Earlier quoted context omitted.
> You speak as if people have always known fossil fuels cause climate change The knowledge of CO2 (and water vapor) acting as an insulating blanket and having a warming effect on the planet was known years before the very first oil well was drilled and over a dozen years before Standard Oil (which eventually became Exxon and later ExxonMobil) was even founded. https://climate.nasa.gov/evidence/#:~:text=Eunice%20Foote…
This discussion is spiralling. It feels like you attack tiny parts of my comments while ignoring the broader point, and I don't really know if you're commenting in good faith. You're telling me people in power in 1923 knew that human oil consumption was causing climate change that would be detrimental to human life? If you asked Congress today many wouldn't agree with you, and I'm sure some of them sincerely believe…
Based on everything I know, I vehemently disagree. We don't punish "evil"; we punish law-breaking; this is a very good thing for individuals and companies in a free society to be able to rely upon.
We have a justice system based on laws, not (directly*) on morality. This is important, especially given the propensity for morality to vary per person and to shift and evolve in its interpretation and for similar actions by different people, or similar actions by the same people at different times, to be morally judged differently.
If it was legal for Exxon to not share their proprietary knowledge (that there was no legal obligation for them to publish their knowledge), there's no legal basis for punishment. I believe that's the exact situation that we're in, which is why there are outrage articles published (moral judgments) but not indictments (prelude to legal judgments).
I believe that's responsive to your major point.
On your more minor point:
> You're telling me people in power in 1923 knew that human oil consumption was causing climate change that would be detrimental to human life?
I believe that that knowledge was available within the body of scientific knowledge, based on the evidence I provided above. I can't prove one way or the other, therefore will not surmise, what "people in power" nor voters did or didn't know, on average, in 1923.
* Our laws are loosely based upon on our morality, but there's a critically important level of indirection and specificity that precludes persecution of people based on an implied moral proscription rather than a codified legal proscription.