Problems from weeds, weed control, cost Montana nearly 200 million dollars a year. Montana has lost agricultural areas from salinization, problems of forest management, problems of forest fires. Second item on my checklist: climate change. Yes -- the climate in Montana is getting warmer and drier, but Montana agriculture depends especially on irrigation from the snow pack, and as the snow is melting -- for example, as the glaciers in Glacier National Park are disappearing -- that's bad news for Montana irrigation agriculture.
Problemi s korovom i njegovim uništavanjem koštaju Montanu gotovo 200 milijuna dolara godišnje. Montana je izgubila poljoprivredna područja zbog salinizacije, problema upravljanja šumama, i šumskih požara. Druga stvar na mojoj listi – promjena klime. Da, klima u Montani postaje toplija i suša, ali poljoprivreda u Montani posebno ovisi o navodnjavanju iz snježnog pokrivača, a kako se snijeg topi, primjerice, kako glečeri u Nacionalnom parku Glacier (SAD) nestaju. to je loše za navodnjavanje polja u Montani.