Thanks to the Norbeck Society for posting a link to this recent draft report on the Black Hills as part of the comments on Steve’s post yesterday.
One of the interesting things about this paper is the peer review process- internal, external, and stakeholders and the public- the review period is from 3/15 to 4/15. I think it’s a great idea to have a variety of perspectives. Some of the most rigorous scientific reviews I’ve seen are when people with different opinions, interests, and experiences on the ground review a paper.
A key point from page 4.
These findings are dependent on estimates of standing live volume, tree growth rates, and especially mortality rates disclosed by Forest Inventory and Analysis (FIA) data. Future climate, weather, mountain pine beetle activity, and wildfire are unknown and potential forest dynamics and growth can only be inferred from past conditions.
These are almost the exact words I used in another thread- perhaps these scientists’ inclination is that the future may not be like the past, but it’s the best data we have. Perhaps that’s a disciplinary perspective, or the effect of watching trees grow and views about the future change over the latst 40 years or so. The reason I’m pointing this out is that scientists from different disciplines or inclination might have chosen to try to predict future impacts of insects, fire, climate and so on, and then claimed that those projections/guesses/assumptions were the “best science.” Since this is an important topic to a wide array of stakeholders, in my experience, concerns about the future might be better dealt with through some group scenario discussion/planning exercise.








