دانلود کتاب هیدرات گاز در تصفیه آب: جنبه های فنی، اقتصادی و صنعتی

Universal access to clean water is one of 17 Global Goals that make up the United Nation’s 2030 Agenda for Sustainable Development. Water is an abundant natural resource that covers three-quarters of the earth’s surface. However, only about 3% of all water sources are potable. According to the World Watch Institute, more than two-thirds of the world’s population may experience water shortages by 2025. Even countries not presently facing water shortages may have to tackle the problem of freshwater scarcity soon. Water desalination and wastewater treatment offer a solution.