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One Percent Brighter

Quico Toro

A better climate substack

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Latest Issues

The Carbon Removal Industry Has a Math Problem

You wanna try draining this with an eye-drop?

Before the Industrial Revolution, there were about 2 trillion tons of carbon dioxide in the atmosphere. Since then, we’ve added about 1.1 trillion tons more. Each year, people emit another 40 b...

13 days ago
67
7

The half of the climate crisis that the Greenhouse Effect can’t explain

At New York Climate Week this year, the king of the buzzwords was clear: Earth’s Energy Imbalance.

Well, at least it was for me. New York Climate Week is a vast event: the buzzword you hear most often says something about the corner of the...

a month ago
69
20

The most useful thing a climate activist can do in 2026

Is there a future for climate activism once we accept what we’ve been doing hasn’t been working? Of course there is! It’s going to imply a hard pivot for a movement not much given to pivoting, granted. It’s going to take unlearning a bunch...

2 months ago
24
12

Who emits the most CO₂?

I love a good visualization. Who doesn’t? Like this one, which Our World in Data put out back in 2017:

I think that’s illuminating, but I was disappointed to see they haven’t updated the treemap in almost a decade.

Never fear. We live in...

2 months ago
84
40

One Cheer for UNEP’s Limiting Overshoot Report

The UN Environment Programme (UNEP) put out a fat report this week and I read it with the mix of trepidation and forlorn hope these reports always elicit. As always, I read it looking for signs that the Overton Window on climate is moving,...

2 months ago
33
2

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  • Quico Toro

    Quico Toro is Director of Climate Repair at the Anthropocene Institute, and the writer behind OnePercentBrighter.com Based in Tokyo. And fascinated by it.

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