All Posts Filed in ‘Politics

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Why a carbon tax and dividend is progressive

Suppose you have a very simple society consisting of just three citizens: Mr Poor lives in a bedsit in Peckham and is very poor. He doesn’t cook, just lives on cereal, biscuits and Dorritos but very occasionally treats himself to a kebab. He gets around by bike or takes the bus. His carbon footprint is …

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I used to know what I thought about Iraq

Back in 2002/3 when we were demonstrating against the war it seemed so much simpler. Now, though I can see the case for air strikes, that to leave those fleeing IS without air cover could result in massacres which will be filmed and shown to us, it feels like we’re trying to put out a …

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Fossil fuels? No thanks.

You don’t often see badges or bumper stickers with slogans like that. The antinuclear ones are all over the place. If future historians look back on this era perhaps they’ll conclude that a major factor influencing our failure to decarbonise rapidly enough was that the environmental movement put its resources into campaigning against the wrong …

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I is not PAT

Here’s an equation, a nice simple little equation: I = PAT The equation was developed in the 1970s during the course of a debate between Barry Commoner, Paul R. Ehrlich and John Holdren. This little equation has had a big effect over the years on environmentalists and how they think and talk about the problems …

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Earth 2100

In 2100 my son will be the same age my father is now. When my father was born the world was emitting just under a billion tonnes of carbon per year. When my son was born we were emitting almost 9 billion tonnes a year and global CO2 levels had increased by about 30%. Questions: …

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The three Goldilocks

Three Goldilocks planets discovered orbiting the same star. They’re all in the Goldilocks zone where water can exist in liquid form, which is supposedly necessary for life as we know it. Perhaps any kind of life. Almost certainly for any kind of advanced life, though who can be sure? So if advanced civilizations developed on …

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On sharing and toddler nature

The Professor’s mother mentioned how she thought some parents treated their children like little adults. She thought this was wrong. I asked her what she meant. Could she give me an example? All sorts of things could be described as trying to get children to behave like adults. Teaching them to walk, for instance, or …

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Brixton, London

There is a hole in the roof of the house I am living in and people are coming in, down a ladder. I don’t know where they’re coming from but there are loads of them. Some of them I know but most of them are strangers. They’re making themselves at home. I’m not sure if …

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Thessaloniki, Greece

I’ve just taken the overnight train from Athens. Sitting in the smoky station cafe waiting for the connection to Skopje, Macedonia, having just eaten a sickly sweet king-size chocolate croissant with Nutella-type chocolate oozing out of it.