Don't overstate 1.5 degrees C threat, new IPCC head says
Don't overstate 1.5 degrees C threat, new IPCC head says
Jim Skea, the new head of the UN's IPCC climate panel, said it was not helpful to imply that temperature increases of 1.5 degrees Celsius posed an existential threat to humanity.
In short, we aren't on track to an apocalyptic extinction, and the new head is concerned that rhetoric that we are is making people apathetic and paralyzes them from making beneficial actions.
He makes it clear too that this doesn't mean things are perfectly fine. The world is becoming and will be more dangerous with respect to climate. We're going to still have serious problems to deal with. The problems just aren't insurmountable and extinction level.
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well. 1.5C° maybe not an existential threat, but I don't see a single sign it would stop there, and not going further into 4.0C° ya know
I don't recall seeing anyone saying that 1.5 degrees warming was an existential threat to humanity. That said, its already killing some humans at less than 1.5 and that will only get worse
I get what you're saying and you're not wrong that it will definitely get worse, but I just want to caution that while more people may be dying from extreme heat, any figures to that end should be contrasted with the number of people dying from extreme cold.
Seems like everyone forgets that a nontrivial number of humans die from freezing to death every year... While it sucks that x% more are dying from heat, if more than x% fewer people are dying from the cold, then the point is moot. Though more people are dying from heat, fewer people are dying from environmental exposure throughout the year, and so, over all, the heat can be argued to be a good thing.
There was a prediction by a UN climate panel earlier this year thankfully that we would stay below 4 C.