The Blue Machine
How the Ocean Works
A Financial Times Best Science Book of 2023 All of Earth’s oceans, from the equator to the poles, are a single engine powered by sunlight, driving huge flows of energy, water, life, and raw materials. In The Blue Machine, physicist and oceanographer Helen Czerski illustrates the mechanisms behind this defining feature of our planet, voyaging from the depths of the ocean floor to tropical coral reefs, estuaries that feed into shallow coastal seas, and Arctic ice floes. Through stories of history, culture, and animals, she explains how water temperature, salinity, gravity, and the movement of Earth’s tectonic plates all interact in a complex dance, supporting life at the…
A scientist’s exploration of the "ocean engine"—the physics behind the ocean’s systems—and why it matters.
$25.99
September 24, 2024Helen Czerski is a physicist and oceanographer at University College London. The author of The Blue Machine and Storm in a Teacup, she is a columnist for the Wall Street Journal, writing regularly about the physics of everyday life. She lives in London.