Apologies here for the length here. As Twain might say, I didn't have time to write a short letter, so I wrote a long one instead. I was simply responding to t

Apologies here for the length here. As Twain might say, I didn't have time to write a short letter, so I wrote a long one instead. I was simply responding to the statement that "never before have we humans been on the cusp of ecological collapse." That is not an accurate statement. Ecological collapse was very much an everyday reality, and battle, for humanity through much of its existence. And in more modern times, people lived through decades waking up each day knowing that nuclear war could very realistically end the world, as they knew it, at any moment. And indeed it very nearly did, multiple times! Outside of that I fully agree with almost everything you've said. The 'almost' part comes primarily because I think you're not considering the imbalance of power that would result from the current mitigation strategy of reducing CO2 emissions. Developing nations and those who dependent on carbon output for revenue, such as China and the Mideast would be asked to entirely change their developmental trajectory. Developed nations, by contrast, need to do little more than possibly accelerate the trajectory they're already on. To deal with this inequity the Paris agreement, for example, proposed the developed nations subsidize the developing nations. This sounds reasonable on paper, but in practice what you're talking about is places such as China rolling back its development and then becoming dependent on US handouts to regrow and simply sustain itself. That's a relationship that could and would be abused, once established, to further our ends. This is a nuance that places such China are not going to ignore. This certainly falls under the blanket of overcoming our nature as individuals, whether individual means a single person or a large group acting as an entity. But it also reframes the problem in a way that I think is somewhat more realistic than a rallying among equals to do their part for an equal outcome. This is why I increasingly think that technological solutions, such as carbon scrubbing, need to be playing a bigger role in the discussion. For instance imagine the US (and other developed nations) greatly subsidized the research, rollout, manufacturing, and deployment of carbon scrubbing industry in developing nations. This is something that I think could see real effect since there's a more equitable relationship. The developing nation is not only able to continue on their current trajectory, but to develop even faster through the further expansion of their energy/industrial facilities. And the developed nation is able to use little more than their great economic might to effect positive change. And there's less room for abuse of the relationship. If the developed nation pulls funding, they suffer due to the lack of scrubbing. And if the developing nations tries to use scrubbing as leverage (or misappropriate funds) they suffer for identical reasons. Interests are aligned with no imbalanced leverage. For instance our current CO2 emissions due to fossil fuels is about 37 billion tons a year. One new technological solution [1] proposes an atmospheric removal of CO2 that could cost as little as $94 per ton. That's $3.5 trillion, 4% of the global GDP, to reach 0 carbon emissions. And that not only doesn't cripple developing nations but could greatly accelerate and strengthen them. I don't entirely understand why stuff like this isn't a more significant part of the conversation. [1] - http://www.digitaljournal.com/tech-and-science/technology/new-method-reduces-the-cost-of-scrubbing-co2-from-the-atmosphere/article/524596 http://www.digitaljournal.com/tech-and-science/technology/ne...