logoalt Hacker News

eesmith • today at 9:39 AM • 3 replies • view on HN

The link says it's a temporary dip.

It says the report "finds that clean energy growth is not yet fast enough for a durable decline in global fossil CO2 emissions" and quotes the report's lead as “A decline in fossil CO2 emissions is encouraging, but a reduction driven partly by geopolitical shocks is not a sustainable climate solution.”

The most optimistic note was “If further acceleration of clean technology deployment can be supported through time, a sustained peak and decline in global CO2 emissions could be a few years away.”


Replies

iagiagiag • today at 11:52 AM

> If further acceleration of clean technology deployment can be supported through time, a sustained peak and decline in global CO2 emissions could be a few years away

Unfortunately the opposite might happen in the next years. It seems this year China is starting to export less solar panels: https://www.bloomberg.com/news/articles/2026-07-18/china-sol... . Despite the low prices, some countries are investing less in solar panels and wind turbines for many different reasons. Other technologies might come but are slower to develop.

➕ show 2 replies
Tade0 • today at 12:49 PM

> but a reduction driven partly by geopolitical shocks is not a sustainable climate solution.

Oh, but it is. The two most recent major conflicts resulted in fossil fuel related infrastructure to be destroyed - particularly Qatar had a huge chunk of its natural gas infrastructure irrecoverably damaged.

It's going to take close to two years to rebuild it, but that can only really start after the hostilities cease.

On a different front datacentre buildout created a huge backlog for natural gas turbines, making them for the first time everunattractive for peak shaving compared to batteries.

➕ show 1 reply
tialaramex • today at 12:15 PM

Of course all the dips look temporary until one of them doesn't revert. That's probably not this one, of course, but it might be.