• Community resilience: storms, earthquakes, climate change, oh my!

    Roger Pielke wrote an article at FiveThirtyEight about whether the rising costs of disasters are linked to climate change. The article got a lot of comments and generated some critical press  As a result, Roger posted a followup to quell the critics. What’s all the hubbub? Roger’s conclusion is that rising disaster costs are not the result of climate change. Or at …

  • Power Restoration: What’s Fast Enough?

    Have you ever had the power go out at your home or your place of work? I think everyone’s hands go up at this question. What’s the longest you’ve gone without power? You in the back: 13 days?! Wow. Personally, I’ve never gone more than a day. I’ve met the people who restore the power …

  • Rolling the Dice to Simulate Resilience

    So far I’ve written one or more posts about representing community resilience conceptually (and many other posts), quantitatively (and this one), and visually (and). I haven’t talked about how one might go about algorithmically representing resilience—loss and bouncing back from that loss. None of those other representations allow you to pose “what if” questions and simulate the answers to them. How fast is …

  • The Calculus of Community Resilience

    Bruneau et al. (2003), as well as many great studies based on their formative ideas, define metrics of resilience based on the area under the curve representing the quality or quantity of some indicator over time. (Technically, they define resilience based on the size of the “resilience triangle” above the curve—see their Figure 1—but the …