from the what-can-you-see? dept.
Rambo Tribble writes "Ultraviolet light flashes, or "corona", may be scaring animals and altering behavior. An international scientific team, first studying behavioral anomalies in reindeer near power lines, have found that sporadic flashes of UV from the lines are probably responsible. As most mammals can see into the UV spectrum, this has broad implications for the disruption of animal behavior. From the BBC article: "Since, as the researchers added, coronas 'happen on all power lines everywhere,' the avoidance of the flashes could be having a global impact on wildlife.""
"Necessity is the mother of invention" is a silly proverb. "Necessity
is the mother of futile dodges" is much nearer the truth.
-- Alfred North Whitehead