Frozen Forests

This study sprays water on forests to simulate ice storms.  Some predictions say that climate change will make more ice storms.  I have already observed this.  There were two when I was growing up: one as a toddler, one as a tween.  Then they came every few years.  Now it's about every other year.  That sucks, because beyond a light coat they can do a lot of damage.  One in college knocked out several towns for about a week.