¡i©ú³ø±M°T¡j¥þ²y²H¤ô¸ê·½¬ù¦³12,500¥ß¤è¤½¨½¡A°ò¥»¤W¯àº¡¨¬©Ò¦³¤Hªº¥Î¤ô»Ý¨D¡A¦ý°«B¶q(precipitation)¦hªº¦a°Ï¤j¦h¸û¤Ö¤H©~¦í¡A¤H¤f±K«×°ªªº¦a°Ï«h¤ô·½µ}¤Ö¡C¥þ²y¤H¤f¼Wªø(population growth)»P«°¥«¤Æ(urbanisation)µ{«×¤W¤É¡A¬O³y¦¨¯Ê¤ôªº«n¤¸¥û¤§¤@¡C¥Ø«e¥þ¥@¬É¤H¤fÁ`¼Æ¬ù73»õ¡A¨ì2050¦~Áp¦X°ê¦ôp¥þ²y¤H¤f¥i¯à¹F¨ì96»õ¤H¡C¤W¤å³ø§i«ü¥X¡A¥Î¤ô»Ý¨D·|¤ñ²{®É¼Wªø55%¡A¥Dn¦]¤u·~¡Bµo¹q¤Î®a¥Î¦Ó¯Ó¤ô¡C ¡½¬ÛÃö·§©À ¤ô¸ê·½(water resources) ¨Ñ¤£À³¨D(scarcity) ¥i«ùÄò©Ê(sustainability) ¦h¼h«ä¦Ò 1. ®Ú¾Ú¥H¤W¸ê®Æ¡A¥þ²y¤ô¸ê·½±Á{¤°»ò¬D¾Ô¡H³o¨Ç¬D¾Ô¤S·|±a¨Ó¤°»ò¼vÅT¡S 2. ¤ÞP¤Wz¬D¾Ôªº¦]¯À¬O¤°»ò¡H±qÓ¤H¡B¬F©²©M°ê»Ú¼h±¤S¥i¦p¦ó¸Ñ¨M¡H (µªÃD«ü¤Þ¨£¥t¤å) °Ñ¦Ò¸ê®Æ Áp¦X°ê¥þ²y¤ô¸ê·½¶}µo³ø§i 2015¡R www.unesco-ihe.org/sites/default/files/wwdr_2015.pdf
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