But nothing is falling, all of the temperature records are rising.
I see what you're saying. I had taken the use to mean the situation is tumbling, not the temperatures. But upon a closer reading (of the title specifically) it seems a more reasonable interpretation of the word tumble is:
Climate records tumble,
The object of the verb 'tumble' is "climate records". That is, the climate records are tumbling. A tumbling record is one which has fallen over and been surpassed. So what they're saying by using the word "tumble" is: previous climate records have fallen over and been surpassed.
I do agree it's a weird word choice, but I don't think it's wrong or even playing on a potential uncommon secondary definition. It's not saying temperatures have tumbled, but rather records have tumbled.
So you ignore the actual argument I made, how your logic, evenly applied, would apply to killing medics as well. And you ignore the fact that your opinion here is against the Geneva Convention. You conveniently ignore the part where you don't have to target them to have killing them be a problem; killing them is the problem. And your only retort is whataboutism: "yeah but Russia does bad".
Take a look back at my comment. Apply the reasoning, and tell me: do you think we should allow killing enemy medics? If not, explain to me your contradictory stance.