Earth’s changing climate is the defining issue of our time. Climate science should be accessible to everyone, but for too long it has remained impenetrable to nonexperts. Paul Palmer throws open the doors to this vital area of research, inviting readers to discover for themselves how scientists take the measure of a warming planet, how the Sun’s rays help to balance Earth’s energies, how the planet’s rotation affects large-scale atmospheric patterns, how the Anthropocene is fundamentally alterin