Forests in Oregon at Risk from Timber Industry and Chemicals

PBS NewsHour
PBS NewsHour
13.9 هزار بار بازدید - 12 سال پیش - For more coverage:
For more coverage: http://to.pbs.org/Or9gdX
With 30 million acres of forestland, Oregon has a lucrative timber industry that makes $13 billion each year. But some residents are worried about health and environmental risks posed by a common practice to increase tree growth: chemical spraying. Correspondent Ingrid Lobet reports for the Center for Investigative Reporting.
12 سال پیش در تاریخ 1391/06/22 منتشر شده است.
13,969 بـار بازدید شده
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