United States must step-up forest pest prevention new study says

Posted on خميس, 12 مايو 2016, 09:20

Imported forest pests cause billions of dollars in damages each year, and U.S. property owners and municipalities foot most of the bill. Efforts to prevent new pests are not keeping pace with escalating trade and must be strengthened if we are to slow the loss of the nation''s trees. See more.