Perubahan iklim dapat mengikis pasokan air di Amerika Utara dan menyulut percekcokan antara Amerika Serikat dan Kanada mengenai sumber daya air yang sudah tertekan oleh industri serta pertanian, kata beberapa ahli PBB, Rabu.
Climate change could diminish North American water supplies and trigger disputes between the United States and Canada over water reserves already stressed by industry and agriculture, U.N. experts said on Wednesday.