Author Archives: Chris Rowan

Stuff I linked to on Twitter last week

Since there was a positive response from my first attempt, I’ll make this a regular weekend thing. I’m still working on the format. Apologies for the pirate-speak in some of the more recent tweets, but traditions must be upheld lest … Continue reading

Categories: links

Some opinions on geoengineering

including mine.
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Categories: climate science, environment, links

Stuff I linked to on Twitter last week

I think it’s interesting, but do you?
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Categories: bloggery, links

Lots of oxygen on the Archean Earth?

New evidence for the early evolution of photosynthesis: was the early Earth really as oxygen-free as we think it was?
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Categories: Archean, geochemistry, geology, paper reviews, past worlds, rocks & minerals

Mapping the geoblogosphere

It’s still a work in progress, but since I’ve already inspired Hypocentre via Twitter, I thought I might as well make this more public: View Geoblogosphere in a larger map The idea is simple enough – a lot of geology … Continue reading

Categories: bloggery, outcrops