CNN Inside Politics With John King February 11, 2022 17:50:00
These source of almost 1 in every 3 boards hammered into american homes and where a plague of beetles arrived with the power to kill 100,000 trees a day. so many, you could hear them over the phone. >> you could actually hear the beetles underneath the bark. i'm listening to my trees being killed. >> reporter: forest biologist janice cook studied the invasion of mountain pine beetles for decades. just wop effect of an overheating planet. >> warmer over winters and hotter, drier summers. we saw those populations not only rise to epidemic levels. but in some areas, what we call a hyperepidemic. ...
Source: archive.org