The 20th century can be defined by humanity actually trying to rise above itself, and failing. The 21st may be defined by humanity choosing extinction instead.
@kegill indeed that is my fear. While Einstein once postulated ww3 would be fought with sticks and stones, I do not think even he appreciated just how terrible humanity can be to itself and the world around it even without a nuclear war.
After reading this research and factoring in the growth of anti-science and authoritarianism… I don’t see us surviving what we have done to the planet. For example >
@SocialistStan There is large uncertainty as to where the tail end eventually lands, especially if no effort is made to start reduction; 2C is just the highest probability of a tail that may actually be up to 10C if we sustain present levels of carbon activity. Yet each year they still do continue to go up. You also don't need a Venus for effective human extinction.
@gnutelephony Thats the way I look at it basically, only I don't think extinction is on the table unless we experience way way more than a few degrees of warming. The civilization causing the warming will collapse long before literally physically turning the planet into Venus.
@gnutelephony Present levels of carbon activity wont be sustained after this civilization collapses though, there's a natural cutoff where the system kills itself through mass migration, starvation, and destabilizing of states. I think there's going to be simpler human societies still surviving in habitable pockets.
@kegill I am afraid to ask what you learned, though ;). What I have learned though, is even in difficult things, we have to find objective means of evaluating. The political wants simple answers, and often only wants good news, too. The challenge of investigative integrity is in how to handle the unexpected, or unwanted, outcomes.
Oh! It closer to morning there than here. I’m from SW Georgia, traveled up the east coast to the mid-Atlantic then jumped to the PNW like a king in checkers. 😂
😂 I had not seriously thought about the number of people Germany killed through malnutrition and disease. The horror of gas chambers casts a long shadow.
@kegill industrializing mass murder remains the deepest horror of that war. I tend to believe if the US had the logistical means to do so in the early 1800's, they would have packed our people into boxcars too. As it is, they did their butchering with death marches and diseases, and had far more time to do so. Which casts a longer shadow, a gas chamber or the US cavalry, does not matter. We need these monsters to be banished to the past.