Americans are silly for carrying water bottles around), yet they never suffer any effects of dehydration. (Most European meals are served with only single-digit ounces of liquid.) You really don't need to drink very much, and in fact drinking large quantities can produce some bad effects by demineralizing the body (magnesium in particular, but many others too), especially over the long term...


I monitor my urine color and how I feel. If I feel bad I’ll grab a glass of water or even buy a plastic bottle, but that happens maybe once a year.

I really think that people aren’t that fragile and the bottled water industry has done an excellent job of making people think they need to constantly hydrate in order to not have a heat stroke.

Imo it’s enough to just pay attention to yourself and how you feel.


Please, please, please stay hidrated! As a person on their 3rd round of kidney stones - please drink more water!


I would try not to worry too much though.

It becomes a sickness at some point. Check out Scott Adam’s law of slow moving disasters if you want some optimism.


Doesn't look like much of a 'law' to me. His optimism ignores some fundamental facts, like living in a (nearly) closed system. So there must be a point at which oil production will decline because our usage far outstrips it's production. Humans are trying to adapt yet I don't think extraction from shale, fracking, and giant super buildings in the desert are going to solve the fundamental issues around sustainability.


He’s not saying to ignore problems. Rather that we tend to fix things just in time once the problem becomes very apparent. Y2K is the best example. Fixing the ozone hole would be another one.


I really don’t worry too much. I’m lucky to be surrounded by the tech seen in Israel and just see so many innovative ideas and solutions to various problems on a daily basis.

It’s more that it just doesn’t seem worth it. We use a bag for a few minutes and it’s in our environment for 1000 years. It seems like such a bad trade to me.




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