New book examines solutions to worldwide "permacrisis"
The new book "Permacrisis: A Plan to Fix a Fractured World" examines the crises facing the globe -- and how to solve them. Nobel Laureate and co-author Michael Spence joins CBS News to explain.
The new book "Permacrisis: A Plan to Fix a Fractured World" examines the crises facing the globe -- and how to solve them. Nobel Laureate and co-author Michael Spence joins CBS News to explain.