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Olduvai III: Catacylsm
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Quantifying our Faustian bargain with fossil fuels 

Quantifying our Faustian bargain with fossil fuels  Our Faustian bargain: the byproduct of burning dirty fossil fuels are short-lived atmospheric aerosols which provide temporary cooling The climate system will heat well past 1.5 degrees Celsius (°C) and perhaps up to 2°C without any further fossil fuel emissions. That’s the conclusion to be drawn from new […]

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More Evidence We’ve Reached a “Peak Water” Tipping Point in California

More Evidence We’ve Reached a “Peak Water” Tipping Point in California March in Yosemite, four years running (source; click to enlarge) It may be a see-saw course, but it’s riding an uphill train. A bit ago I wrote, regarding climate and tipping points: The concept of “tipping point” — a change beyond which there’s no turning […]

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Olduvai IV: Courage
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Olduvai II: Exodus
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