I re-read World War Z over the weekend, which felt more like a soothing fairy tale about people doing extraordinary things to combat a visible menace that couldn’t be denied or ignored. So addressable! Such a functional response!
Our Non-Linear World and Looking Ahead
I’m not going to discuss these two sections at length. I do have more to say about later sections.
On this one page, Prof. Bendell wrote:
IPCC … has a track record of significantly underestimating the pace of change
On some other page, he writes:
[R]eported impacts today are at the very worst end of predictions being made in the early 1990’s.
And on yet a different page that comes later, he writes:
The politically permissible scientific consensus is that we need to beneath 2 decrees warming. … That figure was agreed by governments that were dealing with … pressures from vested interests, particularly corporations.
All the while detailing why the predictions we do have likely underestimate the danger.
The thing that strikes me is how the seriousness of climate change, already underestimated, then gets diluted down the chain of governmental layers. Although California’s 4th Climate Change Assessment is willing to predict large sea-level rise, the most the Coastal Commission requires is that local governments “consider” managed retreat from the coast. The local governments “consider” managed retreat by promptly dismissing it, and go back to planning* for groins and beach replenishment.
For SGMA, DWR offers climate change guidance (presumably backed by the models with the limitations that Bendell describers). The GSA’s will choose a politically expedient middle ground which may or may not survive review by board members who do not value climate change science.
Although the models aren’t dire enough, and our emissions are outpacing the models, I also see dilution as each level of government walks back a little more from what would be required to face climate change.