Unsettled: What Climate Science Tells Us, What It Doesn’t, and Why It Matters by Steven E. Koonin

A provocative examination of climate evidence and policy

Excellent Condition – minimal visible jacket wear.

Physicist Steven E. Koonin examines what climate science can establish with confidence, where uncertainty remains and how complex findings are translated for public debate. Drawing on reports, models and historical data, he questions common simplifications surrounding extreme weather, projections and policy choices. The book argues for greater precision and transparency when communicating scientific evidence, while acknowledging that climate and energy decisions carry real consequences. Written for general readers, it presents a controversial case intended to encourage closer scrutiny of claims made across the climate discussion.