Amazon's emissions are created by producing and shipping the crap you buy. You triggered the bad action.
So at least, going by the logic of "who triggers" _(not going into sensibility or customer IQ/EQ, but purely sticking to the point that was OP described clearly – "who triggers")_ – the company's Marketing departments are definitely a direct trigger, and at least that portion (% of non-organic) should be held accountable by the company.
We in India know tragedy of commons too well: blame everybody and nothing significant happens. It's not a solution, it's a rant.
The producers of pollution would be irrelevant if they had no customers.
If you're intelligent enough to read and comment on HN, you should be capable of thinking about things in a more nuanced way.
Getting away with not paying your externalities is the reason things are cheaper than your competition. Tax pollution correctly.
This is such a well formulated response and I just wanted to include part of it that I feel clicked with me. If I understand correctly, one entity cant take all blame because that entity also depends on actions from another entity.
It depends, in some (rare?) cases, they can.
Could depend on, for example, who knew about it but ignored it, who did it intentionally, who didn't know about it.
I mean, does customers/people while buying something from big company should check big company logistic, partners, technologies,travel records to define climate impact of this company?
No one did anything illegal, and that's the only standard that really counts. Whether something is legal is society's agreed level of whether something is wrong or not. Otherwise it can only be described as disagreeable or maybe immoral. That's why the government are partly responsible - they failed to legislate well enough.