true · 3 min · ai-summarised

You may be living through the peak

The doom headlines miss a turn already under way: global carbon emissions may crest this decade, and the data on why is oddly hopeful.

We have been told, more or less continuously, that the planet is ending. Hannah Ritchie — a data scientist who once believed exactly that — went to the numbers and found a more useful story. Not that the crisis is invented, but that the curve has started to bend, and almost no one has noticed.

The evidence is concrete. Solar and wind have fallen in cost until they undercut coal across most of the world; sales of petrol and diesel cars peaked globally back in 2017; carbon emissions per person have already passed their high point. Ritchie expects total global emissions to peak this decade — which would put a reader alive today among the first generation to live on the downslope.

This is not permission to relax. “Not doomed” is not “fine”, and the pace still decides how much is lost. But it reshapes the next five years: the live question is no longer whether clean energy can win, but how fast we let it — a matter of politics and money, not physics.

Based on the work of

Hannah Ritchie

Data scientist; deputy editor & lead researcher, Our World in Data (Oxford)

Not the End of the World · 2024

A rare climate book built on hard numbers rather than mood — hopeful without ever looking away.

Read the original on Bookshop.org

Fact-checked · AI can err — read the source

Ritchie argues about direction, not speed: per-capita emissions peaking does not mean the world is cutting fast enough for 1.5°C. Critics add she under-weights biodiversity loss and political friction.

AI-summarised · always labelled (EU AI Act, Art. 50).

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