Solving the world's water problems is proving to be one of the greatest investment opportunities of our time. Already, world water supplies are inadequate to me

In her bestselling books Blue Gold and Blue Covenant, world-renowned water activist Maude Barlow exposed the battle for ownership of our dwindling water supply

"Children learn about the importance of water in the lives of all people, plants, and animals, and they discover ways to conserve water in their homes"--Back co

Millikens new Blue Planet series covers Earth Science for grades 9 to 12 in five concise yet thorough volumes: Earth, Water, Atmosphere, Space, and Energy. Each

Follow a single drop of water through the water cycle in this book about rain for kids! This beautifully illustrated book is an earth science classic that paren