> The estimate stands in sharp contrast to optimistic forecasts published last week that suggested heating could be held to 1.9C or 1.8C, thanks to commitments announced at the talks, now in their second week and scheduled to end this weekend.
> Those estimates were based on long-term goals set out by countries including India, the world’s third-biggest emitter, which is aiming for net zero emissions by 2070.
> By contrast, the sobering assessment of a rise of 2.4C from Climate Action Tracker (CAT), the world’s most respected climate analysis coalition, was based on countries’ short-term goals for the next decade.
It's worth pointing out that the "world's most respected climate analysis coalition" bit is some rather blatant editorializing. There's simply no way that's an objective fact (what did they do, survey the entire world?) Even if there were a way to defend such a statement, it's little more than an appeal to authority, to try to get you to believe this estimate, versus other estimates.
After the past three years and watching their coverage of Covid (an area of science I know well, and in which I read the primary literature), I give zero credibility to the Guardian as a source of objective information. They routinely play these kinds of rhetorical and selective-reporting games to play up the most extreme angle for any story.
It's sad, but we've gotten to the point where you simply cannot trust major news organizations to report on science without ridiculous levels of clickbait spin.