The question of whether the earth's climate is changing in some significant human-induced way remains a matter of much debate. But the fact that climate is vari

This book is the result of a joint research effort led by the U.S. National Academy of Sciences and involving the Royal Scientific Society of Jordan, the Israel

Because water in the United State has not been traded in markets, there is no meaningful estimate of what it would cost if it were traded. But failing to establ

In order to confront the increasingly severe water problems faced by all parts of the country, the United States needs to make a new commitment to research on w