While over 70% of Americans now believe that climate change is real, only about 50% of Republicans do, not that the discrepancy between Democrats and Republicans surprises me, given that Democrats are, in general, much more prone to accept “new” findings (even those that turn out not to be true or accurate), while Republicans tend to be older and more conservative, and conservatives are much slower to change their views on anything, even when the facts are overwhelming.
But, in one way, that still surprises me, because age does offer a perspective that youth lacks. When I lived in New Hampshire some thirty years ago, just above Newfound Lake, the lake froze so solid that every winter the lake was dotted with little ice-fishing huts, and even stake trucks were routinely driven on the ice. Now, one of my daughters reports that over several recent years, the lake didn’t ice over at all. The spotty local records indicate that there’s no record of the lake not freezing over before 2000.
I’ve lived in Cedar City for almost thirty years, and in the first ten years, we almost invariably had periods of sub-zero weather [Fahrenheit]. The infrequent snowstorms were usually severe (ten to twenty-five inches), and the local museum has a plethora of pictures illustrating just that. Until about five or six years ago, we never got rain in winter. In just the last few years, we’ve been getting winter rain, when before all the precipitation was snow. Now the infrequent storms are even less frequent, and the moisture content usually far less, and for the last week, we’ve had rain, finally turning to snow as I write this.
Whole sections of pine forests in the mountains are covered with beetle-killed pines. Why? Because, it turns out, that what kills the beetles most effectively is weeks of sub-zero winter weather, and we haven’t had anything like that in the three decades I’ve lived here.
Now, the recollections of an older man should be taken with caution, unless the statistics back them up, which in this case they do. But now that the statistics are out there, why do so many conservative older people fail to see the trends?