Live data from Hacker News

Global warming will exceed 1.5-degree limit, UN says

pbs.org

51–60 of 388 posts

Re: Global warming will exceed 1.5-degree limit, UN says

#52

Earlier quoted context omitted.

No it isn't, the idea that strict vegan diets would have stoped climate change is just nonsense. Run the numbers. "Strict vegan diets" is the attitude of US activists telling the developing world that they need to change their behavior before the US activist is willing to accept driving less or adopting dense urban infill housing. "Making money" is the incentive system of society. Technology has now aligned society's…

Significant amounts of the third world are already eating de-facto vegetarian or vegan diets. Many for religious reasons (i.e. in India where the vast majority of people either eat no meat or only chicken/fish), and many others for financial reasons. Strict vegan diets would objectively massively help reduce climate change.

> in India where the vast majority of people either eat no meat or only chicken/fish

That is such a misleading comment. ~80% of people in India consume meat. That "or" is doing some incredibly amounts of borderline lying.

https://www.dataforindia.com/meat-consumption/

Re: Global warming will exceed 1.5-degree limit, UN says

#53
This is not bad news. At some time we should decide to get along with Mother Nature.

The Industrial party of the last 2 centuries is over. We should love the trees, the animals, the land and leave ASAP from the cities.

Unfortunately, the plutocracy has different plans.

Re: Global warming will exceed 1.5-degree limit, UN says

#54
>Climate scientist Bill Hare, CEO of Climate Analytics, said that "although UNEP does a good job of describing the hole we've dug ourselves into, it does a poor job of showing us that there's a way out."

I need to say WTF, the way out is to stop pumping CO2 into the atmosphere. That means stop using fossil fuels. How many times does this need to be said ? Already it probably has been said millions of times.

Re: Global warming will exceed 1.5-degree limit, UN says

#55
It’s surreal how quickly this went from being the most important problem in the world to barely being on anyone’s mind, all in less than a decade. I had plenty of problems with the fear-mongering and doomed-by-2030 predictions, but the current situation, where we seem basically fine with doing nothing, is genuinely scary. Technology has its limits, billions of people still aspire to a European standard of living, and global population isn’t expected to peak until near the end of this century.

I just hate this post-Trump, post-Covid, post-Russia-Ukraine-war world. I don’t know what the trigger was, but there must have been a point where things just went to shit. And here we are: an increasingly ultra-capitalistic dystopia where wealth seems to be the only thing that matters.

Re: Global warming will exceed 1.5-degree limit, UN says

#56

Earlier quoted context omitted.

The technology-will-save-us mentality is part of the reason we are here. We live in a society that doesn't do anything unless it makes money for some set of decrepit old men. We had the means to avoid this (strict vegan diets, ground based mass transit, dense development & re-wilding, energy transition) but people made money doing the opposite. And more people made money sabotaging solar+battery pricing in the US. So…

The issue with the global warming advocates is that they seem to believe that in order to solve global warming we need to make everyone's life worse. That was already a non-starter. It's just terrible marketing. You say it's for the benefit of "decrepit old men," but the fact is that more and more of the globe is being lifted out of poverty and living more comfortably than ever before. The unfortunate fact is that gl…

Your framing, that no collective action can ever include reduction or sacrifice, implies this is an inevitable and fatal path we cannot come back from.

I hope you are wrong that nothing requiring sacrifice can ever be accomplished.

Re: Global warming will exceed 1.5-degree limit, UN says

#57

Earlier quoted context omitted.

No it isn't, the idea that strict vegan diets would have stoped climate change is just nonsense. Run the numbers. "Strict vegan diets" is the attitude of US activists telling the developing world that they need to change their behavior before the US activist is willing to accept driving less or adopting dense urban infill housing. "Making money" is the incentive system of society. Technology has now aligned society's…

Significant amounts of the third world are already eating de-facto vegetarian or vegan diets. Many for religious reasons (i.e. in India where the vast majority of people either eat no meat or only chicken/fish), and many others for financial reasons. Strict vegan diets would objectively massively help reduce climate change.

Religious and too poor to eat meat.

Not exactly selling the idea of “strict vegan diet” to a bunch of people with enough cash for meat and incisors in their jaws.

You got any examples of cultures en mass with “strict vegan diets” because lentils taste delicious?

Re: Global warming will exceed 1.5-degree limit, UN says

#58

Earlier quoted context omitted.

Don’t forget eating meat, the easiest thing to stop doing (people needs cars and trucks for work, they don’t need cheeseburgers). People can’t be bothered to make any changes, it’s always someone else’s problem. https://www.theguardian.com/environment/2025/sep/27/meat-gas...

People need cars... But not trucks for work :)

Yeah people never haul anything with trucks for work

Re: Global warming will exceed 1.5-degree limit, UN says

#59

Earlier quoted context omitted.

The technology-will-save-us mentality is part of the reason we are here. We live in a society that doesn't do anything unless it makes money for some set of decrepit old men. We had the means to avoid this (strict vegan diets, ground based mass transit, dense development & re-wilding, energy transition) but people made money doing the opposite. And more people made money sabotaging solar+battery pricing in the US. So…

No it isn't, the idea that strict vegan diets would have stoped climate change is just nonsense. Run the numbers. "Strict vegan diets" is the attitude of US activists telling the developing world that they need to change their behavior before the US activist is willing to accept driving less or adopting dense urban infill housing. "Making money" is the incentive system of society. Technology has now aligned society's…

You're assuming that we keep the same system and that no sacrificing can be made. Technology is seen as the only solution because of the primary assumption that we need to keep growth and late stage capitalism. Degrowth, relocalisation, lower consumption are all solutions that would work better than technology (there are very serious people out there who demonstrated that technology won't replace the energy we need, Jancovici to name just one).

Technology is the only option in constant system, but with nothing happening, the system won't remain constant for long, and sacrifices will have to be made, not by choice.

Re: Global warming will exceed 1.5-degree limit, UN says

#60
post #37

Not much of a surprise. Government action has been anemic at best. Industry action (overall) has been net negative. The only hope now is exponential growth of (solar and wind)+batteries making other sources uneconomic. This seems to be slowly happening, so I hope we hit the exponential curve soon and we're there quicker than we expect. This only stops it. Then, to fix it, we'll need a massive Direct Air Capture indus…

the best CO2 capture are trees

They are good at capture, but not sequestration.
Post reply on HN