alt Hacker NewsLonger periods can be called paleoclimate. As you may have noticed, most types of humans did not exist in previous climates, and we are unfamiliar with the conditions of those time periods, much less if we were to bring them upon ourselves in a period of time that isn't even capable of being shown on the chart you've chosen to use.
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My understanding is three-fold
- The climate has *always* changed. It’s been warmer. And yes, it’s been cooler. There is nothing abnormal about the climate changing.
- There is actually very little scientific proof that the current up tick, is human-made. Yes, there’s correlation with the Industrial Revolution, but that’s all it is atm, correlation. There’s little verifiable proof. It’s speculative. It’s a theory. Yes, there’s overwhelming consensus, but that’s still doesn’t make it fact. And consensus has been off target plenty of times in the past.
- “The science” isn’t always as fact / truth based as it would like us to believe. Scientists are human too. Egos, career aspirations, groupthink, jealousy, etc. The scientific method is a stunning standard. Unfortunately, it’s implemented / executed by humans, flawed humans.
There’s three sources exemplify #3, of course there are others.
https://freakonomics.com/podcast/why-has-there-been-so-littl...
https://www.theatlantic.com/magazine/archive/2018/09/dinosau...
https://longevity.stanford.edu/how-the-sugar-industry-shifte...
I'm just clarifying parent comment that "1200 years of data is climate" by saying that longer periods also are climate data. I could have posted a graph of the holocene as well (I don't know that it would materially change my point). I made two points. The other was that we are in an ice age.