Detail The Thirsty Road Ahead; Water in Texas   Oleh:  [s.n] Jenis: Article from Bulletin/Magazine Dalam koleksi: The Economist (http://search.proquest.com/) vol. 401 no. 8759 (Nov. 2011), page 44-45. Topik: States; Water Supply; Drought Ketersediaan Perpustakaan Pusat (Semanggi) Nomor Panggil: EE29.69 Non-tandon: 1 (dapat dipinjam: 0) Tandon: tidak ada     Lihat Detail Induk Isi artikel The severe drought that has parched most of Texas this year shows no signs of abating. The state climatologist reckons that it could last for the rest of the decade. But the most sobering fact may be that Texas's water woes are structural. A growing population needs more water. As it stands, the state needs about 18m acre-feet of water a year, according to the Texas Water Development Board (TWDB). By 2060 demand is projected to rise to 22m acre-feet a year. The available supply is expected to decline from 17m acre-feet to about 15.3m, as some aquifers are being depleted and areas of the state will come under new regulations. The TWDB forecasts a total statewide shortfall of 8.3m acre-feet by 2060, because the regions that have enough water cannot simply pipe it to the driest places. If nothing is done, it warns, the economic losses could reach $115.7 billion a year by 2060. Opini Anda Klik untuk menuliskan opini Anda tentang koleksi ini! Kembali

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