> Decades of warning from the scientific community have yielded effectively 0 progress on halting our exponential march towards ecological collapse.
This kind of doomsday fatalism is both factually incorrect and unhelpful. Between 2005 and 2015, a single decade, the US doubled its use of renewable energy [1]. co2 emissions from energy peaked in 2006 and have gently decreased since then [2]. Compared to significant upward slope before then, and the continued growth of the economy and population, that's a significant improvement. From 2000 to 2008, the number of people bicycling to work increased by 60% [3]. (It's still small in absolute terms, but this is a change that requires significant effort and lifestyle changes at the individual level.) In 2008, 30% of Americans felt dealing with climate change should be a top Presidential and Congressional priority. By 2018, that number was 44%, despite continued well-funded climate denial campaigns.
The world is a giant ship with 8+ billion each with their own oar in the water. A vessel like that turns very slowly and with a danger on the horizon as complex and difficult to understand as climate change, we should not expect everyone to wake up overnight and be all-in on fixing the problem. But almost every trend shows that people are waking up, changing their habits, and shifting their priorities in the right direction. The ship is turning.
Is it turning fast enough to avoid hitting the iceberg? No. But is it plowing full steam ahead? Not that either.
> But when the likely end goal remains total collapse of civilization and possible extinction of our species, does it really matter?
This is simply not true and you are very unlikely to find any reputable scientific source saying that. It is and will be a catastrophe. People have died and more will die. It has and will cause more political uprisings.
But humanity as a species will almost certainly survive and as the reality of the problem becomes more and more apparent, we will put more and more resources into dealing with it. It's going to be bad, yes. But we (as a species and civilization) survived the Last Glacial Period, the Neolithic decline, the Plague of Justinian, the Black Death, multiple cholera pandemics, the fall of the Roman Empire, and the Spanish flu pandemic.
We survived all of those with only a fraction of the technology, knowledge, and resources that we have today. Climate change is an entirely solvable problem with the capacity we have right now and we can and will solve as the necessity of doing so becomes more apparent and accepted.
Only a hundred years ago, nearly 5% of the entire human population was wiped out by Spanish flu and today flu innoculation is a minor inconvenience for most and the pandemic is a footnote in history. We've kept humans alive in the hottest deserts, the coldest tundra, across oceans, and on the fucking moon. We are like cockroaches but smarter and better organized.
> The world is a giant ship with 8+ billion each with their own oar in the water.
I agree with most of what you said, except for this. We are much more like a modern cruise ship with a few thousand people on the button for the engine, heading full power towards the iceberg because there's some sweets they want in the same direction. If one of them doesn't collect enough sweets, they usually get sent down to the oars.
There are also 7-8 billion other people with oars in the water, pulling in several different directions, getting told either that they will also get some of the sweets if they row towards the iceberg, or that we wouldn't be in this mess if the just rowed against the engines harder. Obviously, the rowers can't change the direction of the ship - they can either hope that the people controlling the engine change their mind, or they can leave their oars and go take down the engine people en masse.
Point being, the vast majority of people, even pulling together, can't do anything to reverse global warming through direct action. We need to organize and take political action to force governments and companies to act if we are to have any real impact. Of course this will in turn affect us as well (less stuff, less meat, less AC and so many others), but the change must come from the top down at this point. At this point, even if entire countries chose spontaneously to buy half the stuff and eat half the meat, that would probably not have a significant impact on CO2 emissions, given that production would likely continue and switch to more exports.
In my metaphor, I consider both direct action and political action to be "rowing". It's all about what the 8 billion people put their attention, time, and labor into.
Change must and will happen at all levels. While those at the top have more power, they are also dramatically outnumbered. Those at the bottom have greater power if they are organized (which is why those at the top spend so much time trying to keep them disorganized and divided).
> This kind of doomsday fatalism is both factually incorrect and unhelpful. Between 2005 and 2015, a single decade, the US doubled its use of renewable energy [1]. co2 emissions from energy peaked in 2006 and have gently decreased since then [2]. Compared to significant upward slope before then, and the continued growth of the economy and population, that's a significant improvement. From 2000 to 2008, the number of people bicycling to work increased by 60% [3]. (It's still small in absolute terms, but this is a change that requires significant effort and lifestyle changes at the individual level.)
You're basically using a sophist trick here, where you keep taking the rate of change until you get the the positive outcome you want. The problem (global temperature) is still a problem, so you look at the thing causing rise. That (carbon) still rising, so you look at the rate that carbon is rising. That (carbon emissions) is still rising, so you look at a) the rate carbon emissions are increasing, or b) narrow it to the US, where carbon emissions are decreasing. And then if you focus on that, everything looks peachy! Nevermind that the actual problem is still there and getting worse!
> In 2008, 30% of Americans felt dealing with climate change should be a top Presidential and Congressional priority. By 2018, that number was 44%, despite continued well-funded climate denial campaigns.
It takes a special kind of optimism to see a glass 44% full and say it's half full.
> Is it turning fast enough to avoid hitting the iceberg? No. But is it plowing full steam ahead? Not that either.
To put the rate of change thing into your metaphor. We're not slowing down. We're not even taking our foot off the gas--we're still pressing down harder on the gas pedal. What's decreasing is the rate at which we're pressing down harder on the gas pedal. We're still accelerating, we're just not accelerating as quickly!
I agree with the rest of your post: humans will likely not go extinct. But look at what you're comparing this to! The black death might not have been an extinction event, but it was still pretty horrible.
It is a long-term problem, which means sign of the highest derivative is what matters most. If acceleration is negative then eventually velocity will be too, and that means eventually we'll start lowering absolute values.
Since change at human scale is never a step function, signs of progress will always appear at higher derivatives firsts.
> It is a long-term problem, which means sign of the highest derivative is what matters most. If acceleration is negative then eventually velocity will be too, and that means eventually we'll start lowering absolute values.
> The world is a giant ship with 8+ billion each with their own oar in the water. A vessel like that turns very slowly and with a danger on the horizon as complex and difficult to understand as climate change, we should not expect everyone to wake up overnight and be all-in on fixing the problem. But almost every trend shows that people are waking up, changing their habits, and shifting their priorities in the right direction.
We still subsidies fossil fuel extraction! When we stop doing that I'll think the ship is really turning. Other than that I think the bubble of people who care about this in increasing, but not having a huge impact on the direction we are actually moving.
This kind of doomsday fatalism is both factually incorrect and unhelpful. Between 2005 and 2015, a single decade, the US doubled its use of renewable energy [1]. co2 emissions from energy peaked in 2006 and have gently decreased since then [2]. Compared to significant upward slope before then, and the continued growth of the economy and population, that's a significant improvement. From 2000 to 2008, the number of people bicycling to work increased by 60% [3]. (It's still small in absolute terms, but this is a change that requires significant effort and lifestyle changes at the individual level.) In 2008, 30% of Americans felt dealing with climate change should be a top Presidential and Congressional priority. By 2018, that number was 44%, despite continued well-funded climate denial campaigns.
The world is a giant ship with 8+ billion each with their own oar in the water. A vessel like that turns very slowly and with a danger on the horizon as complex and difficult to understand as climate change, we should not expect everyone to wake up overnight and be all-in on fixing the problem. But almost every trend shows that people are waking up, changing their habits, and shifting their priorities in the right direction. The ship is turning.
Is it turning fast enough to avoid hitting the iceberg? No. But is it plowing full steam ahead? Not that either.
> But when the likely end goal remains total collapse of civilization and possible extinction of our species, does it really matter?
This is simply not true and you are very unlikely to find any reputable scientific source saying that. It is and will be a catastrophe. People have died and more will die. It has and will cause more political uprisings.
But humanity as a species will almost certainly survive and as the reality of the problem becomes more and more apparent, we will put more and more resources into dealing with it. It's going to be bad, yes. But we (as a species and civilization) survived the Last Glacial Period, the Neolithic decline, the Plague of Justinian, the Black Death, multiple cholera pandemics, the fall of the Roman Empire, and the Spanish flu pandemic.
We survived all of those with only a fraction of the technology, knowledge, and resources that we have today. Climate change is an entirely solvable problem with the capacity we have right now and we can and will solve as the necessity of doing so becomes more apparent and accepted.
Only a hundred years ago, nearly 5% of the entire human population was wiped out by Spanish flu and today flu innoculation is a minor inconvenience for most and the pandemic is a footnote in history. We've kept humans alive in the hottest deserts, the coldest tundra, across oceans, and on the fucking moon. We are like cockroaches but smarter and better organized.
[1]: https://www.energy.gov/eere/articles/4-charts-show-renewable...
[2]: https://www.statista.com/statistics/183943/us-carbon-dioxide...
[3]: https://www.census.gov/newsroom/press-releases/2014/cb14-86....
[4]: https://www.pewresearch.org/fact-tank/2019/04/19/how-america...