Is India’s Monsoon Declining?

From K. V. Ramesh and P. Goswami last week in Geophysical Research Letters, evidence that India’s monsoon, bringer of the rains to feed the farmers who feed the residents of one of the world’s largest nations, may be in decline: We show here, based on an analysis of daily gridded observed rainfall data for the …

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Rain in Bali

The monthly ENSO diagnostic discussion from the U.S. government’s climate prediction center, out today, shows a strengthening La Niña, likely to persist into the spring. That means rain in Bali: Expected La Niña impacts during December-February include a continuation of above-average precipitation over Indonesia and below-average precipitation over the central and eastern equatorial Pacific. For …

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The Christmas Tree Thing

I’m unclear on antipodal Christmas rituals, but apparently this is another area the Australian drought is being felt: With the Christmas tree season beginning this weekend, growers reported their crops would be up to 75 per cent smaller than previous years because of dry conditions last year. But decent rains this year have been good …

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Climate Change As Seen From Nairobi

Per capita income in Kenya is $1,200. Climate change does not currently rank high on the list of pressing concerns of the residents of Nairobi, according to a new study by Meleckidzedeck Khayesi and Chris Shisanya in the journal Climatic Change. The global concern about climate change appeared like a mere drop in the oceanic …

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Did Climate Change Make Us What We Are Today?

Cleaning off my desk this evening, I found an interesting paper I’d printed and set aside to read weeks ago by Alison Smith in Holocene about the relationship between climate change and human evolution. Smith uses data from the human genome project on the timing of major bits of human evolution to argue that pressures …

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The Colorado River: Dwindling Under Climate Change

One of the disconnects between science as it’s practiced and science as it’s understood by the public is “the results of the latest study”. When we report on “the results of the latest study,” the public is likely to be left shouting: “But last week I though they told me coffee was good for me!” …

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Adaptation and Mitigation

There’s an exchange over at Prometheus that nicely illustrates the fundamentally linear face of the public climate debate, as so eloquently characterized by Andrew Revkin’s “pushmi-pullyu” metaphor. The example at hand is the Prins and Rayner paper in Nature last month laying out, in part, the argument for a fuller integration of adapation to climate …

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