"A narrative nonfiction story detailing the long distance that dust from the Sahel in Africa travels across the Atlantic Ocean to replenish life in the Amazon Rainforest. Told from the perspective of dust, A River of Dust takes readers on a journey through vibrantly illustrated landscapes, celebrating the power and wonder of Earth's ecosystems, and showing how these tiny particles are in fact key to the health of our planet"--

Air and water are so familiar that we all think we know them. Yet how difficult it remains to predict their behavior, with so many questions butting against the limits of our knowledge. How are cyclones, tornadoes, thunderstorms, tsunamis or floods generated -- sometimes causing devastation and death? What will the weather be tomorrow, next week, next summer? This book brings some answers to these questions with a strategy of describing before...

"Clouds, convection and precipitation processes are central components of Earth's weather and climate. They are produced by atmospheric motions across a very wide range of space-time scales from local weather to long-term global climate variation. They feedback on these motions by perturbing the heating/cooling that drive the atmospheric circulation. These processes also perturb the oceanic circulation and land surface properties that affect the atmospheric...