How to Cool the Planet

How to Cool the Planet investigates proposed technological solutions to combat climate change through geoengineering. Author Jeff Goodell travels the world to meet scientists and entrepreneurs working on methods to manipulate Earth's climate systems. The book examines specific approaches like solar radiation management, carbon capture, and ocean iron fertilization. Through interviews and site visits, Goodell details the science behind these technologies while exploring their potential risks and ethical implications. Goodell speaks with both advocates and critics of geoengineering, from climate scientists to policy experts. The narrative follows his journey from initial skepticism to a nuanced understanding of humanity's options for addressing global warming. The book raises fundamental questions about human intervention in natural systems and our relationship with technology. It presents geoengineering not as a solution to climate change, but as a complex issue that intersects with politics, economics, and environmental ethics.

Readers found Goodell's exploration of geoengineering approaches balanced and accessible to non-scientists. Many appreciated his journalistic style of introducing key researchers and explaining complex concepts through their personal stories and work. Readers praised: - Clear explanations of technical concepts - Balanced presentation of risks and benefits - Engaging profiles of scientists in the field - Neither alarmist nor overly optimistic tone Common criticisms: - Some felt it focused too much on personalities over technical details - A few noted dated information (published 2010) - Some wanted more coverage of potential downsides Ratings: Goodreads: 3.9/5 (378 ratings) Amazon: 4.3/5 (31 ratings) Notable reader comment: "Goodell makes a complicated subject digestible without oversimplifying the science or ethical implications." - Goodreads reviewer Several readers mentioned the book helped them understand geoengineering debates without pushing a specific agenda.

The Wizard and the Prophet by Charles C. Mann Two competing visions for Earth's future—technological innovation versus conservation—frame the debate about solving climate change.

Under a White Sky by Elizabeth Kolbert The book examines human interventions in nature and the scientists working on geoengineering solutions to environmental crises.

Climate Wars by Gwynne Dyer A geopolitical analysis explores the security implications of climate change and potential technological responses to global warming.

The Planet Remade by Oliver Morton The science and politics of geoengineering are explored through the lens of potential large-scale interventions in Earth's systems.

After Geoengineering by Holly Jean Buck The social and ethical dimensions of climate intervention technologies are examined alongside technical solutions for addressing climate change.

🌍 Author Jeff Goodell became interested in geoengineering after discovering that his own father had worked on weather modification projects for the U.S. military in the 1950s. 🔬 The book explores a controversial 2009 experiment where scientists dumped six tons of iron into the Southern Ocean to test whether it could trigger algae blooms that absorb carbon dioxide. ⚡ Several scientists featured in the book were initially climate change skeptics who later became leading advocates for addressing global warming through technological intervention. 🌋 One of the geoengineering approaches discussed—mimicking volcanic eruptions by spraying sulfur particles into the stratosphere—could potentially cool the Earth for about $1 billion per year. 🌡️ The concept of "solar radiation management" described in the book was partly inspired by observations of global cooling effects after the 1991 eruption of Mount Pinatubo in the Philippines.