Over 100 wildlands fires are burning in the U.S., with most of them being in the western U.S. The California fires are exceedingly destructive, with Cal Fire officials calling this the new normal for the now extended and catastrophic fire seasons that we are experiencing. In the midst of all this, there’s a particularly good Ted talk on megafires done by Paul Hessburg at the TEDx event in Bend, Oregon, 2017. The video is well worth viewing: