U.S. faces era of water scarcity

Water is becoming incresingly scarce. If the scarcety of oil recently (either percieved or real) could have such a profound impact on our daily lives, the general life style and the economy, you can well imagine what will happen if water becomes too scarce and there is competition for it. Some quarter say that the U.S. is facing an era of water scarcety.. read the full article here