Tag Archives: climate change

Feedback Loops – A Death Spiral?

Individuals are able to abandon a fossil fuel-fueled lifestyle with minor costs, including the disparagement that comes from living outside the mainstream. But, as illustrated by Jevons’ paradox and the Khazzoom-Brookes postulate, individual choices do not translate to societal choices. An individual change in consciousness rarely leads to societal enlightenment. Jumping off the cruise ship of empire will not prevent the ship from striking the iceberg, and it nonetheless results in near-term death of the individual.

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Geoengineering: A Techno-Fix Solution for the Climate? 

Geoengineering ignores a message to which the medical profession has long adhered, and which seems quite relevant in this case: “First, do no harm.” In a complex adaptive system, it is almost certain that unintended consequences will result from the application of any technological fix, and the evidence suggests that these consequences will be devastating for many; we simply do not have the control over the climate that techno-optimists would like to believe we have.

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