JURNAL TEKNOLOGI LINGKUNGAN
Vol. 8 No. 1 (2007): JURNAL TEKNOLOGI LINGKUNGAN

KEBIJAKAN PENGELOLAAN AIR UNTUK MEWUJUDKAN KETAHANAN PANGAN

Maryadi, Maryadi (Unknown)



Article Info

Publish Date
14 Sep 2011

Abstract

Up until now, some countries still facing food shortage. One of thereasons is waters carcity. As we know, it is estimated that 70 percentof the water consumed worldwide, including that diverted from riversand pumped from underground, is used for irrigation, while some 20percent is used by industry and 10 percent for residential purposes. Inthe increasingly intense competition for water among these three sectors,the economics of water do not favor agriculture. In China, 1,000 tons ofwater can be used to produce 1 ton of wheat, worth perhaps $200, or toexpand industrial output by $14,000—70 times as much. In a countrythat is desperately seeking economic growth and the jobs it generates,the gain in diverting water from agriculture to industry is obvious.

Copyrights © 2007






Journal Info

Abbrev

JTL

Publisher

Subject

Environmental Science

Description

Jurnal Teknologi Lingkungan (JTL) is a journal aims to be a peer-reviewed platform and an authoritative source of information. JTL is published twice annually and provide scientific publication for researchers, engineers, practitioners, academicians, and observers in the field related to science and ...